William E Johnson
U.S. Patent Attorney
Stats
-
organization
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59 years in practice
This is official USPTO record data
Professional Information
- Organization
- The Matthew Firm
- Title
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Patent Attorney
- Registration #
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22719
- Experience
-
- Years In Practice
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59
- Registered On
-
Aug 26, 1965 (As Agent)
Sep 24, 1965 (As Attorney)
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