| Patents for G07D 7 - Testing specially adapted to determine the identity or genuineness of paper currency or similar valuable papers, e.g. for segregating those which are unacceptable or alien to a currency (13,602) |
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| 02/24/1999 | EP0897569A2 Magnetic particles, substrate comprising such particles, security document and method for detecting such particles |
| 02/23/1999 | US5875259 Method and apparatus for discriminating and counting documents |
| 02/23/1999 | US5874742 Counterfeit detection viewer apparatus for paper currency |
| 02/18/1999 | WO1999008230A2 Method for verifying the authenticity of a data medium |
| 02/18/1999 | DE19735293A1 Security marking system for valuable documents e.g. banknotes |
| 02/18/1999 | DE19734855A1 Optical diffraction assembly for security marking of valuable |
| 02/17/1999 | EP0897165A2 Automatic transaction apparatus |
| 02/16/1999 | CA2156998C Method and apparatus for currency discrimination and counting |
| 02/11/1999 | WO1999006966A1 A system and method for determining which of a plurality of visually indistinguishable objects have been marked with a covert indicator |
| 02/11/1999 | DE19734507A1 Verfahren zur Echtheitsprüfung eines Datenträgers A method for validating a data carrier |
| 02/10/1999 | EP0895691A1 Method and system for identifying documents generated by an unauthorized software copy |
| 02/09/1999 | US5870487 Method and apparatus for discriminting and counting documents |
| 02/09/1999 | US5870469 Method for testing the intactness of stored data in a processing facility for sheet material such as bank notes or papers of value |
| 02/09/1999 | CA2072492C Image processing apparatus |
| 02/04/1999 | WO1998049657A3 Security element structure for documents, devices for checking documents with such security elements, method for the use thereof |
| 02/04/1999 | WO1998049655A3 Application and method for checking documents with effective optical diffraction security layer |
| 02/04/1999 | WO1998049651A3 Device for detecting the properties of a leaf-shaped article |
| 02/02/1999 | US5867589 Method and apparatus for document identification |
| 02/02/1999 | US5867586 Apparatus and methods for fluorescent imaging and optical character reading |
| 01/28/1999 | WO1999004373A1 Bank note discriminating apparatus and bank note drawing means detecting method |
| 01/28/1999 | WO1999004364A1 Verification of authenticity of goods by use of random numbers |
| 01/28/1999 | WO1999003687A1 Process for the preparation of coated continuous sheets to be printed by impact-free heat printers, and sheet thus obtained |
| 01/28/1999 | WO1998048382A3 Improved scratch card, and method and apparatus for validation of the same |
| 01/20/1999 | EP0892371A2 An apparatus for validating sheets |
| 01/20/1999 | EP0891608A1 Security document validation |
| 01/20/1999 | EP0824733B1 Test device for use in processing machines |
| 01/20/1999 | EP0822910A4 Seamless paper media gate |
| 01/20/1999 | CN2304952Y Automatic device for sorting new and old banknotes |
| 01/20/1999 | CN2304951Y Multifunctional image identifying instrument for identification of fakery |
| 01/19/1999 | US5862260 Methods for surveying dissemination of proprietary empirical data |
| 01/19/1999 | CA2135650C Printed matter and method for printing the same |
| 01/14/1999 | WO1999001291A2 Security and/or value document |
| 01/13/1999 | EP0890238A2 Method and apparatus for secure document timestamping |
| 01/13/1999 | CN1204816A Bar code bank note and counting and scaning treatment device for bar code bank note |
| 01/07/1999 | EP0889448A2 Method for preventing counterfeiting of articles of manufacture |
| 01/07/1999 | EP0889446A2 Document recognition apparatus |
| 01/07/1999 | EP0888594A1 Bill validator of master-slave type and method for download of validator |
| 01/07/1999 | DE19729918A1 Sicherheits- und/oder Wertdokument Safety and / or security document |
| 01/06/1999 | CN1041561C Installation for quality control of printed sheets, especially security paper |
| 01/05/1999 | US5855268 Optical sensor system for a bill validator |
| 01/05/1999 | CA2154290C Apparatus for assessing the condition of a bank note |
| 12/30/1998 | EP0806020B1 Colour detection apparatus |
| 12/29/1998 | US5854673 Method of authenticating watermarked paper |
| 12/29/1998 | US5853089 Apparatus for detecting multiple superposed sheets |
| 12/23/1998 | EP0885431A1 Method for processing leaf items, specially bank notes |
| 12/23/1998 | EP0885131A1 Near infrared fluorescent security thermal transfer printing and marking ribbons |
| 12/22/1998 | US5851225 Photoemitting catheters and other structures suitable for use in photo-dynamic therapy and other applications |
| 12/22/1998 | CA2140880C Improvements in or relating to high value documents |
