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For the Inventor, By the Inventor

Venice, CA, United States of America

Dfr2000, Inc.


USPTO Granted Patents = 3

Forward Citations = 40

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2 inventors (with patents filed for the assignee):

goldMedal Harry L Tarnoff (3 out of 5 patents)

silverMedal Stuart T Spence (3 out of 28 patents)


3 patents:

1. 6829012 - Method and apparatus for a digital parallel processor for film conversion (2004-12-07),
2. 6724420 - Portable film conversion device (2004-04-20),
3. 6611293 - Method and apparatus for synchronization of ancillary information in film conversion (2003-08-26),
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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#23 in Venice, CA

#16,428 in California

#72,042 in US

...
Venice, CA, United States of America

Dfr2000, Inc.

Forward Citations = 40

2 inventors:

goldMedal Harry L Tarnoff (3 out of 5 patents)

silverMedal Stuart T Spence (3 out of 28 patents)

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