Inventor · disambiguated record
Mark P. Kirk
Also filed as: KIRK MARK · KIRK MARK P
17 granted patents·213 citations·filing 1990–2004
94Inventor score
Top patents by PatentIndex Score
17 records- 0195US5135842AThermal dye bleach constructionMINNESOTA MINING & MFG·Filed 1990·Granted Aug 4, 1992·40 cites·14 claims
- 0293US5314795AThermal-dye-bleach construction comprising a polymethine dye and a thermal carbanion-generating agentMINNESOTA MINING & MFG·Filed 1992·Granted May 24, 1994·34 cites·19 claims
- 0391US5594143APhotothermographic materialsIMATION CORP·Filed 1995·Granted Jan 14, 1997·16 cites·4 claims
- 0486US5460938APhotothermographic materialsMINNESOTA MINING & MFG·Filed 1994·Granted Oct 24, 1995·26 cites·10 claims
- 0583US5374514APhotothermographic materialsFiled 1993·Granted Dec 20, 1994·25 cites·14 claims
- 0679US5324627ATetra-alkylammonium phenylsulfonylacetate thermal-dye-bleach agentsMINNESOTA MINING & MFG·Filed 1992·Granted Jun 28, 1994·10 cites·17 claims
- 0776US5667953ASilver halide photographic material comprising mercaptotetrazole compound(s)MINNESOTA MINING & MFG·Filed 1995·Granted Sep 16, 1997·8 cites·12 claims
- 0870US5266452APhotographic element containing a thermal dye bleach systemMINNESOTA MINING & MFG·Filed 1992·Granted Nov 30, 1993·16 cites·12 claims
- 0967US5340712AAntifoggants for photothermographic articlesMINNESOTA MINING & MFG·Filed 1993·Granted Aug 23, 1994·7 cites·7 claims
- 1062US5939248APhotothermographic imaging materials and antifoggants thereforMINNESOTA MINING & MFG·Filed 1993·Granted Aug 17, 1999·6 cites·16 claims
- 1152US5384237AQuaternary-ammonium phenylsulfonylacetate thermal-dye-bleach agentsMINNESOTA MINING & MFG·Filed 1994·Granted Jan 24, 1995·3 cites·6 claims
- 1246US7015493B2Regional image processing default parametersEASTMAN KODAK CO·Filed 2004·Granted Mar 21, 2006·4 cites·1 claims
- 1346US5468599ASilver halide photographic material with reduced fog and improved residual stainMINNESOTA MINING & MFG·Filed 1994·Granted Nov 21, 1995·13 cites·15 claims
- 1439US5432287APhotothermographic materialsMINNESOTA MINING & MFG·Filed 1994·Granted Jul 11, 1995·1 cites·4 claims
- 1538US5245045ANear infrared antihalation dyesMINNESOTA MINING & MFG·Filed 1990·Granted Sep 14, 1993·2 cites·5 claims
- 1636US5607827ASilver halide photographic material comprising pyridinium carbamoyl hardenersMINNESOTA MINING & MFG·Filed 1995·Granted Mar 4, 1997·1 cites·7 claims
- 1734US6045986AFormation and photographic use of solid particle dye dispersionsTULALIP CONSULTORIA COMMERCIAL·Filed 1998·Granted Apr 4, 2000·1 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Mark P. Kirk files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →