9 Utility Patents
#553 in Minneapolis, MN
#7,338 in Minnesota
#224,377 in US
#457,599 in the World
Forward Citations = 404
Company Filing History:
Filmtec Corporation

Nl Chemicals Technologies, Inc.
4. 1 out of 278

5. 1 out of 1
Queststar Medical, Inc.
where one patent can have more than one assignee
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