Individual holder
SEWELL JAMES D
US·6 granted patents·170 citations·filing 1982–1991
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0178US5139842ADunnage deviceSEWELL JAMES D·Filed 1991·Granted Aug 18, 1992·58 cites·13 claims
- 0278US4583338ADoor panel constructionSEWELL JAMES D·Filed 1983·Granted Apr 22, 1986·42 cites·4 claims
- 0375US4372717ACellular void fillerSEWELL JAMES D·Filed 1982·Granted Feb 8, 1983·32 cites·10 claims
- 0471USD327433SDunnageSEWELL JAMES D·Filed 1990·Granted Jun 30, 1992·15 cites·1 claims
- 0553USD331014SDunnageSEWELL JAMES D·Filed 1990·Granted Nov 17, 1992·7 cites·1 claims
- 0644US5152647ADunnage deviceSEWELL JAMES D·Filed 1991·Granted Oct 6, 1992·16 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when SEWELL JAMES D files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →