using chemical means

Industry

CPC
G07D7/14

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Parent Industries

GPHYSICS G07Checking devices G07DHANDLING OF COINS OR OF PAPER CURRENCY OR SIMILAR VALUABLE PAPERS G07D7/00Testing specially adapted to determine the identity or genuineness of paper currency or similar valuable papers

Current Industry

G07D7/14using chemical means

Industries

Patents Grantslast 30 patents

Information Patent Grant
Methods and compositions for molecular authentication
- Patent number 12,142,104
- Issue date Nov 12, 2024
- President and Fellows of Harvard College
- Peng Yin
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Nucleic acid taggants
- Patent number 11,345,963
- Issue date May 31, 2022
- Ebay Inc.
- Sergio Pinzon Gonzales
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Counterfeit detection apparatus
- Patent number 11,302,155
- Issue date Apr 12, 2022
- CAPITAL ONE SERVICES, LLC
- Joshua Edwards
- G07 - CHECKING-DEVICES
Information Patent Grant
Counterfeit detection apparatus
- Patent number 10,867,484
- Issue date Dec 15, 2020
- CAPITAL ONE SERVICES, LLC
- Joshua Edwards
- G07 - CHECKING-DEVICES
Information Patent Grant
Encrypted optical markers for security applications
- Patent number 10,745,825
- Issue date Aug 18, 2020
- APDN (B.V.I.) INC.
- Maciej B. Szczepanik
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Method of making fibers with chemical markers and physical features...
- Patent number 10,527,593
- Issue date Jan 7, 2020
- Eastman Chemical Company
- Scott Gregory Gaynor
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device and method for gasochromic porosity sensing
- Patent number 10,082,454
- Issue date Sep 25, 2018
- Spectra Systems Corporation
- Nabil M. Lawandy
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Encrypted optical markers for security applications
- Patent number 10,047,282
- Issue date Aug 14, 2018
- APDN (B.V.I.) INC.
- Maciej B. Szczepanik
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
DNA marking of previously undistinguished items for traceability
- Patent number 9,919,512
- Issue date Mar 20, 2018
- APDN (B.V.I.) INC.
- Lawrence Jung
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
PCDA-PHBV electrospun adherent mats as authentication feature
- Patent number 9,569,906
- Issue date Feb 14, 2017
- Council of Scientific and Industrial Research
- Premnath Venugopalan
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Gold and silver quantum clusters in molecular containers and method...
- Patent number 9,494,517
- Issue date Nov 15, 2016
- Indian Institute of Technology Madras
- Pradeep Thalappil
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
DNA marking of previously undistinguished items for traceability
- Patent number 9,266,370
- Issue date Feb 23, 2016
- APDN (B.V.I.) Inc.
- Lawrence Jung
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
DNA-containing ink composition
- Patent number 9,062,218
- Issue date Jun 23, 2015
- NAGAHAMA BIO-LABORATORY INCORPORATED
- Atsushi Oshima
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Gold and silver quantum clusters in molecular containers and method...
- Patent number 8,999,717
- Issue date Apr 7, 2015
- Indian Institute of Technology Madras
- Pradeep Thalappil
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Method of manufacturing a bearing component
- Patent number 8,829,390
- Issue date Sep 9, 2014
- Aktiebolaget SKF
- John Van De Sanden
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Articles, methods of validating the same, and validation systems em...
- Patent number 8,759,794
- Issue date Jun 24, 2014
- Honeywell International Inc.
- William Ross Rapoport
- G07 - CHECKING-DEVICES
Information Patent Grant
Varnish printing document securing system and method
- Patent number 8,727,213
- Issue date May 20, 2014
- WILopEN Products, LC
- Richard Wilen
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Counterfeit detection kit
- Patent number 8,703,068
- Issue date Apr 22, 2014
- The Procter & Gamble Company
- Jonathan Richard Stonehouse
- G07 - CHECKING-DEVICES
Information Patent Grant
Counterfeit detector pen
- Patent number 8,545,766
