Syntex LLC
50Patents
0Active
50Granted
37Portfolio score
Filing activity: Sep 13, 1968 → Jan 31, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5055451A | Aryloxy and arylacyloxy methyl ketones as thiol protease inhibitors | Emerging Cross-Sectional Technologies | 65 | Expired |
| US3991750A | Dromostanolone propionate implant pellet useful for producing weight gains in animals and suppressing estrus in female animals | Human Necessities | 62 | Expired |
| US4180560A | Inert core implant pellet | Human Necessities | 39 | Expired |
| US3942641A | Dispensing packages containing novel cyclic progestogen-interrupted estrogen oral contraceptive regimens | Human Necessities | 37 | Expired |
| US5250535A | Substituted 9-(1 or 3-monoacyloxy or 1,3-diacyloxy-2-propoxymethyl) purines as antiviral agent | Chemistry; Metallurgy | 33 | Expired |
| US4017615A | Propylene carbonate ointment vehicle | Human Necessities | 31 | Expired |
| US4341767A | Nonapeptide and decapeptide analogs of LHRH, useful as LHRH antagonists | Emerging Cross-Sectional Technologies | 31 | Expired |
| US3932635A | Novel cyclic progestogen-interrupted estrogen oral contraceptive regimens | Human Necessities | 29 | Expired |
| US5750343A | Methods of detecting nucleic acids with nucleotide probes containing 4'-substituted nucleotides and kits therefor | Chemistry; Metallurgy | 29 | Expired |
| US4246164A | Process for the resolution of (+)- and (-)-6-methoxy-.alpha.-methyl-2-naphthaleneacetic acid | Emerging Cross-Sectional Technologies | 28 | Expired |
| US3998966A | Anti-inflammatory, analgesic, anti-pyretic and anti-pruritic 6-substituted 2-naphthyl acetic acid derivative-containing compositions and methods of use thereof | Chemistry; Metallurgy | 25 | Expired |
| US4096239A | Inert core implant pellet | Human Necessities | 25 | Expired |
| US4009197A | 2-(6-Substituted-2'-naphthyl) acetic acid derivatives and the salts and esters thereof | Chemistry; Metallurgy | 23 | Expired |
| US4246193A | Process for the resolution of d,1 2-(6-methoxy-2-naphthyl)propionic acid | Chemistry; Metallurgy | 19 | Expired |
| US3978116A | 2-Naphthyl acetic acid derivatives and compositions and methods thereof | Chemistry; Metallurgy | 16 | Expired |
| US4515811A | Process for the resolution of d,1 2-(6-methoxy-2-naphthyl)propionic acid | Chemistry; Metallurgy | 13 | Expired |
| US4529003A | Manifold | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4270903A | Abrasive dental tool | Human Necessities | 11 | Expired |
| US3988365A | Resolution of 2-(6-methoxy-2-napthyl)propionic acid | Chemistry; Metallurgy | 10 | Expired |
| US4045485A | Naphthyl acetaldehyde derivatives; methods of use thereof; and processes for the preparation thereof | Chemistry; Metallurgy | 9 | Expired |
| US3975432A | Process for preparing 2-(6-methoxy-2-naphthyl)propionic acid | Chemistry; Metallurgy | 9 | Expired |
| US4001301A | 6-Substituted 2-naphthyl acetic acid derivatives | Chemistry; Metallurgy | 8 | Expired |
| US4207241A | 2-Naphthyl acetic acid derivatives and compositions and methods thereof | Chemistry; Metallurgy | 6 | Expired |
| US3978124A | 6-Substituted 2-naphthyl .alpha.-substituted acetamides | Chemistry; Metallurgy | 6 | Expired |
| US3994968A | 2-(5'-Halo-6'-methoxynaphth-2'-yl)-acrylic acid | Chemistry; Metallurgy | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.