For the Inventor, By the Inventor

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Columbia, MD, United States of America

Cera Products, Inc.

USPTO Granted Patents = 1

CIPO Patents = 1

EPO Patents = 1

Trademarks = 5

Forward Citations = 3

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1 inventor (with patents filed for the assignee):

David A Sack (1 out of 6 patents)

Cheryl Mitchell (1 patent)

Charlene Riikonen (0 patent)

4. Charlene Riikonen (0 patent)

1 patent: Sort by Forward Citations

1. 5741680 - Buffer composition base and method of formulation for oral vaccine (1998-04-21),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#124 in Columbia, MD

#1,998 in Maryland

#133,784 in US

Columbia, MD, United States of America

Cera Products, Inc.

Forward Citations = 3

1 inventor:

David A Sack (1 out of 6 patents)

Cheryl Mitchell (1 patent)

Charlene Riikonen (0 patent)

4. Charlene Riikonen (0 patent)

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