- Issue date Oct 1, 2013
- Dri-Mark Products
- Mark Dobbs
- G07 - CHECKING-DEVICES
Information Patent Grant
Counterfeit detection system and method
- Patent number 8,439,258
- Issue date May 14, 2013
- Darden Gwaltney Hood
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Counterfeit detector pen
- Patent number 8,406,499
- Issue date Mar 26, 2013
- Dri-Mark Products
- Mark Dobbs
- G07 - CHECKING-DEVICES
Information Patent Grant
Coin-discriminator voucher anti-counterfeiting method and apparatus
- Patent number 7,931,304
- Issue date Apr 26, 2011
- Coinstar, Inc.
- David J. Brown
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Method for detecting counterfeit paper currency
- Patent number 7,767,464
- Issue date Aug 3, 2010
- Clarence J. Venne, L.L.C.
- Ronald J. Kentley
- G07 - CHECKING-DEVICES
Information Patent Grant
Authenticatable cosmetic packaging device
- Patent number 7,546,923
- Issue date Jun 16, 2009
- L'Oreal
- Aline Abergel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Coin-discriminator voucher anti-counterfeiting method and apparatus
- Patent number 7,464,868
- Issue date Dec 16, 2008
- Coinstar, Inc.
- David J. Brown
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Coin-discriminator voucher anti-counterfeiting method and apparatus
- Patent number 7,344,160
- Issue date Mar 18, 2008
- Coinstar, Inc.
- Steven M. Geiger
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Token array and method employing authentication tokens bearing scen...
- Patent number 7,108,190
- Issue date Sep 19, 2006
- Appleton Papers Inc.
- Raymond John Burgan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Use of isotopes to provide information to an article
- Patent number 6,750,756
- Issue date Jun 15, 2004
- Theragenics Corporation
- Nigel R. Stevenson
- G07 - CHECKING-DEVICES
Information Patent Grant
Coin-discriminator voucher anti-counterfeiting method and apparatus
- Patent number 6,644,696
- Issue date Nov 11, 2003
- Coinstar, Inc.
- David J. Brown
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Use of evaporatively activated color change for verifying the integ...
- Patent number 6,489,892
- Issue date Dec 3, 2002
- Spectra Systems Corporation
- Nabil M. Lawandy
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Nucleic Acid Taggants
- Publication number 20220251649
- Publication date Aug 11, 2022
- eBay Inc.
- Sergio Pinzon Gonzales
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Marked Items and Verification Methods
- Publication number 20210332426
- Publication date Oct 28, 2021
- Haelixa GmbH
- Michela PUDDU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Counterfeit Detection Apparatus
- Publication number 20210134127
- Publication date May 6, 2021
- Capital One Services, LLC
- Joshua Edwards
- G08 - SIGNALLING
Information Patent Application
METHODS AND COMPOSITIONS FOR MOLECULAR AUTHENTICATION
- Publication number 20210019973
- Publication date Jan 21, 2021
- President and Fellows of Harvard College
- Peng Yin
- G07 - CHECKING-DEVICES
Information Patent Application
NUCLEIC ACID TAGGANTS
- Publication number 20190338354
- Publication date Nov 7, 2019
- eBay Inc.
- Sergio Pinzon Gonzales
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ENCRYPTED OPTICAL MARKERS FOR SECURITY APPLICATIONS
- Publication number 20180312998
- Publication date Nov 1, 2018
- APDN (B.V.I.) INC.
- Maciej B. SZCZEPANIK
- C40 - COMBINATORIAL CHEMISTRY
Information Patent Application
DNA MARKING OF PREVIOUSLY UNDISTINGUISHED ITEMS FOR TRACEABILITY
- Publication number 20170021611
- Publication date Jan 26, 2017
- APDN (B.V.I.) INC.
- Lawrence JUNG
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INCORPORATING SOLUBLE SECURITY MARKERS INTO CYANOACRYLATE SOLUTIONS
- Publication number 20160102215
- Publication date Apr 14, 2016
- APDN (B.V.I.) INC.
- James A. HAYWARD
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
DNA MARKING OF PREVIOUSLY UNDISTINGUISHED ITEMS FOR TRACEABILITY
- Publication number 20140272097
- Publication date Sep 18, 2014
- Lawrence Jung
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
ARTICLES, METHODS OF VALIDATING THE SAME, AND VALIDATION SYSTEMS EM...
