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For the Inventor, By the Inventor

Pittsburgh, PA, United States of America

Shadyside Hospital


USPTO Granted Patents = 3

Forward Citations = 697

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2 inventors (with patents filed for the assignee):

goldMedal Mark H Wholey (3 out of 10 patents)

silverMedal William E Novogradac, Deceased (2 out of 2 patents)


3 patents:

1. 5383897 - Method and apparatus for closing blood vessel punctures (1995-01-24),
2. 5254127 - Method and apparatus for connecting and closing severed blood vessels (1993-10-19),
3. 5234448 - Method and apparatus for connecting and closing severed blood vessels (1993-08-10),
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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#339 in Pittsburgh, PA

#2,630 in Pennsylvania

#71,949 in US

...
Pittsburgh, PA, United States of America

Shadyside Hospital

Forward Citations = 697

2 inventors:

goldMedal Mark H Wholey (3 out of 10 patents)

silverMedal William E Novogradac, Deceased (2 out of 2 patents)

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