Inventor · disambiguated record
Lyle W. Ritze
Also filed as: RITZE LYLE W
2 granted patents·45 citations·filing 1976–1978
63Inventor score
Files withPROCTER & GAMBLE2
Top patents by PatentIndex Score
2 records- 0172US4202878ACompositions of matter for coloring toothpaste and method of preparing samePROCTER & GAMBLE·Filed 1978·Granted May 13, 1980·33 cites·4 claims
- 0242US4129638ACompositions of matter for coloring toothpaste and method of preparing samePROCTER & GAMBLE·Filed 1976·Granted Dec 12, 1978·12 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →