Inventor · disambiguated record
Udo F. Axen
Also filed as: AXEN UDO F
44 granted patents·150 citations·filing 1974–1980
96Inventor score
Files withUPJOHN CO44
Top patents by PatentIndex Score
44 records- 0197US4158667A6-Keto PGF analogsUPJOHN CO·Filed 1977·Granted Jun 19, 1979·54 cites·30 claims
- 0289US4205178A6-Keto prostaglandin E-type compoundsUPJOHN CO·Filed 1977·Granted May 27, 1980·19 cites·44 claims
- 0388US4001300A2,2-Difluoro-16-phenoxy-PGF2 analogsUPJOHN CO·Filed 1975·Granted Jan 4, 1977·13 cites·58 claims
- 0487US4281113A2,5-Inter-o-phenylene-3,4-dinor-6,9α-epoxy-6.beta.-5-iodo-PGF1 compoundsUPJOHN CO·Filed 1980·Granted Jul 28, 1981·24 cites·1 claims
- 0581US4125712ACertain 5,6-dihydro-prostacyclin analogsUPJOHN CO·Filed 1977·Granted Nov 14, 1978·11 cites·116 claims
- 0672US4212987A2,2-Difluoro-PGE1 analogsUPJOHN CO·Filed 1976·Granted Jul 15, 1980·8 cites·6 claims
- 0762US4197257A6-Keto prostaglandin derivativesUPJOHN CO·Filed 1978·Granted Apr 8, 1980·4 cites·17 claims
- 0851US4312810A2,5-Inter-o-phenylene-3,4-dinor-5,9α-epoxy-9-deoxy-PGF1 compoundsUPJOHN CO·Filed 1979·Granted Jan 26, 1982·2 cites·45 claims
- 0951US4235822A2-Decarboxy-2-hydroxymethyl-6-keto-PG compoundsUPJOHN CO·Filed 1979·Granted Nov 25, 1980·3 cites·22 claims
- 1051US4223157A6-Keto-ωaryl-PGE1 compoundsUPJOHN CO·Filed 1979·Granted Sep 16, 1980·3 cites·47 claims
- 1142US4073803ATriphenylphosphonium bromide intermediate for 2,2-fluoro-PG analogsUPJOHN CO·Filed 1976·Granted Feb 14, 1978·0 cites·1 claims
- 1241US4191824A5-Halo PGI compoundsUPJOHN CO·Filed 1978·Granted Mar 4, 1980·1 cites·35 claims
- 1341US4187224A2-Decarboxy-2-hydroxymethyl-5,6-dihydro-proslacylin analogsUPJOHN CO·Filed 1978·Granted Feb 5, 1980·1 cites·28 claims
- 1439US4337203A2,5-Inter-o-phenylene-3,4-dinor-5,9α-epoxy PGF1 amidesUPJOHN CO·Filed 1980·Granted Jun 29, 1982·1 cites·2 claims
- 1539US4324889A2,5-Inter-o-phenylene-3,4-dinor-6,9α-epoxy-6β-5-iodo-PGF1 amidesUPJOHN CO·Filed 1980·Granted Apr 13, 1982·1 cites·1 claims
- 1639US4251466A2-Decarboxy-2-hydroxymethyl-6-keto-PGE1 compoundsUPJOHN CO·Filed 1979·Granted Feb 17, 1981·1 cites·37 claims
- 1739US4236025A2-Decarboxy-2-aminomethyl-6-keto-PG compoundsUPJOHN CO·Filed 1979·Granted Nov 25, 1980·1 cites·20 claims
- 1839US3954851APGB3 analogsUPJOHN CO·Filed 1974·Granted May 4, 1976·1 cites·13 claims
- 1938US4056554A2,2-Difluoro-16-phenoxy-13,14-dihydro-PGF1, analogsUPJOHN CO·Filed 1976·Granted Nov 1, 1977·1 cites·58 claims
- 2037US4321370A2,5-Inter-o-phenylene-3,4-dinor-6,9α-epoxy-6β-PGF1 compoundsUPJOHN CO·Filed 1980·Granted Mar 23, 1982·1 cites·1 claims
- 2137US4064160A2,2-Difluoro-16-phenoxy-13,14 dihydro-PGE, analogsUPJOHN CO·Filed 1976·Granted Dec 20, 1977·0 cites·58 claims
- 2236US4097519A2,2-Difluoro-16-phenoxy-PGA1 analogsUPJOHN CO·Filed 1976·Granted Jun 27, 1978·0 cites·58 claims
- 2336US4068083A2,2-Difluoro-13,14-dihydro-PGE1 analogsUPJOHN CO·Filed 1976·Granted Jan 10, 1978·0 cites·18 claims
- 2436US4065633A2,2-Difluoro-13,14-dihydro-PGA1 analogsUPJOHN CO·Filed 1976·Granted Dec 27, 1977·0 cites·18 claims
- 2536US4057574A2,2-Difluoro-16-phenoxy-13,14-dihydro-PGA2 analogsUPJOHN CO·Filed 1976·Granted Nov 8, 1977·0 cites·58 claims
- 2633US4209637A2,2-Difluoro-PGF2 analogsUPJOHN CO·Filed 1976·Granted Jun 24, 1980·0 cites·6 claims
- 2732US4410695A2-Decarboxy-2-tetrazolyl-6-keto-PG compoundsUPJOHN CO·Filed 1979·Granted Oct 18, 1983·0 cites·1 claims
- 2832US4366313A2-Decarboxy-2-tetrazolyl-6-keto-PGE1 compoundsUPJOHN CO·Filed 1979·Granted Dec 28, 1982·0 cites·1 claims
- 2932US4255355A2-Decarboxy-2-aminomethyl-6-keto-PGE1 compoundsUPJOHN CO·Filed 1979·Granted Mar 10, 1981·0 cites·37 claims
- 3032US4246197A6-Keto-PGE1 amidesUPJOHN CO·Filed 1979·Granted Jan 20, 1981·0 cites·37 claims
- 3132US4212986A2,2-Difluoro-PGE2 analogsUPJOHN CO·Filed 1976·Granted Jul 15, 1980·0 cites·6 claims
- 3232US4207420A2,2-Difluoro-PGF1 analogsUPJOHN CO·Filed 1976·Granted Jun 10, 1980·0 cites·6 claims
- 3331US4215222A6-Keto prostaglandin derivativesUPJOHN CO·Filed 1978·Granted Jul 29, 1980·0 cites·145 claims
- 3431US4170598A5-Mercury derivatives of 5,6-dihydroprostacyclin compoundsUPJOHN CO·Filed 1978·Granted Oct 9, 1979·0 cites·10 claims
- 3531US4059614A2,2-Difluoro-16-phenoxy-PGE1 analogsUPJOHN CO·Filed 1976·Granted Nov 22, 1977·0 cites·58 claims
- 3631US4056555A2,2-Difluoro-16-phenoxy-PGA2 analogsUPJOHN CO·Filed 1976·Granted Nov 1, 1977·0 cites·58 claims
- 3731US4056557A2,2-Difluoro-16-phenoxy-PGF1 analogsUPJOHN CO·Filed 1976·Granted Nov 1, 1977·0 cites·58 claims
- 3830US4337338A2,5-Inter-o-phenylene-3,4-dinor-5,9α-epoxy-6-iodo-PGF1 amidesUPJOHN CO·Filed 1980·Granted Jun 29, 1982·0 cites·1 claims
- 3930US4337337A2,5-Inter-o-phenylene-3,4-dinor-5,9α-epoxy-6-iodo-PGF1 compoundsUPJOHN CO·Filed 1980·Granted Jun 29, 1982·0 cites·1 claims
- 4030US4328338A2,5-Inter-o-phenylene-3,4-dinor-6,9α-epoxy-6β-PGF1 amidesUPJOHN CO·Filed 1980·Granted May 4, 1982·0 cites·1 claims
- 4130US4296253A2,5-Inter-o-phenylene-3,4-dinor-PGF2 amidesUPJOHN CO·Filed 1980·Granted Oct 20, 1981·0 cites·1 claims
- 4230US4289893A2,5-Inter-O-phenylene-3,4-dinor-PGF2 compoundsUPJOHN CO·Filed 1980·Granted Sep 15, 1981·0 cites·1 claims
- 4330US4061866A2,2-Difluoro-13,14-dihydro-PGF1 analogsUPJOHN CO·Filed 1976·Granted Dec 6, 1977·0 cites·18 claims
- 4430US4056556A2,2-Difluoro-16-phenoxy-PGE2 analogsUPJOHN CO·Filed 1976·Granted Nov 1, 1977·0 cites·58 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →