For the Inventor, By the Inventor

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San Diego, CA, United States of America

Transmed Corp.

USPTO Granted Patents = 3

Trademarks = 1

Forward Citations = 55

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4 inventors (with patents filed for the assignee):

Roger F Etherington (2 out of 9 patents)

Anna M Southworth (1 out of 1 patent)

Clayton L Estep (1 out of 1 patent)

4. Clayton L Ester (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 4552155 - Diagnostic specimen collector (1985-11-12),

2. 4320770 - Diagnostic specimen collector (1982-03-23),

3. 4136680 - Self-contained apparatus for collection and maintenance of medical (1979-01-30),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#1,159 in San Diego, CA

#16,428 in California

#72,042 in US

San Diego, CA, United States of America

Transmed Corp.

Forward Citations = 55

4 inventors:

Roger F Etherington (2 out of 9 patents)

Anna M Southworth (1 out of 1 patent)

Clayton L Estep (1 out of 1 patent)

4. Clayton L Ester (1 out of 1 patent)

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