MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
Patent Applications and Registrations
Patent applications and USPTO patent grants for MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG.The latest application filed is for "2-(heterocyclylbenzyl)pyridazinone derivatives".
Company Profile
0.59.4
- MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG - Darmstadt DE
- Merck Patent Gesellschaft mit beschraenkter Haftung - DE DE
Patent Activity
| Patent | Date |
|---|---|
| 2-(heterocyclylbenzyl)pyridazinone Derivatives App 20130131037 - DORSCH; Dieter ; et al. | 2013-05-23 |
| Ce(IV)-INITIATED GRAFT POLYMERISATION ON POLYMERS CONTAINING NO HYDROXYL GROUPS App 20120295992 - JOEHNCK; Matthias | 2012-11-22 |
| Pyridopyrazinones derivatives insulin secretion stimulators, methods for obtaining them and use thereof for the treatment of diabetes Grant 8,178,556 - Botton , et al. May 15, 2 | 2012-05-15 |
| Pyridiazinone derivatives for the treatment of tumours Grant 8,173,653 - Dorsch , et al. May 8, 2 | 2012-05-08 |
| Electro-optical light control element, electro-optical display and control medium Grant 8,168,083 - Goebel , et al. May 1, 2 | 2012-05-01 |
| Cyclohexene compounds for liquid-crystalline mixtures Grant 8,163,200 - Lietzau , et al. April 24, 2 | 2012-04-24 |
| Tricyclic aromatics and liquid-crystalline medium Grant 8,148,551 - Eidenschink , et al. April 3, 2 | 2012-04-03 |
| Particles For Electrophoretic Displays App 20120041165 - Greinert; Nils ; et al. | 2012-02-16 |
| Liquid-crystal Display App 20110255048 - Goetz; Achim ; et al. | 2011-10-20 |
| 1,5-diphenylpyrazoles II as HSP90 inhibitors Grant 7,906,657 - Eggenweiler , et al. March 15, 2 | 2011-03-15 |
| Use of laser-engraved printing forms Grant 7,891,293 - Becker , et al. February 22, 2 | 2011-02-22 |
| Liquid-crystalline medium Grant 7,662,443 - Heckmeier , et al. February 16, 2 | 2010-02-16 |
| Acidic quinoline derivatives and their use for the prevention and/or treatment of hyperglycaemia-related pathologies Grant 7,470,708 - Moinet , et al. December 30, 2 | 2008-12-30 |
| Polymerisable monocyclic compounds Grant 7,465,479 - Bremer , et al. December 16, 2 | 2008-12-16 |
| Galenical formulation Grant 7,345,090 - Pfluecker , et al. March 18, 2 | 2008-03-18 |
| Laser-markable plastics and their preparation and use Grant 7,217,745 - Edler May 15, 2 | 2007-05-15 |
| Polymerizable liquid crystal material Grant 7,029,728 - Dunn , et al. April 18, 2 | 2006-04-18 |
| Photoisomerizable compounds Grant 6,849,203 - Farrand , et al. February 1, 2 | 2005-02-01 |
| Packaging system for cosmetic formulations Grant 6,817,753 - Buenger , et al. November 16, 2 | 2004-11-16 |
| Mono-, oligo- and polymers of benzo[b]thiophene and 2,2'-bisbenzo[b]thiophene and their use as charge transport materials Grant 6,695,978 - Worrall , et al. February 24, 2 | 2004-02-24 |
| Multilayered interference pigments Grant 6,656,259 - Pfaff , et al. December 2, 2 | 2003-12-02 |
| Liquid-crystal medium, and electro-optical liquid-crystal display Grant 6,649,228 - Suermann , et al. November 18, 2 | 2003-11-18 |
| Pigment preparation Grant 6,648,956 - Hechler , et al. November 18, 2 | 2003-11-18 |
| Multilayer reflective film or pigment with viewing angle dependent reflection characteristics Grant 6,641,874 - Kuntz , et al. November 4, 2 | 2003-11-04 |
| Interference pigments Grant 6,579,355 - Schmidt , et al. June 17, 2 | 2003-06-17 |
| Condensed thienopyrimidines with phosphodiesterase-v inhibiting action Grant 6,495,557 - Jonas , et al. December 17, 2 | 2002-12-17 |
| Monoreactive mesogenic compounds Grant 6,491,990 - Parri , et al. December 10, 2 | 2002-12-10 |
| Stabilization of pearl luster pigments Grant 6,488,758 - Glausch , et al. December 3, 2 | 2002-12-03 |
| 2,6-di-tert-butylphenols Grant 6,444,278 - Reiffenrath , et al. September 3, 2 | 2002-09-03 |
| Surface-modified conductive pigment Grant 6,409,815 - Hennemann , et al. June 25, 2 | 2002-06-25 |
| Pigment preparation Grant 6,398,862 - Hechler , et al. June 4, 2 | 2002-06-04 |
| Highly orientated flaky pigment and a process for producing the same Grant 6,340,723 - Nitta , et al. January 22, 2 | 2002-01-22 |
| Peptide-coated implants and methods for producing same Grant 6,280,760 - Meyer , et al. August 28, 2 | 2001-08-28 |
| Pigment mixture Grant 6,267,810 - Pfaff , et al. July 31, 2 | 2001-07-31 |
| Halovinyl ethers Grant 5,911,912 - Kirsch , et al. June 15, 1 | 1999-06-15 |
| Use of organometallic compounds to deposit thin films from the gas phase Grant 5,209,952 - Erdmann , et al. May 11, 1 | 1993-05-11 |
| Electrooptical display element using a supertwist liquid crystal having specified elastic constants Grant 5,188,758 - Baur , et al. * February 23, 1 | 1993-02-23 |
| Chiral compounds Grant 5,180,521 - Eidenschink , et al. January 19, 1 | 1993-01-19 |
| Supertwist liquid crystal display Grant 5,178,790 - Weber , et al. January 12, 1 | 1993-01-12 |
| Liquid-crystal matrix display Grant 5,171,469 - Hittich , et al. December 15, 1 | 1992-12-15 |
| Silane coated inorganic materials for chromatography Grant 5,162,155 - Berndt , et al. November 10, 1 | 1992-11-10 |
| Coating with organic dyes Grant 5,156,678 - Glausch October 20, 1 | 1992-10-20 |
| Process for the preparation of bone cement Grant 5,145,250 - Planck , et al. September 8, 1 | 1992-09-08 |
| Medical tablet Grant D299,275 - Ott January 3, 1 | 1989-01-03 |
| Transport container Grant 4,741,457 - Joseph , et al. May 3, 1 | 1988-05-03 |
| Flavonoid phosphate salts of aminoglycoside antibiotics Grant 4,617,293 - Wahlig , et al. October 14, 1 | 1986-10-14 |
| Aromatic-aliphatic ketones useful as photoinitiators Grant 4,496,447 - Eichler , et al. January 29, 1 | 1985-01-29 |
| U.V. Absorbing cosmetic compositions Grant 4,489,057 - Welters , et al. December 18, 1 | 1984-12-18 |
| Liquid crystalline diketones Grant 4,382,012 - Eidenschink , et al. May 3, 1 | 1983-05-03 |
| 3-Fluorobenzodiazepines Grant 4,232,016 - Poetsch , et al. November 4, 1 | 1980-11-04 |
| 2-Acyl-4-oxo-pyrazino-isoquinoline derivatives and process for the preparation thereof Grant 4,196,291 - Seubert , et al. April 1, 1 | 1980-04-01 |
| Alcohol deterrent Grant 4,182,770 - Behpour , et al. January 8, 1 | 1980-01-08 |
| Liquid crystalline cyclohexylcyclohexanes Grant 4,181,625 - Eidenschink , et al. January 1, 1 | 1980-01-01 |
| Liquid crystalline hexahydroterphenyl derivatives Grant 4,154,697 - Eidenschink , et al. May 15, 1 | 1979-05-15 |
| Tin-containing lustrous pigments Grant 4,040,859 - Esselborn , et al. August 9, 1 | 1977-08-09 |
| Phenyl esters of 4-benzoyloxybenzoic acid Grant 3,953,491 - Steinstrasser , et al. April 27, 1 | 1976-04-27 |
| Process for the production of allergen-containing extracts Grant 3,953,588 - Nieschulz , et al. April 27, 1 | 1976-04-27 |
| 4-(Phenyl)-piperazino halo alkenones and alkanones Grant 3,926,999 - Poetsch December 16, 1 | 1975-12-16 |
| Iron-containing mica flake pigments Grant 3,926,659 - Bernhard , et al. December 16, 1 | 1975-12-16 |
| Single use container for liquid pharmaceutical compositions Grant 3,917,120 - Larenz , et al. November 4, 1 | 1975-11-04 |
| Reaction chamber unit for test strips Grant 3,884,641 - Kraffczyk , et al. May 20, 1 | 1975-05-20 |
| Surgical synthetic-resin material and method of treating osteomyelitis Grant 3,882,858 - Klemm May 13, 1 | 1975-05-13 |
| 1,2,3, 11B-TETRAHYDROPYRIDO-[3,4,5:m,n] THIOXANTHENES, THE ACID ADDITION SALTS THEREOF Grant 3,719,684 - Unger , et al. March 6, 1 | 1973-03-06 |
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