[go: up one dir, main page]

WO2002072015A3 - M cell directed vaccines - Google Patents

M cell directed vaccines Download PDF

Info

Publication number
WO2002072015A3
WO2002072015A3 PCT/US2002/007254 US0207254W WO02072015A3 WO 2002072015 A3 WO2002072015 A3 WO 2002072015A3 US 0207254 W US0207254 W US 0207254W WO 02072015 A3 WO02072015 A3 WO 02072015A3
Authority
WO
WIPO (PCT)
Prior art keywords
methods
vaccine
mucosal immunity
cell
transfer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2002/007254
Other languages
French (fr)
Other versions
WO2002072015A2 (en
Inventor
David W Pasual
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Research and Development Institute Inc
Original Assignee
Research and Development Institute Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Research and Development Institute Inc filed Critical Research and Development Institute Inc
Priority to AU2002254161A priority Critical patent/AU2002254161A1/en
Publication of WO2002072015A2 publication Critical patent/WO2002072015A2/en
Publication of WO2002072015A3 publication Critical patent/WO2002072015A3/en
Priority to US10/660,787 priority patent/US20040109871A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0011Cancer antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • A61K39/21Retroviridae, e.g. equine infectious anemia virus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00Antiparasitic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/24Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
    • C07K14/255Salmonella (G)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/51Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/53DNA (RNA) vaccination
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/54Medicinal preparations containing antigens or antibodies characterised by the route of administration
    • A61K2039/541Mucosal route
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/54Medicinal preparations containing antigens or antibodies characterised by the route of administration
    • A61K2039/541Mucosal route
    • A61K2039/543Mucosal route intranasal
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/545Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55522Cytokines; Lymphokines; Interferons
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55555Liposomes; Vesicles, e.g. nanoparticles; Spheres, e.g. nanospheres; Polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/60Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
    • A61K2039/6093Synthetic polymers, e.g. polyethyleneglycol [PEG], Polymers or copolymers of (D) glutamate and (D) lysine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/62Medicinal preparations containing antigens or antibodies characterised by the link between antigen and carrier
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2720/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsRNA viruses
    • C12N2720/00011Details
    • C12N2720/12011Reoviridae
    • C12N2720/12022New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2740/00Reverse transcribing RNA viruses
    • C12N2740/00011Details
    • C12N2740/10011Retroviridae
    • C12N2740/16011Human Immunodeficiency Virus, HIV
    • C12N2740/16111Human Immunodeficiency Virus, HIV concerning HIV env
    • C12N2740/16134Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2740/00Reverse transcribing RNA viruses
    • C12N2740/00011Details
    • C12N2740/10011Retroviridae
    • C12N2740/16011Human Immunodeficiency Virus, HIV
    • C12N2740/16211Human Immunodeficiency Virus, HIV concerning HIV gagpol
    • C12N2740/16234Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/32011Picornaviridae
    • C12N2770/32611Poliovirus
    • C12N2770/32622New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Genetics & Genomics (AREA)
  • Virology (AREA)
  • Microbiology (AREA)
  • Oncology (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Communicable Diseases (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Plant Pathology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)

Abstract

This invention provides a vaccine that can direct gene transfer and the transfer of other immunogens to follicle associated epithelium or M cells to induce mucosal immunity using M cell ligands for receptor-mediated endocytosis. Also provided are polynucleotides sequences encoding M cell ligand-polybasic component fusion proteins, host cells, and methods of producing such proteins recombinantly and chemically. Further, methods are described for immunizing animal and human subjects against bacterial, viral, parasitic, fungal infectious agents or cancer and methods for assaying mucosal immunity using this vaccine.
PCT/US2002/007254 2000-01-06 2002-03-12 M cell directed vaccines Ceased WO2002072015A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002254161A AU2002254161A1 (en) 2001-03-12 2002-03-12 M cell directed vaccines
US10/660,787 US20040109871A1 (en) 2000-01-06 2003-09-12 M cell directed vaccines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27463901P 2001-03-12 2001-03-12
US60/274,639 2001-03-12

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/660,787 Continuation-In-Part US20040109871A1 (en) 2000-01-06 2003-09-12 M cell directed vaccines

Publications (2)

Publication Number Publication Date
WO2002072015A2 WO2002072015A2 (en) 2002-09-19
WO2002072015A3 true WO2002072015A3 (en) 2002-12-12

Family

ID=23049038

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/007254 Ceased WO2002072015A2 (en) 2000-01-06 2002-03-12 M cell directed vaccines

Country Status (2)