- Publication number 20140021369
- Publication date Jan 23, 2014
- Honeywell International Inc.
- William Ross Rapoport
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Varnish Printing Document Securing System and Method
- Publication number 20130271546
- Publication date Oct 17, 2013
- Richard Wilen
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
GOLD AND SILVER QUANTUM CLUSTERS IN MOLECULAR CONTAINERS AND METHOD...
- Publication number 20130130392
- Publication date May 23, 2013
- Indian Institute of Technology Madras
- Pradeep Thalappil
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Carrier Carrying Identifying Information for Identifying an Identif...
- Publication number 20130115718
- Publication date May 9, 2013
- NGK INSULATORS, LTD.
- Toshikazu Hirota
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
COUNTERFEIT DETECTOR PEN
- Publication number 20130078162
- Publication date Mar 28, 2013
- Mark DOBBS
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF MANUFACTURING A BEARING COMPONENT
- Publication number 20120312783
- Publication date Dec 13, 2012
- John Van de Sanden
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SECURITY LABEL FOR IDENTIFYING PRODUCTS
- Publication number 20120279101
- Publication date Nov 8, 2012
- Thorsten Pretsch
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Assembly Comprising an Article to be Authenticated and an Authentic...
- Publication number 20120025515
- Publication date Feb 2, 2012
- ARJOWIGGINS SECURITY
- Sandrine Rancien
- G07 - CHECKING-DEVICES
Information Patent Application
DNA-CONTAINING INK COMPOSITION
- Publication number 20110229881
- Publication date Sep 22, 2011
- NAGAHAMA BIO-LABORATORY INCORPORATED
- Atsushi Oshima
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Methods and Systems for the Generation of Plurality of Security Mar...
- Publication number 20100285985
- Publication date Nov 11, 2010
- APPLIED DNA SCIENCES, INC.
- Minghwa Liang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COUNTERFEIT DETECTOR PEN
- Publication number 20100067776
- Publication date Mar 18, 2010
- Mark DOBBS
- G07 - CHECKING-DEVICES
Information Patent Application
Document Authentication Using Security Ink and Chemical Reactant
- Publication number 20100059984
- Publication date Mar 11, 2010
- NOCOPI TECHNOLOGIES, INC.
- JoAnn Domanski
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
INCORPORATING SOLUBLE SECURITY MARKERS INTO CYANOACRYLATE SOLUTIONS
- Publication number 20090286250
- Publication date Nov 19, 2009
- James Arthur Hayward
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COIN DISCRIMINATOR VOUCHER ANTI-COUNTERFEITING METHOD AND APPARATUS
- Publication number 20090096205
- Publication date Apr 16, 2009
- David J. Brown
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Card, Card Reader and Authentication System
- Publication number 20090065576
- Publication date Mar 12, 2009
- SEEMS INC.
- Naoki Urushihata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Chemical composition and method for detecting counterfeit paper cur...
- Publication number 20090004752
- Publication date Jan 1, 2009
- Ronald J. Kentley
- G07 - CHECKING-DEVICES
Information Patent Application
Authentication Method and System for Authenticating Security Docume...
- Publication number 20080274474
- Publication date Nov 6, 2008
- VHP VEILIGHEIDSPAPIERFABRIEK UGCHELEN B.V.
- Johannes Krul
- G07 - CHECKING-DEVICES
Information Patent Application
Security Feature for Value Documents
- Publication number 20080163994
- Publication date Jul 10, 2008
- Rainer Hoppe
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
COIN-DISCRIMINATOR VOUCHER ANTI-COUNTERFEITING METHOD AND APPARATUS
- Publication number 20080106089
- Publication date May 8, 2008
- Steven Geiger
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
COIN-DISCRIMINATOR VOUCHER ANTI-COUNTERFEITING METHOD AND APPARATUS
- Publication number 20080018094
- Publication date Jan 24, 2008
- Steven M. Geiger
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Method for authenticating an item
- Publication number 20070138295
- Publication date Jun 21, 2007
- Daniel F. White
- G07 - CHECKING-DEVICES

