Ball, John W
Registered Patent Attorney
Stats
- organization
- 13 years in practice
This is official USPTO record data
Professional Information
- Organization
- Conoco Inc
- Title
- Patent Attorney
- Registration #
- 44433
- Experience
-
- Years In Practice
- 13
- Registered On
-
Apr 11, 1999 (As Agent)
Jan 21, 2000 (As Attorney)
