Company Badge
USPTO Data Jan 1 1976 - Sep 15 2026
1 Patents
#637 in Pittsburgh, PA
#4,967 in Pennsylvania
#136,850 in US
Alcca Inc.
Forward Citations = 7
5 inventors:
Pittsburgh, PA, United States of America
Alcca Inc.
% Expired Patents = 100.0
Forward Citations = 7
Loading Chart...
Loading Chart...
5 inventors (with patents filed for the assignee):
Roger W Kaufold (1 out of 11 patents)
Larry F Wieserman (1 out of 35 patents)
Joseph P Harenski (1 out of 7 patents)
4. Robert L Shadwick, Jr (1 out of 2 patents)
5. Brian James Morrissey (1 out of 6 patents)
1 patent:
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]