using chemical means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and compositions for molecular authentication

Nucleic acid taggants

Counterfeit detection apparatus

Counterfeit detection apparatus

Encrypted optical markers for security applications

Method of making fibers with chemical markers and physical features...

Device and method for gasochromic porosity sensing

Encrypted optical markers for security applications

DNA marking of previously undistinguished items for traceability

PCDA-PHBV electrospun adherent mats as authentication feature

Gold and silver quantum clusters in molecular containers and method...

DNA marking of previously undistinguished items for traceability

DNA-containing ink composition

Gold and silver quantum clusters in molecular containers and method...

Method of manufacturing a bearing component

Articles, methods of validating the same, and validation systems em...

Varnish printing document securing system and method

Counterfeit detection kit

Counterfeit detector pen

Counterfeit detection system and method

Counterfeit detector pen

Coin-discriminator voucher anti-counterfeiting method and apparatus

Method for detecting counterfeit paper currency

Authenticatable cosmetic packaging device

Coin-discriminator voucher anti-counterfeiting method and apparatus

Coin-discriminator voucher anti-counterfeiting method and apparatus

Token array and method employing authentication tokens bearing scen...

Use of isotopes to provide information to an article

Coin-discriminator voucher anti-counterfeiting method and apparatus

Use of evaporatively activated color change for verifying the integ...

Patents Applicationslast 30 patents

Nucleic Acid Taggants

Marked Items and Verification Methods

Counterfeit Detection Apparatus

METHODS AND COMPOSITIONS FOR MOLECULAR AUTHENTICATION

NUCLEIC ACID TAGGANTS

ENCRYPTED OPTICAL MARKERS FOR SECURITY APPLICATIONS

DNA MARKING OF PREVIOUSLY UNDISTINGUISHED ITEMS FOR TRACEABILITY

INCORPORATING SOLUBLE SECURITY MARKERS INTO CYANOACRYLATE SOLUTIONS

DNA MARKING OF PREVIOUSLY UNDISTINGUISHED ITEMS FOR TRACEABILITY

ARTICLES, METHODS OF VALIDATING THE SAME, AND VALIDATION SYSTEMS EM...

Varnish Printing Document Securing System and Method

GOLD AND SILVER QUANTUM CLUSTERS IN MOLECULAR CONTAINERS AND METHOD...

Carrier Carrying Identifying Information for Identifying an Identif...

COUNTERFEIT DETECTOR PEN

METHOD OF MANUFACTURING A BEARING COMPONENT

SECURITY LABEL FOR IDENTIFYING PRODUCTS

Assembly Comprising an Article to be Authenticated and an Authentic...

DNA-CONTAINING INK COMPOSITION

Methods and Systems for the Generation of Plurality of Security Mar...

COUNTERFEIT DETECTOR PEN

Document Authentication Using Security Ink and Chemical Reactant

INCORPORATING SOLUBLE SECURITY MARKERS INTO CYANOACRYLATE SOLUTIONS

COIN DISCRIMINATOR VOUCHER ANTI-COUNTERFEITING METHOD AND APPARATUS

Card, Card Reader and Authentication System

Chemical composition and method for detecting counterfeit paper cur...

Authentication Method and System for Authenticating Security Docume...

Security Feature for Value Documents

COIN-DISCRIMINATOR VOUCHER ANTI-COUNTERFEITING METHOD AND APPARATUS

COIN-DISCRIMINATOR VOUCHER ANTI-COUNTERFEITING METHOD AND APPARATUS

Method for authenticating an item