Inventor · disambiguated record
Raymond J. Belanger
Also filed as: BELANGER RAYMOND J
2 granted patents·189 citations·filing 1980–1990
71Inventor score
Technology areasA61K
Files withSTERLING DRUG INC2
Top patents by PatentIndex Score
2 records- 0189US4302440AEasily-swallowed, powder-free and gastric-disintegrable aspirin tablet thinly-coated with hydroxypropyl methylcellulose and aqueous spray-coating preparation thereofSTERLING DRUG INC·Filed 1980·Granted Nov 24, 1981·117 cites·24 claims
- 0281US5047258AAqueous spray-coating processSTERLING DRUG INC·Filed 1990·Granted Sep 10, 1991·72 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →