65 Utility and 3 Design Patents
#4 in Redondo Beach, CA
#4,057 in California
#12,414 in US
#22,933 in the World
rank by utility patentsForward Citations = 626
Company Filing History:
Other
Stephen P. Shoemaker Trust
Wedges/ledges
4. 1 out of 16
Rlt Acquisition, Inc.
5. 1 out of 1
Shoemaker, Jr.; Stephen R.
where one patent can have more than one assignee
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