Inventor · disambiguated record
Ernest C. Milberger
Also filed as: BREMER NOEL J · MILBERGER ERNEST C
43 granted patents·880 citations·filing 1972–1985
98Inventor score
Top patents by PatentIndex Score
43 records- 0198US4099923AAutomatic catalytic screening unitSTANDARD OIL CO OHIO·Filed 1977·Granted Jul 11, 1978·151 cites·20 claims
- 0298US4077912ACatalysts useful for exothermic reactionsSTANDARD OIL CO·Filed 1972·Granted Mar 7, 1978·107 cites·11 claims
- 0397US3956377AProduction of unsaturated acids from the corresponding aldehydesSTANDARD OIL CO OHIO·Filed 1974·Granted May 11, 1976·54 cites·9 claims
- 0495US4002650APreparation of maleic anhydride from n-butaneSTANDARD OIL CO OHIO·Filed 1973·Granted Jan 11, 1977·34 cites·1 claims
- 0590US4341717AReactor for contacting gases and a particulate solidSTANDARD OIL CO OHIO·Filed 1978·Granted Jul 27, 1982·24 cites·9 claims
- 0690US4152393AReactor for contacting gases and a particulate solidSTANDARD OIL CO OHIO·Filed 1977·Granted May 1, 1979·25 cites·11 claims
- 0789US4518523AMethod for adding make-up fluid bed oxidation catalysts for fluid bed oxidation catalysts containing the mixed oxides of vanadium and phosphorusSTANDARD OIL CO OHIO·Filed 1983·Granted May 21, 1985·26 cites·10 claims
- 0889US4351773APreparation of maleic anhydride from butane using fluidized vanadium-phosphorous-oxide containing catalystsSTANDARD OIL CO OHIO·Filed 1980·Granted Sep 28, 1982·30 cites·12 claims
- 0988US4599430ANitrogenation of hydrocarbons, including the production of maleimideSTANDARD OIL CO OHIO·Filed 1984·Granted Jul 8, 1986·25 cites·14 claims
- 1088US4333853AMixed vanadium phosphorus oxide catalysts and preparation thereofSTANDARD OIL CO OHIO·Filed 1980·Granted Jun 8, 1982·47 cites·27 claims
- 1184US4293498APreparation of maleic anhydrideSTANDARD OIL CO·Filed 1980·Granted Oct 6, 1981·18 cites·10 claims
- 1283US4075231AProcess for preparing phthalic anhydrideSTANDARD OIL CO OHIO·Filed 1976·Granted Feb 21, 1978·13 cites·17 claims
- 1378US4157987ACatalyst compositions especially useful for preparation of unsaturated acidsSTANDARD OIL CO OHIO·Filed 1978·Granted Jun 12, 1979·20 cites·8 claims
- 1477US4525471AAttrition resistant microspheroidal fluid bed catalysts containing the mixed oxides of vanadium and phosphorusSTANDARD OIL CO OHIO·Filed 1984·Granted Jun 25, 1985·12 cites·20 claims
- 1576US4223161AProcess for producing unsaturated aliphatic acidsSTANDARD OIL CO OHIO·Filed 1977·Granted Sep 16, 1980·10 cites·7 claims
- 1675US4410752AProcess for the oxydehydrogenation of ethane to ethyleneSTANDARD OIL CO OHIO·Filed 1982·Granted Oct 18, 1983·26 cites·12 claims
- 1774US4240931AOxidation catalystsSTANDARD OIL CO OHIO·Filed 1978·Granted Dec 23, 1980·22 cites·20 claims
- 1874US3956378AProcess for the manufacture of unsaturated aldehydes and acids from the corresponding olefinsSTANDARD OIL CO OHIO·Filed 1973·Granted May 11, 1976·24 cites·3 claims
- 1973US4748140AIn situ activation process for fluid bed oxidation catalystsSTANDARD OIL CO OHIO·Filed 1984·Granted May 31, 1988·12 cites·9 claims
- 2073US4647673AMaleic anhydride processSTANDARD OIL CO OHIO·Filed 1985·Granted Mar 3, 1987·11 cites·10 claims
- 2172US4076731AProcess for preparing phthalic anhydrideSTANDARD OIL CO OHIO·Filed 1976·Granted Feb 28, 1978·7 cites·12 claims
