Laboratoire L. Lafon
69Patents
0Active
69Granted
33Portfolio score
Filing activity: Oct 23, 1973 → Feb 13, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4927855A | Levorotatory isomer of benzhydrylsulfinyl derivatives | Human Necessities | 86 | Expired |
| US4177290A | Acetamide derivatives | Chemistry; Metallurgy | 86 | Expired |
| US5719168A | Acetamide derivatives and their use as feeding behaviour modifiers | Chemistry; Metallurgy | 85 | Expired |
| US6538039B2 | Pharmaceutical dosage form for transdermal administration | Human Necessities | 79 | Expired |
| US5843347A | Extrusion and freeze-drying method for preparing particles containing an active ingredient | Mechanical Engineering; Lighting; Heating | 50 | Expired |
| US5180745A | Method for providing a neuroprotective effect | Human Necessities | 42 | Expired |
| US4616047A | Galenic form for oral administration and its method of preparation by lyophilization of an oil-in-water emulsion | Human Necessities | 36 | Expired |
| US5100875A | Novel peptides having plateler aggregation inhibitory activity | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5612379A | Modafinil for the treatment of sleep apneas and ventilatory disorders of central origin | Human Necessities | 28 | Expired |
| US4066686A | New benzhydrysulphinyl derivatives | Chemistry; Metallurgy | 27 | Expired |
| US5401776A | Use of modafinil for the treatment of urinary and fecal incontinence | Human Necessities | 27 | Expired |
| US4146647A | Substituted phenyl-amidines | Chemistry; Metallurgy | 25 | Expired |
| US4883507A | Filter comprising a material obtained by freeze-drying, method of preparation and use especially in pharmacy | Emerging Cross-Sectional Technologies | 25 | Expired |
| US7033606B1 | Pharmaceutical composition intended in particular for the prevention and the treatment of radiomucositis and chemomucositis | Human Necessities | 23 | Expired |
| US4663328A | 3-Phenyl-tetrahydropyridine derivatives, and their use as sedative agents | Human Necessities | 20 | Expired |
| US3944549A | Amino derivatives of 1,4-benzodioxan | Human Necessities | 16 | Expired |
| US4122186A | Acetohydroxamic acids | Chemistry; Metallurgy | 16 | Expired |
| US4127722A | Benzhydrylsulphinyl derivatives | Chemistry; Metallurgy | 14 | Expired |
| US4490407A | Method for preparing galenic formulations particularly for pharmaceutical, dietetical, cosmetic and diagnostic uses | Human Necessities | 14 | Expired |
| US6645983B1 | Pharmaceutical compositions comprising 4-quinolones for treating cancers | Chemistry; Metallurgy | 11 | Expired |
| US4980377A | 1-(aminophenyl)-2-aminopropanone derivatives | Human Necessities | 11 | Expired |
| US4098824A | Benzhydrylsulphinyl derivatives | Chemistry; Metallurgy | 11 | Expired |
| US4238518A | Process for the preparation of a stable Beta vulgaris extract | Human Necessities | 10 | Expired |
| US4755522A | Derivatives of N-[3-(2,4,6-trimethoxybenzoyl)propyl]piperidine, and their use in therapeutics | Chemistry; Metallurgy | 10 | Expired |
| US4705795A | (2,4,6-trimethoxyphenyl)-(3-piperidinopropyl)-ketone derivatives | Human Necessities | 9 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.