| 12/17/1998 | WO1998057299A1 Document with an authentication feature |
| 12/17/1998 | WO1998057291A2 Financial transaction processing systems and methods |
| 12/17/1998 | WO1998056589A1 Security document containing encoded data block |
| 12/17/1998 | CA2293263A1 Financial transaction processing systems and methods |
| 12/15/1998 | US5850481 Steganographic system |
| 12/10/1998 | WO1998055970A1 Method for ascertaining the authenticity of a predetermined product |
| 12/10/1998 | WO1998055963A1 Device for recognizing diffraction optical markings |
| 12/10/1998 | WO1998055333A1 A method of manufacture and of verification of a security paper |
| 12/10/1998 | CA2290586A1 A method of manufacture and of verification of a security paper |
| 12/09/1998 | EP0883094A2 Method and apparatus for currency discrimination and counting |
| 12/09/1998 | EP0883093A2 Banknotes reader |
| 12/09/1998 | EP0883092A2 Method and apparatus for taking out information using magnetic sensor and carrying out test of article by using that information |
| 12/09/1998 | EP0853296A4 Tape data carrier, method and device for manufacturing the same |
| 12/09/1998 | CN1201434A System for dispensing sheet material, in particular bank notes and the like |
| 12/09/1998 | CN1041070C Variable data clear mark imaging |
| 12/03/1998 | WO1998039163A3 Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticity |
| 12/02/1998 | EP0881604A1 Bank apparatus with skew detection |
| 12/02/1998 | EP0881603A1 Judging method of sheets, notes, etc. for forgery, and judging method of insertion direction of them |
| 12/02/1998 | CN1200392A Chemical liquid for anti-counterfeit of paper notes |
| 12/01/1998 | US5845008 Image processing device and method for identifying an input image, and copier scanner and printer including same |
| 11/25/1998 | EP0880114A1 A system for authenticating printed documents |
| 11/25/1998 | EP0880113A1 An apparatus for authenticating sheets |
| 11/25/1998 | EP0880112A2 Method for validation of a hologram and reader for carrying out this method |
| 11/24/1998 | US5841978 Network linking method using steganographically embedded data objects |
| 11/24/1998 | US5841886 Security system for photographic identification |
| 11/24/1998 | US5841528 Anti counterfeit apparatus |
| 11/19/1998 | WO1998052134A2 Method for writing and reading of information |
| 11/18/1998 | EP0878781A2 Device for detecting forged banknotes |
| 11/17/1998 | US5838814 For authenticating the validity of a draft |
| 11/17/1998 | US5836435 For validating a bill inserted into an apparatus |
| 11/12/1998 | WO1998050892A1 Intelligent currency handling system |
| 11/10/1998 | US5834748 Transactional item with non-parallel magnetic elements |
| 11/05/1998 | WO1998049657A2 Security element structure for documents, devices for checking documents with such security elements, method for the use thereof |
| 11/05/1998 | WO1998049655A2 Application and method for checking documents with effective optical diffraction security layer |
| 11/05/1998 | WO1998049651A2 Device for detecting the properties of a leaf-shaped article |
| 11/05/1998 | DE19718122A1 Vorrichtung zur Detektion von eigenschaften eines Blattguts mit reflektiertem Licht A device for detecting properties of a sheet material with reflected light |
| 11/05/1998 | CA2298494A1 Security element structure for documents, devices for checking documents with such security elements, method for the use thereof |
| 11/05/1998 | CA2294303A1 Use of and method for testing of documents with diffraction-optically effective safety layers |
| 11/05/1998 | CA2288266A1 Device for detecting the properties of a leaf-shaped article |
| 11/04/1998 | EP0875866A2 Method and apparatus for discriminating and counting documents |
| 11/04/1998 | EP0875045A1 Sensing device |
| 11/04/1998 | EP0875044A1 Edge sensing |
| 11/04/1998 | CN1198231A Method and device for measuring magnetic properties of sheet materials |
| 11/03/1998 | US5832119 Methods for controlling systems using control signals embedded in empirical data |
| 11/03/1998 | US5832104 Method and apparatus for document identification |
| 10/29/1998 | WO1998048386A1 System for checking entrance tickets |
| 10/29/1998 | WO1998048382A2 Improved scratch card, and method and apparatus for validation of the same |
| 10/29/1998 | DE19718916A1 Anwendung und Verfahren zur Prüfung von Kokumenten mit beugungsoptisch wirksamen Sicherheitsschichten Application and procedures for examining Kokumenten with diffraction-optically effective safety layers |
| 10/29/1998 | CA2286755A1 System for checking entrance tickets |
| 10/28/1998 | EP0874333A1 Method and device for controlling banknotes |
| 10/27/1998 | US5828777 Image processing method and apparatus for preventing coping of specified documents |
| 10/27/1998 | US5826916 Visual validation mark for bank checks and other security documents |