- 2271US4361501APreparation of vanadium phosphorus catalysts using a mixed phosphorus sourceSTANDARD OIL CO OHIO·Filed 1980·Granted Nov 30, 1982·21 cites·15 claims
- 2371US4219484AProduction of maleic anhydride from four-carbon hydrocarbons using catalysts prepared by water reflux techniquesSTANDARD OIL CO OHIO·Filed 1978·Granted Aug 26, 1980·19 cites·27 claims
- 2466US4292203AOxidation catalystsSTANDARD OIL CO OHIO·Filed 1980·Granted Sep 29, 1981·19 cites·12 claims
- 2565US4359407ACatalyst compositions especially useful for preparation of unsaturated acidsSTANDARD OIL CO·Filed 1978·Granted Nov 16, 1982·15 cites·1 claims
- 2665US4165300AOxidation catalystsSTANDARD OIL CO OHIO·Filed 1977·Granted Aug 21, 1979·15 cites·12 claims
- 2765US4085121APreparation of maleic anhydride from four-carbon hydrocarbons using Ti, P, O, containing catalystSTANDARD OIL CO OHIO·Filed 1977·Granted Apr 18, 1978·6 cites·9 claims
- 2864US4360453APreparation of vanadium phosphorus catalystsSTANDARD OIL CO OHIO·Filed 1980·Granted Nov 23, 1982·17 cites·13 claims
- 2962US4093635APreparation of maleic anhydride from four-carbon hydrocarbonsSTANDARD OIL CO OHIO·Filed 1976·Granted Jun 6, 1978·5 cites·9 claims
- 3057US4250054ACatalysts for producing unsaturated aliphatic acidsSTANDARD OIL CO OHIO·Filed 1976·Granted Feb 10, 1981·11 cites·3 claims
- 3157US4021427AOxidation of 1,3-butadiene to maleic anhydride using a catalyst containing Mo, Sb, V and either one or both of Li and CeSTANDARD OIL CO OHIO·Filed 1975·Granted May 3, 1977·11 cites·8 claims
- 3250US4350611APreparation of vanadium phosphorus catalysts using olefinic halogenated organic reaction mediaSTANDARD OIL CO OHIO·Filed 1981·Granted Sep 21, 1982·3 cites·24 claims
- 3349US4429137APreparation of maleic anhydrideSTANDARD OIL CO OHIO·Filed 1982·Granted Jan 31, 1984·3 cites·12 claims
- 3447US4155920ASynthesis of maleic anhydrideSTANDARD OIL CO OHIO·Filed 1977·Granted May 22, 1979·8 cites·30 claims
- 3546US4120876APreparation of maleic anhydride from four-carbon hydrocarbonsSTANDARD OIL CO·Filed 1976·Granted Oct 17, 1978·2 cites·13 claims
- 3644US4218382AProduction of maleic anhydride from four-carbon hydrocarbons using catalysts prepared by water reflux techniquesSTANDARD OIL CO OHIO·Filed 1978·Granted Aug 19, 1980·6 cites·21 claims
- 3744US4163862APreparation of unsaturated acidsSTANDARD OIL CO OHIO·Filed 1976·Granted Aug 7, 1979·5 cites·8 claims
- 3841US4097501AUse of coated catalysts in the preparation of maleic anhydrideSTANDARD OIL CO OHIO·Filed 1976·Granted Jun 27, 1978·7 cites·9 claims
- 3935US4350639APreparation of maleic anhydrideSTANDARD OIL CO OHIO·Filed 1981·Granted Sep 21, 1982·3 cites·16 claims
- 4034US4400522APreparation of maleic anhydrideSTANDARD OIL CO·Filed 1982·Granted Aug 23, 1983·3 cites·10 claims
- 4134US4075232APreparation of maleic anhydride from n-butene in a one-reactor, fluid-bed system using two different catalystsSTANDARD OIL CO OHIO·Filed 1975·Granted Feb 21, 1978·3 cites·10 claims
- 4232US4087446APreparation of maleic anhydride from four-carbon hydrocarbonsSTANDARD OIL CO OHIO·Filed 1976·Granted May 2, 1978·0 cites·11 claims
- 4331US4089870APreparation of maleic anhydride from four-carbon hydrocarbonsSTANDARD OIL CO OHIO·Filed 1976·Granted May 16, 1978·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Ernest C. Milberger 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 →