GB2345879B - Security articles - Google Patents

Security articles

Info

Publication number
GB2345879B
GB2345879B GB9928557A GB9928557A GB2345879B GB 2345879 B GB2345879 B GB 2345879B GB 9928557 A GB9928557 A GB 9928557A GB 9928557 A GB9928557 A GB 9928557A GB 2345879 B GB2345879 B GB 2345879B
Authority
GB
United Kingdom
Prior art keywords
security articles
articles
security
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.)
Expired - Fee Related
Application number
GB9928557A
Other versions
GB9928557D0 (en
GB2345879A (en
Inventor
William James Stephen Barker
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.)
B&H Liquid Crystal Devices Ltd
Original Assignee
B&H Liquid Crystal Devices Ltd
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 B&H Liquid Crystal Devices Ltd filed Critical B&H Liquid Crystal Devices Ltd
Publication of GB9928557D0 publication Critical patent/GB9928557D0/en
Publication of GB2345879A publication Critical patent/GB2345879A/en
Application granted granted Critical
Publication of GB2345879B publication Critical patent/GB2345879B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D79/00—Kinds or details of packages, not otherwise provided for
    • B65D79/02—Arrangements or devices for indicating incorrect storage or transport
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
    • G09F3/0294—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time where the change is not permanent, e.g. labels only readable under a special light, temperature indicating labels and the like
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00—Board games; Raffle games
    • A63F3/06—Lottos or bingo games; Systems, apparatus or devices for checking such games
    • A63F3/065—Tickets or accessories for use therewith
    • A63F3/0685—Tickets or accessories for use therewith having a message becoming legible after a chemical reaction or physical action has taken place, e.g. applying pressure, heat treatment, spraying with a substance, breaking microcapsules

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)
GB9928557A 1998-12-02 1999-12-02 Security articles Expired - Fee Related GB2345879B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9826409.6A GB9826409D0 (en) 1998-12-02 1998-12-02 Security articles

Publications (3)

Publication Number Publication Date
GB9928557D0 GB9928557D0 (en) 2000-02-02
GB2345879A GB2345879A (en) 2000-07-26
GB2345879B true GB2345879B (en) 2003-03-05

Family

ID=10843461

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9826409.6A Ceased GB9826409D0 (en) 1998-12-02 1998-12-02 Security articles
GB9928557A Expired - Fee Related GB2345879B (en) 1998-12-02 1999-12-02 Security articles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9826409.6A Ceased GB9826409D0 (en) 1998-12-02 1998-12-02 Security articles

Country Status (1)

Country Link
GB (2) GB9826409D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1381910A1 (en) * 2001-04-24 2004-01-21 MERCK PATENT GmbH Liquid crystal device exhibiting optical properties which are changeable after assembly
DE60214153T2 (en) * 2001-04-24 2007-07-12 Merck Patent Gmbh DOUBLE-BREAKING MARK
US7094364B2 (en) 2003-11-26 2006-08-22 General Electric Company Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from
US20050110978A1 (en) * 2003-11-26 2005-05-26 Radislav Potyrailo Method of authenticating articles, authenticatable polymers, and authenticatable articles
US7169615B2 (en) 2003-11-26 2007-01-30 General Electric Company Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from
WO2007021294A1 (en) * 2005-08-12 2007-02-22 Vitale Rodney P An apparatus and method of using thermochromic and photochromic indicators
ES1136780Y (en) * 2015-02-12 2015-05-19 Ciudad Jesus Merino SMART CONTAINER FOR FOOD AND FLUIDS.

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188283A (en) * 1986-03-21 1987-09-30 Advertising And Marketing Asso Prize-generating printed substrates
DE3836424A1 (en) * 1988-01-19 1989-07-27 Horst Merz Special label or imprint on baby bottles for the determination of the ideal drinking temperature by means of reversible hue change
US4859360A (en) * 1983-10-27 1989-08-22 Biosynergy, Inc. Cholesteric liquid crystal formulations and time/temperature monitoring means
GB2272861A (en) * 1992-11-28 1994-06-01 Univ Cardiff Apparatus for reading security documents bearing photochromic or thermochromic prints.
US5403039A (en) * 1992-02-28 1995-04-04 Babn Technologies, Inc. Tamper-resistant article and method of authenticating the same
GB2318323A (en) * 1995-06-21 1998-04-22 Timothy James Cameron Fraser Temperature-sensitive product bearing a representation
EP0837011A1 (en) * 1996-08-15 1998-04-22 Unilever Plc Container with thermochromic temperature indicator
US5786578A (en) * 1997-06-30 1998-07-28 Christy; George M. Microwave-heatable exercise putty in a container with temperature indicator
US5826915A (en) * 1995-02-17 1998-10-27 Wallace Computer Services, Inc. Method of using thermochromic material on security documents and product
EP0967084A1 (en) * 1998-06-24 1999-12-29 I.P.S. S.r.l. International Products & Services Continuous or discrete sheet printing process for liquid crystals, thermochromic and/or photochromic materials

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859360A (en) * 1983-10-27 1989-08-22 Biosynergy, Inc. Cholesteric liquid crystal formulations and time/temperature monitoring means
GB2188283A (en) * 1986-03-21 1987-09-30 Advertising And Marketing Asso Prize-generating printed substrates
DE3836424A1 (en) * 1988-01-19 1989-07-27 Horst Merz Special label or imprint on baby bottles for the determination of the ideal drinking temperature by means of reversible hue change
US5403039A (en) * 1992-02-28 1995-04-04 Babn Technologies, Inc. Tamper-resistant article and method of authenticating the same
GB2272861A (en) * 1992-11-28 1994-06-01 Univ Cardiff Apparatus for reading security documents bearing photochromic or thermochromic prints.
US5826915A (en) * 1995-02-17 1998-10-27 Wallace Computer Services, Inc. Method of using thermochromic material on security documents and product
GB2318323A (en) * 1995-06-21 1998-04-22 Timothy James Cameron Fraser Temperature-sensitive product bearing a representation
EP0837011A1 (en) * 1996-08-15 1998-04-22 Unilever Plc Container with thermochromic temperature indicator
US5786578A (en) * 1997-06-30 1998-07-28 Christy; George M. Microwave-heatable exercise putty in a container with temperature indicator
EP0967084A1 (en) * 1998-06-24 1999-12-29 I.P.S. S.r.l. International Products & Services Continuous or discrete sheet printing process for liquid crystals, thermochromic and/or photochromic materials

Also Published As

Publication number Publication date
GB9826409D0 (en) 1999-01-27
GB9928557D0 (en) 2000-02-02
GB2345879A (en) 2000-07-26

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Legal Events

Date Code Title Description
711B Application made for correction of error (sect. 117/77)
711G Correction allowed (sect. 117/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051202