Roger W Erickson
U.S. Patent Attorney
Stats
-
organization
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66 years in practice
This is official USPTO record data
Professional Information
- Organization
- Owen Wickersham & Erickson PC
- Title
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Patent Attorney
- Registration #
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19169
- Experience
-
- Years In Practice
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66
- Registered On
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Oct 30, 1958 (As Agent)
Aug 19, 1960 (As Attorney)
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