3 Utility and 7 Design Patents
#366 in Portland, OR
#627 in Oregon
#20,398 in US
#36,446 in the World
rank by design patentsForward Citations = 278
Company Filing History:
Code-a-phone Corporation
Other
Sentrol, Inc.
4. 1 out of 17
Metra Biosystems, Inc.
where one patent can have more than one assignee
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