Harry Sprowl Colburn
U.S. Patent Attorney
Stats
-
organization
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55 years in practice
This is official USPTO record data
Professional Information
- Organization
- Harry S Colburn Jr Professional Association
- Title
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Patent Attorney
- Registration #
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25485
- Experience
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- Years In Practice
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55
- Registered On
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May 13, 1970 (As Attorney)
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