Inventor · disambiguated record
Joseph R. Principe
Also filed as: PRINCIPE JOSEPH R · SCHREIBER RONALD S
5 granted patents·219 citations·filing 1977–1982
84Inventor score
Technology areasA61K
Top patents by PatentIndex Score
5 records- 0188US4187287AWarm two tone flavored dentifriceCOLGATE PALMOLIVE CO·Filed 1978·Granted Feb 5, 1980·67 cites·9 claims
- 0288US4132771AWarm two tone flavored dentifriceSCHREIBER RONALD S·Filed 1977·Granted Jan 2, 1979·84 cites·8 claims
- 0376US4376762AFunctional agglomerated speckles, dentifrices containing such speckles and methods for manufacturing such speckles and dentifrices containing themCOLGATE PALMOLIVE CO·Filed 1981·Granted Mar 15, 1983·38 cites·8 claims
- 0460US4440877AFunctional agglomerated speckles and methods for manufacturing such specklesCOLGATE PALMOLIVE CO·Filed 1982·Granted Apr 3, 1984·18 cites·10 claims
- 0551US4443564APackaged speckled dentifriceCOLGATE PALMOLIVE CO·Filed 1982·Granted Apr 17, 1984·12 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →