Inventor · disambiguated record
Carle C. Zimmerman, Jr.
Also filed as: ZIMMERMAN JR CARLE C
4 granted patents·39 citations·filing 1973–1985
75Inventor score
Files withMARATHON OIL CO4
Top patents by PatentIndex Score
4 records- 0175US3956372AProcess for the production of petroleum sulfonateMARATHON OIL CO·Filed 1973·Granted May 11, 1976·12 cites·25 claims
- 0268US4560517ASulfonation of crude oils with gaseous SO3 to produce petroleum sulfonatesMARATHON OIL CO·Filed 1980·Granted Dec 24, 1985·9 cites·32 claims
- 0352US4581128AHydrocarbon desulfurization processMARATHON OIL CO·Filed 1985·Granted Apr 8, 1986·10 cites·3 claims
- 0443US4614623ASulfonation of crude oils with gaseous SO3 to produce petroleum sulfonatesMARATHON OIL CO·Filed 1985·Granted Sep 30, 1986·8 cites·34 claims
Join the waitlist — get patent alerts
Get an alert when Carle C. Zimmerman, Jr. files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →