33 Utility Patents
#3 in Swarthmore, PA
#1,247 in Pennsylvania
#41,092 in US
#79,025 in the World
Forward Citations = 894
Company Filing History:
Other
The Standard Oil Company
Gulf & Western Industries, Inc.
4. 2 out of 4
Sohio Alternate Energy Development Company
5. 2 out of 2
White Cap Dental Company, Inc.
where one patent can have more than one assignee
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