Inventor · disambiguated record
Allen Heyd
Also filed as: HEYD ALLEN
3 granted patents·98 citations·filing 1977–1980
75Inventor score
Top patents by PatentIndex Score
3 records- 0182US4130638AMouthwash compositionsRICHARDSON MERRELL INC·Filed 1977·Granted Dec 19, 1978·50 cites·7 claims
- 0279US4315779ANon-adhesive gel compositions for stabilizing denturesRICHARDSON VICKS INC·Filed 1979·Granted Feb 16, 1982·35 cites·8 claims
- 0355US4280936ADenture adhesive of sodium carboxymethylcellulose, poly(ethylene oxide) homopolymer and mineral oilRICHARDSON MERRELL INC·Filed 1980·Granted Jul 28, 1981·13 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →