Wilmington, DE, United States of America

Hi-Rom Services, Inc.


USPTO Granted Patents = 1

% Expired Patents = 100.0

Forward Citations = 34

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5 inventors (with patents filed for the assignee):

goldMedal Barry D Hand (1 out of 20 patents)

silverMedal Fred York (1 out of 1 patent)

bronzeMedal Richard Calcutta (1 out of 1 patent)

4.  Scott K Wilson (1 out of 1 patent)

5.  Jack Jerome Brooks (1 out of 12 patents)


1 patent:

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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#1,295 in Wilmington, DE

#1,936 in Delaware

#136,675 in US

Wilmington, DE (US)
Wilmington, DE, United States of America
Forward Citations = 34

5 inventors:

Please report any incorrect information to [email protected]
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