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For the Inventor, By the Inventor

San Antonio, TX, United States of America

Spheric Products, Ltd.


USPTO Granted Patents = 2

Forward Citations = 489

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1 inventor (with patents filed for the assignee):

goldMedal Richard L Watson (2 out of 48 patents)


2 patents:

1. 6673029 - Open cell mesh cast material (2004-01-06),
2. 6648862 - Personally portable vacuum desiccator (2003-11-18),
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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#243 in San Antonio, TX

#6,138 in Texas

#92,662 in US

...
San Antonio, TX, United States of America

Spheric Products, Ltd.

Forward Citations = 489

1 inventor:

goldMedal Richard L Watson (2 out of 48 patents)

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