Inventor · disambiguated record
Roger M. Weppelman
Also filed as: WEPPELMAN ROGER M
3 granted patents·46 citations·filing 1980–1986
70Inventor score
Files withMERCK & CO INC3
Top patents by PatentIndex Score
3 records- 0191US4287201AAnovulatory method and chicken feed compositionsMERCK & CO INC·Filed 1980·Granted Sep 1, 1981·35 cites·18 claims
- 0233US4493828AUse of thyrotropin releasing hormone and related peptides as poultry growth promotantsMERCK & CO INC·Filed 1982·Granted Jan 15, 1985·5 cites·3 claims
- 0328US4859695AAntiestrogen agents having anabolic activity in animalsMERCK & CO INC·Filed 1986·Granted Aug 22, 1989·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →