10 Utility Patents
#48 in North Oaks, MN
#6,566 in Minnesota
#199,233 in US
#404,283 in the World
Forward Citations = 93
Company Filing History:
West Services, Inc.


4. 1 out of 1
West Publishing Corporation
5. 1 out of 1
West Service, Inc.
where one patent can have more than one assignee
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