183 Utility and 1 Design Patents
#6 in Cincinnati, OH
#36 in Ohio
#1,459 in US
#2,485 in the World
rank by utility patentsForward Citations = 33,389
Company Filing History:

Ethicon Endo-surgery, Inc.




4. 3 out of 5
Littleford Day, Incorporated
5. 1 out of 830,757 patents
Other
where one patent can have more than one assignee
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