Beecham Group plc
🏢 View company profile →398Patents
0Active
398Granted
41Portfolio score
Filing activity: Mar 20, 1978 → Mar 31, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5002953A | Novel compounds | Chemistry; Metallurgy | 146 | Expired |
| USD323292S | Container | General | 104 | Expired |
| US4935465A | Conjugates of pharmaceutically useful proteins | Human Necessities | 97 | Expired |
| US4661524A | Topical treatment and composition | Human Necessities | 89 | Expired |
| US4831050A | Pyrrolidinyl benzopyrans as hypotensive agents | Human Necessities | 76 | Expired |
| US4853394A | N-('-B-hydroxyethylpiperid-4-yl esters and amides | Chemistry; Metallurgy | 75 | Expired |
| US4898580A | Syringe for a liquid pharmaceutical composition | Human Necessities | 58 | Expired |
| US4937247A | 1-acyl indazoles | Chemistry; Metallurgy | 56 | Expired |
| US4721723A | Anti-depressant crystalline paroxetine hydrochloride hemihydrate | Chemistry; Metallurgy | 54 | Expired |
| USD324997S | Container | General | 53 | Expired |
| US4886808A | Indazolyl carboxylic acid amides useful for treating migraine clusters headache, trigeminal neuralgia or emesis | Chemistry; Metallurgy | 51 | Expired |
| US4569940A | Certain 5-N-mono- or disubstituted sulfamoyl benzamides having use in treatment of emesis, impaired gastro-intestinal motility disorders and central nervous system disorders | Chemistry; Metallurgy | 49 | Expired |
| US5225197A | Pharmaceutical formulation | Human Necessities | 49 | Expired |
| US4446113A | Benzopyrans | Chemistry; Metallurgy | 48 | Expired |
| US4721720A | Method of treating emesis, anxiety and/or IBS | Human Necessities | 48 | Expired |
| US5153210A | Compounds | Chemistry; Metallurgy | 47 | Expired |
| US5034398A | 1H-indazole-3-carboxamide-N-2-azabicyclo[2.2.2]octanes useful for treating anxiety, psychosis, neuralgia, migraine and cluster headaches | Chemistry; Metallurgy | 47 | Expired |
| US5075445A | Guanine derivatives | Chemistry; Metallurgy | 44 | Expired |
| US5008248A | Veterinary compositions for the treatment of scours and dehydration | Human Necessities | 44 | Expired |
| US4845092A | Novel treatment | Human Necessities | 44 | Expired |
| US4980153A | Antiplaque oral hygiene composition | Human Necessities | 41 | Expired |
| US5232925A | Compounds | Chemistry; Metallurgy | 40 | Expired |
| US4737487A | VIP type peptides | Emerging Cross-Sectional Technologies | 38 | Expired |
| US5132317A | Compounds | Human Necessities | 37 | Expired |
| US4767751A | Topical drug release system | Human Necessities | 36 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.