Inventor · disambiguated record
Juergen Christner
Also filed as: CHRISTNER JUERGEN · CHRISTNER JUERGEN DR
18 granted patents·231 citations·filing 1986–1996
95Inventor score
Files withROEHM GMBH18
Top patents by PatentIndex Score
18 records- 0181US5185387AAqueous synthetic resin dispersionROEHM GMBH·Filed 1991·Granted Feb 9, 1993·43 cites·25 claims
- 0280US5376459AMethod for treating leatherROEHM GMBH·Filed 1993·Granted Dec 27, 1994·35 cites·8 claims
- 0371US4943530ALiquid enzyme preparationsROEHM GMBH·Filed 1989·Granted Jul 24, 1990·27 cites·6 claims
- 0469US5102422AMethods for leather processing including liquid enzyme formulationROEHM GMBH·Filed 1988·Granted Apr 7, 1992·24 cites·6 claims
- 0569US4960428AMethod for liming skins and hidesROEHM GMBH·Filed 1989·Granted Oct 2, 1990·17 cites·21 claims
- 0662US4961750AAcrylate tanning agentROEHM GMBH·Filed 1988·Granted Oct 9, 1990·14 cites·14 claims
- 0759US5525509AMethod for the enzymatic liming of skins and hidesROEHM GMBH·Filed 1994·Granted Jun 11, 1996·12 cites·6 claims
- 0853US5492539AMethod of preparing leather from unhaired hidesROEHM GMBH·Filed 1995·Granted Feb 20, 1996·9 cites·7 claims
- 0951US5508195AMethod for liming hides and skinsROEHM GMBH·Filed 1995·Granted Apr 16, 1996·9 cites·5 claims
- 1050US5710040AStable enzymatic aqueous liquid composition for the production of leatherROEHM GMBH·Filed 1996·Granted Jan 20, 1998·8 cites·21 claims
- 1149US5089414AEnzymatic soaking methodROEHM GMBH·Filed 1990·Granted Feb 18, 1992·7 cites·4 claims
- 1249US4889811AMethods for making leatherROEHM GMBH·Filed 1986·Granted Dec 26, 1989·8 cites·16 claims
- 1343US5505864ATanning agent containing a dialdehydeROEHM GMBH·Filed 1993·Granted Apr 9, 1996·4 cites·6 claims
- 1442US5288809APolymer product for treating leatherROEHM GMBH·Filed 1993·Granted Feb 22, 1994·5 cites·5 claims
- 1540US5442013AGraft copolymer for treating surface structuresROEHM GMBH·Filed 1994·Granted Aug 15, 1995·3 cites·1 claims
- 1638US5169771AMethod for making a sedimentation resistant stable enzyme dispersionROEHM GMBH·Filed 1990·Granted Dec 8, 1992·4 cites·15 claims
- 1732US5578348ATreating flexible surfacesROEHM GMBH·Filed 1995·Granted Nov 26, 1996·1 cites·2 claims
- 1829US6451586B1Enzyme preparation containing proteaseROEHM GMBH·Filed 1995·Granted Sep 17, 2002·1 cites·8 claims
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