Assignee
TENNECO OIL CO
US·7 granted patents·204 citations·filing 1980–1988
Top patents by PatentIndex Score
7 records- 0184US4697642AGravity stabilized thermal miscible displacement processTENNECO OIL CO·Filed 1986·Granted Oct 6, 1987·91 cites·24 claims
- 0277US4571439AMethod for controlled oligomerization/etherification of propyleneTENNECO OIL CO·Filed 1985·Granted Feb 18, 1986·14 cites·15 claims
- 0373US4579990AProcess for the oligomerization of propyleneTENNECO OIL CO·Filed 1985·Granted Apr 1, 1986·11 cites·12 claims
- 0471US4336046AC4 Separation processTENNECO OIL CO·Filed 1980·Granted Jun 22, 1982·38 cites·18 claims
- 0559US4534855AShale oil demetallization processTENNECO OIL CO·Filed 1983·Granted Aug 13, 1985·14 cites·20 claims
- 0655US4615391AIn-situ combustion in hydrocarbon-bearing formationsTENNECO OIL CO·Filed 1984·Granted Oct 7, 1986·29 cites·8 claims
- 0740US4816139AMethod for removing sulfur compounds from C6 and lower alkanesTENNECO OIL CO·Filed 1988·Granted Mar 28, 1989·7 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when TENNECO OIL CO 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 →