LL

Louis Lafon

LL Laboratoire L. Lafon: 5 patents #1 of 3Top 35%
UN Unknown: 1 patents #145 of 1,640Top 9%
Overall (1989): #1,598 of 140,708Top 2%
6
Patents 1989

Issued Patents 1989

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4883507 Filter comprising a material obtained by freeze-drying, method of preparation and use especially in pharmacy Louis Rey, Brynjulf Ottar 1989-11-28
4877812 1-(acetylaminophenyl)-2-aminopropanone derivatives and antidepressant compositions thereof 1989-10-31
4861801 Treatment of depression by using a fluorophenacylamine derivative 1989-08-29
4847274 4-Phenylthiazole derivatives 1989-07-11
4835315 Fluorophenacyl-amine derivatives and application thereof in therapeutics 1989-05-30
4816489 1-(aminophenyl)-2-aminoethanone derivatives 1989-03-28