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Browse by Category: Main > Packaging & Containers
Class Information
Number: 235/494
Name: Registers > Records > Particular code pattern
Description: Subject matter wherein different items of information are represented by particular shaped patterns or arrangements of such patterns.










Patents under this class:
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Patent Number Title Of Patent Date Issued
7068382 Interactive printer provider Jun. 27, 2006
7055739 Identity-coded surface with reference points Jun. 6, 2006
7055744 Data encoding device and data decoding device Jun. 6, 2006
7050201 Method and apparatus for encoding paper with information May. 23, 2006
7048198 Coded pattern for an optical device and a prepared surface May. 23, 2006
7044386 Information encoding on surfaces by varying spectral emissivity May. 16, 2006
7044395 Embedding and reading imperceptible codes on objects May. 16, 2006
7044396 Multi-layer polymeric film and the use thereof May. 16, 2006
7040663 Value document May. 9, 2006
7032823 Two-dimensional code, methods and apparatuses for generating, displaying and reading the same Apr. 25, 2006
7028902 Barcode having enhanced visual quality and systems and methods thereof Apr. 18, 2006
7028911 Methods and systems for encoding and decoding data in 2D symbology Apr. 18, 2006
7025262 Component control in a placement machine Apr. 11, 2006
7025269 Barcodes including embedded security features and space saving interleaved text Apr. 11, 2006
7025276 Region encoding using substantially undifferentiated marks Apr. 11, 2006
7025278 Method for preventing illegitimate use of chip cards Apr. 11, 2006
7025279 Method for generating tags Apr. 11, 2006
7017821 Individual configuration Mar. 28, 2006
7017823 Region encoding using a plurality of tags Mar. 28, 2006
7017826 Machine readable coded data with target features Mar. 28, 2006
7020327 Machine readable code image and method of encoding and decoding the same Mar. 28, 2006
7014122 Method and apparatus for performing bit-aligned permute Mar. 21, 2006
7014123 Machine readable coded data with distributed encoding Mar. 21, 2006
7007852 Data distribution mechanism in the form of ink dots on cards Mar. 7, 2006
7007855 Wafer identification mark Mar. 7, 2006
7006248 Method of expression, recording, reproduction, and communication of computer object using color, apparatus for recording and/or reproduction, recording medium, and method of preparation of cod Feb. 28, 2006
6997388 Radio frequency data carrier and method and system for reading data stored in the data carrier Feb. 14, 2006
6994261 Support for a cartridge for transferring an electronically readable item of information from the cartridge to an electronic circuit Feb. 7, 2006
6994264 Information indicating machine readable coded data Feb. 7, 2006
6993655 Record and related method for storing encoded information using overt code characteristics to identify covert code characteristics Jan. 31, 2006
6991176 Method for generating identification numbers Jan. 31, 2006
6993211 Code reader Jan. 31, 2006
6981648 Information carrier medium and reader for reading the information carrier medium Jan. 3, 2006
6977746 Relay device for use with coded marks Dec. 20, 2005
6973450 Method and system for searching information Dec. 6, 2005
6966495 Devices method and computer program for position determination Nov. 22, 2005
6962450 Methods and apparatus for generating images Nov. 8, 2005
6948661 Data structure encoded on a surface of an object Sep. 27, 2005
6945460 Imaged coded data source transducer product Sep. 20, 2005
6942159 Method for extending bar code PDF 417 coding capacities Sep. 13, 2005
6938826 Interface surface having coded data with predetermined pattern Sep. 6, 2005
6935565 Imaging method, imaging apparatus, and image information management system Aug. 30, 2005
6929183 Reconstruction of virtual raster Aug. 16, 2005
6929186 Orientation-indicating machine readable coded data Aug. 16, 2005
6923380 Contactless IC card, responding method, and program therefor Aug. 2, 2005
6922208 Method for automatic identification and data capture Jul. 26, 2005
RE38758 Self-clocking glyph shape codes Jul. 19, 2005
6918542 Data distribution mechanism in the form of ink dots on cards Jul. 19, 2005
6905075 Package with aperture through product code Jun. 14, 2005
6902114 Setting bar code of optical information reader, method for generating the same, method for changing setting of optical information reader and computer-readable medium Jun. 7, 2005

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