Patent applications and USPTO patent grants for POLYVISION CORPORATION.The latest application filed is for "document unbending systems and methods".
Patent | Date |
---|---|
Systems and methods for in-line thermal flattening and enameling of steel sheets Grant 11,236,427 - Buchanan February 1, 2 | 2022-02-01 |
Document Unbending Systems And Methods App 20140198981 - Wilson; Scott E. ;   et al. | 2014-07-17 |
Document Unbending And Recoloring Systems And Methods App 20130343609 - Wilson; Scott E. ;   et al. | 2013-12-26 |
Eraser assemblies and methods of manufacturing same Grant 8,243,028 - Hildebrandt , et al. August 14, 2 | 2012-08-14 |
Activation Objects For Interactive Systems App 20120162061 - Hildebrandt; Peter W. ;   et al. | 2012-06-28 |
Conveniently Assemblable Interactive Systems App 20120162870 - MacDonald; Douglas ;   et al. | 2012-06-28 |
Electronic Display Systems Having Mobile Components App 20120069054 - MacDonald; Douglas ;   et al. | 2012-03-22 |
Display Mounting Systems App 20120064503 - Helton; John ;   et al. | 2012-03-15 |
Portable presentation system and methods for use therewith Grant 7,948,448 - Hutchinson , et al. May 24, 2 | 2011-05-24 |
Virtual flip chart method and apparatus Grant 7,834,819 - Dunn , et al. November 16, 2 | 2010-11-16 |
Interactive Communication Systems App 20100275132 - HILDEBRANDT; Peter W. ;   et al. | 2010-10-28 |
Portable interactive communication systems Grant 7,750,892 - Hildebrandt , et al. July 6, 2 | 2010-07-06 |
Input Devices With Multiple Operating Modes App 20090309854 - Hildebrandt; Peter W. ;   et al. | 2009-12-17 |
Eraser Assemblies And Methods Of Manufacturing Same App 20090309839 - HILDEBRANDT; Peter W. ;   et al. | 2009-12-17 |
Electronic Whiteboard System And Assembly With Optical Detection Elements App 20090309853 - Hildebrandt; Peter W. ;   et al. | 2009-12-17 |
Eraser For Use With Optical Interactive Surface App 20090309841 - WILSON; Scott E. ;   et al. | 2009-12-17 |
Interactive Communication System Having An Integrated Key Drive System App 20090146965 - Hildebrandt; Peter W. ;   et al. | 2009-06-11 |
Automatic Projection Calibration App 20080192017 - Hildebrandt; Peter W. ;   et al. | 2008-08-14 |
Slidable Electronic Whiteboard System App 20080165137 - LAHADE; Sudhakar S. ;   et al. | 2008-07-10 |
Slidable electronic whiteboard system Grant 7,242,394 - Lahade , et al. July 10, 2 | 2007-07-10 |
Apparatus and method for mounting interactive unit to flat panel display App 20060176418 - Anderson; Brent ;   et al. | 2006-08-10 |
Interactive communication systems App 20050280636 - Hildebrandt, Peter W. ;   et al. | 2005-12-22 |
Camera arm Grant D487,904 - Brown March 30, 2 | 2004-03-30 |
Electronic whiteboard system eraser Grant 6,667,739 - Atwood , et al. December 23, 2 | 2003-12-23 |
Control pad Grant D479,238 - Brown September 2, 2 | 2003-09-02 |
NCAGE Code | 448U3 | POLYVISION CORPORATION |
CAGE Code | 448U3 | POLYVISION CORPORATION |
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