Country Link
AU (1) AU2002254161A1 (en)
WO (1) WO2002072015A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60229867D1 (en) * 2001-07-02 2008-12-24 Merrion Res Iii Ltd TARGETED LIGANDS AGAINST PEYER'S FLAKE AND / OR M CELLS
WO2006070290A2 (en) * 2004-06-23 2006-07-06 Ferguson Ian A Agents and methods for early diagnosis and monitoring of alzheimer's disease and other neurological disorders
AU2012201102B2 (en) * 2004-06-23 2014-05-08 Ferguson, Ian Andrew Agents and methods for early diagnosis and monitoring of Alzheimer's disease and other neurological disorders
US8834891B2 (en) * 2005-03-14 2014-09-16 Boehringer Ingelheim Vetmedica, Inc. Immunogenic compositions comprising Lawsonia intracellularis
AU2007202629A1 (en) * 2007-06-08 2009-01-08 Ian Andrew Ferguson Nasal-administered vaccines
CN110881570B (en) * 2018-09-10 2023-05-02 廖亭彰 Feed additive and feed containing same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972707A (en) * 1994-06-27 1999-10-26 The Johns Hopkins University Gene delivery system
US6187335B1 (en) * 1997-12-31 2001-02-13 Orasomal Technologies, Inc. Polymerizable fatty acids, phospholipids and polymerized liposomes therefrom

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972707A (en) * 1994-06-27 1999-10-26 The Johns Hopkins University Gene delivery system
US6187335B1 (en) * 1997-12-31 2001-02-13 Orasomal Technologies, Inc. Polymerizable fatty acids, phospholipids and polymerized liposomes therefrom

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ERMAK T.H. ET AL.: "Microparticle targeting to M cells", ADV. DRUG DELIVERY REV., vol. 34, no. 2-3, 1998, pages 261 - 283, XP001126266 *
HADDAD A. ET AL.: "Targeted M cell immunization for HIV-1 ENV DNA vaccines", FASEB J., vol. 14, no. 6, 20 April 2000 (2000-04-20), pages A1204, XP000995418 *
MAJ J. ET AL.: "Protein signal-mediated DNA immunization against HIV", FASEB J., vol. 15, no. 4, 7 March 2001 (2001-03-07), pages A364, XP002956429 *

Also Published As

Publication number Publication date
AU2002254161A1 (en) 2002-09-24
WO2002072015A2 (en) 2002-09-19

Similar Documents

Publication Publication Date Title
WO2000012127A3 (en) Dna cancer vaccine and methods for its use
EP1220925B8 (en) Chlamydia antigens and corresponding dna fragments and uses thereof
NO20041157L (en) HIV-GAG codon-optimized DNA vaccines
NZ506086A (en) Tumor-associated antigen derivatives from the mage family, and nucleic acid sequences encoding them, used for the preparation of fusion proteins, antigens comprising derivatised thiol residues and of compositions for vaccination
MXPA03007319A (en) Modified anti-egfr antibodies with reduced immunogenicity.
WO2005025614A3 (en) Improvements in vaccination
WO1999036544A3 (en) Neisseria meningitidis antigens
WO2000029428A3 (en) 5t4 tumour-associated antigen for use in tumour immunotherapy
WO2001014416A3 (en) Synthetic papillomavirus genes optimized for expression in human cells
WO2010039224A3 (en) Respiratory syncytial virus (rsv) sequences for protein expression and vaccines
WO2002092818A3 (en) Streptococcus agalactiae genome sequence, use for developing vaccines, diagnostic tools, and for identifying therapeutic targets
WO2002062999A8 (en) Proteins and nucleic acids encoding same
WO2005007673A3 (en) Immunogenic peptides
WO2002087494A3 (en) Novel vaccine
WO2002059315A3 (en) Human nucleic acids and polypeptides and methods of use thereof
ATE551069T1 (en) MUCIN FUSION POLYPEPTIDE VACCINES, COMPOSITIONS AND USE THEREOF
WO2004031210A3 (en) Optimized multi-epitope constructs and uses thereof
WO2003066094A3 (en) Hepatitis b vaccines
AU2003242535A1 (en) Improved polysaccharide and glycoconjugate vaccines
WO2002098456A3 (en) Antigens and vectors for vaccination
WO2002072015A3 (en) M cell directed vaccines
WO2003031569A3 (en) Nucleic acid vaccines using tumor antigen encoding nucleic acids with cytokine adjuvant encoding nucleic acid
WO2002072627A3 (en) Induction of anti-tumor cytotoxic t-lymphocytes in humans using peptide epitopes found by computer based algorithms for vaccination
MXPA03008832A (en) Leishmania vaccines.
IL141443A0 (en) Vaccine comprising cytokine-induced heat shock proteins (hsp)

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

WWE Wipo information: entry into national phase

Ref document number: 10660787

Country of ref document: US

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP