GRASS VALLEY GROUP, INC

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NEVEDA CITY, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Non-linear video edit system
- Patent number 6,965,723
- Issue date Nov 15, 2005
- Grass Valley Group, Inc.
- Koichi Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-linear video edit system
- Patent number 6,763,177
- Issue date Jul 13, 2004
- Grass Valley Group, Inc.
- Koichi Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Interrupting a transition sequence between video sources
- Patent number 4,890,163
- Issue date Dec 26, 1989
- Grass Valley Group, Inc.
- Brion Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interpolator for television special effects system
- Patent number 4,700,232
- Issue date Oct 13, 1987
- Grass Valley Group, Inc.
- John Abt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video signal format
- Patent number 4,654,696
- Issue date Mar 31, 1987
- Grass Valley Group, Inc.
- Birney D. Dayton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73087089 - GRASS VALLEY GROUP
- Serial number 73087089
- Registration number 1061168
- Filing date May 14, 1976
- GRASS VALLEY GROUP, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73023883 - THE GRASS VALLEY GROUP, INC.
- Serial number 73023883
- Registration number 1044691
- Filing date Jun 10, 1974
- GRASS VALLEY GROUP, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73023884 - BORDERLINE
- Serial number 73023884
- Registration number 1032068
- Filing date Jun 10, 1974
- GRASS VALLEY GROUP, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73023882 - GVG
- Serial number 73023882
- Registration number 1032067
- Filing date Jun 10, 1974
- GRASS VALLEY GROUP, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments