Inventor · disambiguated record
William A. Kirn
Also filed as: GEHMAN DAVID R · KIRN WILLIAM A · KIRN WILLIAM AUGUST
3 granted patents·1 pending application·254 citations·filing 1978–2002
78Inventor score
Files withROHM & HAAS3
Top patents by PatentIndex Score
4 records- 0195US4196190AAcrylic hair setting resins having high resistance to moisture and rapid removability from the hair with shampooROHM & HAAS·Filed 1978·Granted Apr 1, 1980·176 cites·10 claims
- 0283US4203859ASolubilized acrylic polymers and carpet shampoos containing the sameROHM & HAAS·Filed 1978·Granted May 20, 1980·48 cites·15 claims
- 0368US5418013AMethod for decreasing drying timeROHM & HAAS·Filed 1993·Granted May 23, 1995·30 cites·11 claims
- 0438US2002164426A1Method of adhering coatings to substratesFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →