Assignee
BRUNNER JOSEF KLEMENS
4 granted patents·29 citations·filing 1974–1975
Top patents by PatentIndex Score
4 records- 0184US4052441ASeparation of acids and esters in the processing of waste salt solution of cyclohexanone manufactureBRUNNER JOSEF KLEMENS·Filed 1975·Granted Oct 4, 1977·17 cites·8 claims
- 0265US4005051AWater-compatible solvents for film-forming resins and resin solutions made therewithBRUNNER JOSEF KLEMENS·Filed 1974·Granted Jan 25, 1977·10 cites·5 claims
- 0337US3993691AProcess for separation of monocarboxylic acids from a mixture of monocarboxylic, hydroxycarboxylic and dicarboxylic acidsBRUNNER JOSEF KLEMENS·Filed 1974·Granted Nov 23, 1976·1 cites·2 claims
- 0437US3969465AProcess for recovery of carboxylic acids from the waste salt solutions of cyclohexanone manufactureBRUNNER JOSEF KLEMENS·Filed 1974·Granted Jul 13, 1976·1 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when BRUNNER JOSEF KLEMENS 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 →