For the Inventor, By the Inventor

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Marlborough, MA, United States of America

Whatman Hemasure, Inc.

USPTO Granted Patents = 3

Forward Citations = 83

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4 inventors (with patents filed for the assignee):

Eric K Lee (3 out of 32 patents)

Paul J Vernucci (1 out of 25 patents)

Franco Castino (1 out of 10 patents)

4. Samuel C Williams (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 6495039 - System for in-line filtering biological liquid (2002-12-17),

2. 6369394 - Method and apparatus for irradiating a biological fluid (2002-04-09),

3. 6337026 - Leukocyte reduction filtration media (2002-01-08),

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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#75 in Marlborough, MA

#3,875 in Massachusetts

#71,950 in US

Marlborough, MA, United States of America

Whatman Hemasure, Inc.

Forward Citations = 83

4 inventors:

Eric K Lee (3 out of 32 patents)

Paul J Vernucci (1 out of 25 patents)

Franco Castino (1 out of 10 patents)

4. Samuel C Williams (1 out of 1 patent)

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