Assignee
WARNER JENKINSON CO INC
US·8 granted patents·254 citations·filing 1989–1997
Top patents by PatentIndex Score
8 records- 0179US5637733ASyntheses of fluorescein compounds with excess resorcinol as a solventWARNER JENKINSON CO INC·Filed 1995·Granted Jun 10, 1997·26 cites·9 claims
- 0278US5595592ADye compositions and methods for film coating tablets and the likeWARNER JENKINSON CO INC·Filed 1994·Granted Jan 21, 1997·45 cites·12 claims
- 0377US6123848AUltrafiltration method for purifying water-insoluble aluminum hydratesWARNER JENKINSON CO INC·Filed 1997·Granted Sep 26, 2000·30 cites·24 claims
- 0476US5591455AWet powder film-forming compositionsWARNER JENKINSON CO INC·Filed 1995·Granted Jan 7, 1997·48 cites·14 claims
- 0575US5411746ADye compositions and methods for film coating tablets and the likeWARNER JENKINSON CO INC·Filed 1993·Granted May 2, 1995·41 cites·26 claims
- 0674US5059248AStable, fluid, aqueous pigment dispersions for use in film coating tablets and the likeWARNER JENKINSON CO INC·Filed 1989·Granted Oct 22, 1991·35 cites·32 claims
- 0765US5480479AWet powder film-forming compositionsWARNER JENKINSON CO INC·Filed 1995·Granted Jan 2, 1996·24 cites·12 claims
- 0852US5772696AProcess for purification of water soluble dyes via water insoluble metal salt intermediateWARNER JENKINSON CO INC·Filed 1996·Granted Jun 30, 1998·5 cites·29 claims
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