Inventor · disambiguated record
Anna A. Gripp
Also filed as: GRIPP ANNA A · GRIPP ANNA ANITA
7 granted patents·3 pending applications·147 citations·filing 1988–2020
87Inventor score
Top patents by PatentIndex Score
10 records- 0174US5141349AMethod and apparatus for treating the blade of a razor headPROCTER & GAMBLE·Filed 1988·Granted Aug 25, 1992·46 cites·32 claims
- 0274US4974319ANovel shaving systemAMERICAN CYANAMID CO·Filed 1989·Granted Dec 4, 1990·44 cites·19 claims
- 0358US5427773AQuaternary salts of dialkylaminobenzamidesISP VAN DYK INC·Filed 1994·Granted Jun 27, 1995·17 cites·35 claims
- 0457US5451394AQuaternary salts of para-dialkylamino benzamide derivativesISP VAN DYK INC·Filed 1993·Granted Sep 19, 1995·16 cites·13 claims
- 0555US5427774AHeterocyclic quaternary salts of para-dialkylamino benzamide derivativesISP VAN DYK INC·Filed 1994·Granted Jun 27, 1995·15 cites·16 claims
- 0646US10328003B2Solubilizing agents for active or functional organic compoundsISP INVESTMENTS LLC·Filed 2016·Granted Jun 25, 2019·0 cites·22 claims
- 0743US2022202666A1Oral care compositionBASF SE·Filed 2020·Application pending·0 cites
- 0843US2022314035A1Oral mousse compositionBASF SE·Filed 2019·Application pending·0 cites
- 0943US2022241172A1Oral care gummiesBASF SE·Filed 2020·Application pending·0 cites
- 1038US4954337ANovel shaving compositionAMERICAN CYANAMID CO·Filed 1988·Granted Sep 4, 1990·9 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →