Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9589111 | System for controlling the distribution and use of rendered digital works through watermarking | Mark J. Stefik, Steve Okamoto, Nicholas Briggs | 2017-03-07 |
| 8667289 | System for controlling the distribution and use of rendered digital works through watermarking | Mark J. Stefik, Steve Okamoto, Nicholas Briggs | 2014-03-04 |
| 8640018 | User interface tag for use in processing a document | Leigh L. Klotz, Jr., Robert S. Bauer, Daniel Davies, Julia A. Craig | 2014-01-28 |
| 8640019 | User interface tag for use in processing a service on a scannable document | Leigh L. Klotz, Jr., Robert S. Bauer, Daniel Davies, Julia A. Craig | 2014-01-28 |
| 8205089 | System for controlling the distribution and use of rendered digital works through watermarking | Mark J. Stefik, Steve Okamoto, Nicholas Briggs | 2012-06-19 |
| 7925495 | System and method for distributing multilingual documents | David L. Hecht, Ronald M. Kaplan, Colin Luckman | 2011-04-12 |
| 7765403 | System for controlling the distribution and use of rendered digital works through watermarking | Mark J. Stefik, Steve Okamoto, Nicholas Briggs | 2010-07-27 |
| 7525674 | Print control data generating apparatus, print system, printer, and print control data generating method | Tsutomu Otani | 2009-04-28 |
| 7493250 | System and method for distributing multilingual documents | David L. Hecht, Ronald M. Kaplan, Colin Luckman | 2009-02-17 |
| 7168036 | User interface identification and service tags for a document processing system | Leigh L. Klotz, Jr., Robert S. Bauer, Daniel Davies, Julia A. Craig | 2007-01-23 |
| 7079667 | Method and apparatus for implementing occlusion glyph code tilings | David L. Hecht, L. Noah Flores, Matt Gorbet | 2006-07-18 |
| 7031471 | System for controlling the distribution and use of rendered digital works through watermarking | Mark J. Stefik, Steve Okamoto, Nicholas Briggs | 2006-04-18 |
| 6783069 | Method and apparatus for implementing a camera mouse | David L. Hecht, L. Noah Flores, Sven E. Karlsson | 2004-08-31 |
| 6419162 | Maximizing data capacity for embedded data blocks with occlusions therein | Ying Zhang | 2002-07-16 |
| 6341730 | Method of encoding embedded data blocks containing occlusions | — | 2002-01-29 |
| 6233684 | System for controlling the distribution and use of rendered digital works through watermaking | Mark J. Stefik, Steve Okamoto, Nicholas Briggs | 2001-05-15 |
| 6000621 | Tilings of mono-code and dual-code embedded data pattern strips for robust asynchronous capture | David L. Hecht | 1999-12-14 |
| 5939703 | Distributed dimensional labeling for dimensional characterization of embedded data blocks | David L. Hecht | 1999-08-17 |
| 5937110 | Parallel propagating embedded binary sequences for characterizing objects in N-dimensional address space | David L. Hecht | 1999-08-10 |
| 5929429 | Distributed dimensional labeling for dimensional characterization of border-type embedded data blocks | — | 1999-07-27 |
| 5862271 | Parallel propagating embedded binary sequences for characterizing and parameterizing two dimensional image domain code patterns in N-dimensional address space | — | 1999-01-19 |
| 5717197 | Tiled embedded data block-types for generic embedded data block systems | — | 1998-02-10 |
| 5611575 | Distributed state flags or other unordered information for embedded data blocks | — | 1997-03-18 |
| 5572010 | Distributed type labeling for embedded data blocks | — | 1996-11-05 |
| 5453605 | Global addressability for self-clocking glyph codes | David L. Hecht | 1995-09-26 |