Assignee
UNION RHEINISCHE BRAUNKOHLEN
10 granted patents·95 citations·filing 1979–1986
Top patents by PatentIndex Score
10 records- 0178US4359591AProcess for the o-substitution of phenolsUNION RHEINISCHE BRAUNKOHLEN·Filed 1981·Granted Nov 16, 1982·15 cites·10 claims
- 0277US4283571AProcess for the catalytic isomerization of o-cresolUNION RHEINISCHE BRAUNKOHLEN·Filed 1979·Granted Aug 11, 1981·14 cites·4 claims
- 0374US4590306AProcess for the conversion of meta/para-cresol mixturesUNION RHEINISCHE BRAUNKOHLEN·Filed 1985·Granted May 20, 1986·12 cites·10 claims
- 0469US4801305AMotor-fuelsUNION RHEINISCHE BRAUNKOHLEN·Filed 1986·Granted Jan 31, 1989·17 cites·20 claims
- 0567US4405815AProcess for the production of acetaldehyde and ethanolUNION RHEINISCHE BRAUNKOHLEN·Filed 1981·Granted Sep 20, 1983·8 cites·6 claims
- 0666US4400551AProcess for the production of acetaldehyde and ethanolUNION RHEINISCHE BRAUNKOHLEN·Filed 1981·Granted Aug 23, 1983·8 cites·9 claims
- 0753US4406824ACatalysts for the o-substitution of phenolsUNION RHEINISCHE BRAUNKOHLEN·Filed 1982·Granted Sep 27, 1983·4 cites·9 claims
- 0851US4329329AProcess for obtaining carbon black from aqueous suspensionsUNION RHEINISCHE BRAUNKOHLEN·Filed 1980·Granted May 11, 1982·7 cites·8 claims
- 0950US4459273ACarbon black obtained from aqueous suspensionsUNION RHEINISCHE BRAUNKOHLEN·Filed 1982·Granted Jul 10, 1984·7 cites·2 claims
- 1045US4278819AProcess for the production of acetaldehyde dimethyl acetalUNION RHEINISCHE BRAUNKOHLEN·Filed 1980·Granted Jul 14, 1981·3 cites·8 claims
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