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WO2005069868A3 - Security marking and security mark - Google Patents

Security marking and security mark Download PDF

Info

Publication number
WO2005069868A3
WO2005069868A3 PCT/US2005/001255 US2005001255W WO2005069868A3 WO 2005069868 A3 WO2005069868 A3 WO 2005069868A3 US 2005001255 W US2005001255 W US 2005001255W WO 2005069868 A3 WO2005069868 A3 WO 2005069868A3
Authority
WO
WIPO (PCT)
Prior art keywords
security
mark
marking
layers
security mark
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/US2005/001255
Other languages
French (fr)
Other versions
WO2005069868A2 (en
Inventor
Joel Sterling Douglas
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2005069868A2 publication Critical patent/WO2005069868A2/en
Anticipated expiration legal-status Critical
Publication of WO2005069868A3 publication Critical patent/WO2005069868A3/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

A security mark that may have a plurality of layers, of which the cover layers are highly conductive films and the layers of the card (1000) core are films of varying transparency.
PCT/US2005/001255 2004-01-15 2005-01-14 Security marking and security mark Ceased WO2005069868A2 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US53677504P 2004-01-15 2004-01-15
US60/536,775 2004-01-15
US54645204P 2004-02-19 2004-02-19
US60/546,452 2004-02-19
US56163204P 2004-04-12 2004-04-12
US60/561,632 2004-04-12
US56475904P 2004-04-23 2004-04-23
US60/564,759 2004-04-23
US57619504P 2004-06-02 2004-06-02
US60/576,195 2004-06-02

Publications (2)

Publication Number Publication Date
WO2005069868A2 WO2005069868A2 (en) 2005-08-04
WO2005069868A3 true WO2005069868A3 (en) 2007-08-16

Family

ID=34812387

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/001255 Ceased WO2005069868A2 (en) 2004-01-15 2005-01-14 Security marking and security mark

Country Status (1)

Country Link
WO (1) WO2005069868A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2426826B (en) * 2004-02-23 2008-06-25 Joel S Douglas Strip electrode with conductive nano tube printing
GB0717502D0 (en) * 2007-09-08 2007-10-17 Unibyte Ltd Identification and recordal apparatus
FI20096341A0 (en) * 2009-12-16 2009-12-16 Valtion Teknillinen Programmable printed electrical code, process for its preparation and a programming device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6010771A (en) * 1995-10-07 2000-01-04 Bemis Company Inc. Electrical circuit component formed of a conductive liquid printed directly onto a substrate
US6309724B1 (en) * 1997-10-24 2001-10-30 Beiersdorf Ag Laser labels and their use
US20020063156A1 (en) * 2000-11-29 2002-05-30 Xerox Corporation Microwave barcode reader using dipole antenna
US6610351B2 (en) * 2000-04-12 2003-08-26 Quantag Systems, Inc. Raman-active taggants and their recognition
US6636620B1 (en) * 1997-11-28 2003-10-21 Nec Corporation Personal identification authenticating with fingerprint identification
US20030197458A1 (en) * 2002-04-19 2003-10-23 Mitsubishi Pencil Co., Ltd. Electrode for electron gun and electron gun using same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6010771A (en) * 1995-10-07 2000-01-04 Bemis Company Inc. Electrical circuit component formed of a conductive liquid printed directly onto a substrate
US6309724B1 (en) * 1997-10-24 2001-10-30 Beiersdorf Ag Laser labels and their use
US6636620B1 (en) * 1997-11-28 2003-10-21 Nec Corporation Personal identification authenticating with fingerprint identification
US6610351B2 (en) * 2000-04-12 2003-08-26 Quantag Systems, Inc. Raman-active taggants and their recognition
US20020063156A1 (en) * 2000-11-29 2002-05-30 Xerox Corporation Microwave barcode reader using dipole antenna
US20030197458A1 (en) * 2002-04-19 2003-10-23 Mitsubishi Pencil Co., Ltd. Electrode for electron gun and electron gun using same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Nanotubes", SES RESEARCH, 1999, XP003016524, Retrieved from the Internet <URL:http://www.sesres.com/Nanotubes.asp> *

Also Published As

Publication number Publication date
WO2005069868A2 (en) 2005-08-04

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