Assignee
WESTWOOD CHEMICAL CORP
US·5 granted patents·182 citations·filing 1987–1997
Top patents by PatentIndex Score
5 records- 0188US4871525AAntiperspirant composition and method of preparationWESTWOOD CHEMICAL CORP·Filed 1987·Granted Oct 3, 1989·82 cites·24 claims
- 0278US5358694AMethod for preparing basic aluminum halides and product produced therefromWESTWOOD CHEMICAL CORP·Filed 1989·Granted Oct 25, 1994·27 cites·42 claims
- 0367US5603912ABasic aluminum hydroxychlorosulfate process and product therefromWESTWOOD CHEMICAL CORP·Filed 1995·Granted Feb 18, 1997·30 cites·32 claims
- 0467US5356609AMethod for preparing basic aluminum halides by reacting aluminum halide with aluminumWESTWOOD CHEMICAL CORP·Filed 1988·Granted Oct 18, 1994·17 cites·36 claims
- 0562US5955064AEnhanced efficacy stable antiperspirant active solution and method of making sameWESTWOOD CHEMICAL CORP·Filed 1997·Granted Sep 21, 1999·26 cites·26 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →