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Pottstown, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Video timing display indicator
Patent number
7,233,349
Issue date
Jun 19, 2007
Videotek, Inc.
Randy A. Mauger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for polar display of composite and RGB color g...
Patent number
6,828,981
Issue date
Dec 7, 2004
Videotek, Inc.
Michael Larsen Richardson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-format on-screen monitor
Patent number
6,532,024
Issue date
Mar 11, 2003
Videotek, Inc.
Mark J. Everett
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-format on-screen monitor
Patent number
6,069,607
Issue date
May 30, 2000
Videotek, Inc.
Mark J. Everett
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Serial digital video processing with concurrent adjustment in RGB a...
Patent number
5,737,032
Issue date
Apr 7, 1998
Videotek, Inc.
Robert E. Stenzel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for generating video signal representing contr...
Patent number
5,231,475
Issue date
Jul 27, 1993
Videotek, Inc.
David W. Ritter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Subcarrier to horizontal phase measurement and display for multiple...
Patent number
5,166,779
Issue date
Nov 24, 1992
Videotek, Inc.
Todd K. Moyer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video picture and waveform display with line selection
Patent number
5,166,791
Issue date
Nov 24, 1992
Videotek, Inc.
Douglas C. Crawford
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for simultaneous display of video signal attri...
Patent number
5,122,863
Issue date
Jun 16, 1992
Videotek, Inc.
Anthony E. Zortea
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for dynamic remapping of video switcher contro...
Patent number
5,046,030
Issue date
Sep 3, 1991
Videotek Incorporated
David W. Bitter
G01 - MEASURING TESTING
Information
Patent Grant
Video signal processor
Patent number
4,811,097
Issue date
Mar 7, 1989
Videotek, Inc.
David W. Ritter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
78227966 - CINETONE
Serial number
78227966
Filing date
Mar 20, 2003
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
78227957 - CINEPHASE
Serial number
78227957
Filing date
Mar 20, 2003
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
78113944 - SIGNAL QUALITY MANAGER
Serial number
78113944
Registration number
2780909
Filing date
Mar 11, 2002
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76035199 - UNIFRAME
Serial number
76035199
Registration number
2551014
Filing date
Apr 26, 2000
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75922182 - SPYDERWEB
Serial number
75922182
Registration number
2802685
Filing date
Feb 17, 2000
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75843125 - CINESOUND
Serial number
75843125
Registration number
2643480
Filing date
Nov 8, 1999
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74373944 - SAM I
Serial number
74373944
Filing date
Mar 31, 1993
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74112765 - OMNIFRAME
Serial number
74112765
Registration number
1788780
Filing date
Nov 2, 1990
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73782850 - VIDEOTEK
Serial number
73782850
Registration number
1561992
Filing date
Feb 24, 1989
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73743315 - PRODIGY
Serial number
73743315
Filing date
Aug 1, 1988
VIDEOTEK INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73469348 - V
Serial number
73469348
Registration number
1343974
Filing date
Mar 9, 1984
Videotek, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments