For the Inventor, By the Inventor

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Baldwin Park, CA, United States of America

Cera, Inc.

USPTO Granted Patents = 1

EPO Patents = 9

Trademarks = 1

Forward Citations = 47

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2 inventors (with patents filed for the assignee):

Thomas J Good (1 out of 3 patents)

Alan F Redmond (1 out of 1 patent)

Karin Rafeld-Cech (0 patent)

4. Karin Rafeld-Cech (0 patent)

5. Karin Rafeld-Cech (0 patent)

1 patent: Sort by Forward Citations

1. 5595653 - Microcolumn for extraction of analytes from liquids (1997-01-21),

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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#25 in Baldwin Park, CA

#29,016 in California

#136,675 in US

Baldwin Park, CA, United States of America

Cera, Inc.

Forward Citations = 47

2 inventors:

Thomas J Good (1 out of 3 patents)

Alan F Redmond (1 out of 1 patent)

Karin Rafeld-Cech (0 patent)

4. Karin Rafeld-Cech (0 patent)

5. Karin Rafeld-Cech (0 patent)

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