DRAGOCO GERBERDING & CO. AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 2253
 
  
 
C01G COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 138
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
  
 
C07D HETEROCYCLIC COMPOUNDS 1161

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5527519 Finely divided, highly pure neutral zinc oxide powder, a process for its preparation and its useDec 07, 93Jun 18, 96[A61K, C01G]
5294602 3-(hexenyloxy)-propane-nitrile, its production and useNov 20, 91Mar 15, 94[A61K, C07C]
5260459 Cyclic isolongifolanone-ketals - their manufacture and their applicationNov 18, 92Nov 09, 93[C07D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0124,165 Insect repellent composition comprising tarchonanthus comphoratus and repellency enhancerAbandonedDec 24, 01Jul 03, 03[A01N]
2002/0122,780 Photochromic hair coloring compositionAbandonedApr 14, 00Sep 05, 02[A61K]
2002/0040,167 Isolongifolenyl ethers, their preparation and their useAbandonedAug 02, 01Apr 04, 02[C07C]
2002/0004,033 EMULSION TYPE VAPOR GENERATORAbandonedApr 22, 99Jan 10, 02[C09K, A61K, A01N, C07C, B01F, A61L]
6290977 Thermochromic flowable topical personal care productWithdrawnApr 26, 00Sep 18, 01[]
6274124 Additive for improving the water resistance of cosmetic or dermatological formulationsExpiredAug 20, 99Aug 14, 01[A61K]
6083529 Liposome encapsulated active agent dry powder compositionExpiredApr 13, 98Jul 04, 00[A61K]
6045823 Process for producing solid anhydrous composition, and pharmaceutical and cosmetic products comprising sameExpiredJul 22, 98Apr 04, 00[A61K]
5783211 Liposome encapsulated active agent dry powder compositionExpiredNov 03, 97Jul 21, 98[A61K]
5736505 Non-alcoholic perfume or cologneExpiredAug 30, 96Apr 07, 98[A61K]
5711939 Use of esters of branch-chain carboxylic acids with branch-chain alcohols as ingredients of cosmetic agentsExpiredMay 29, 90Jan 27, 98[A61K]
4912088 Use of campholenenitriles as fragranceExpiredAug 05, 88Mar 27, 90[A61K]
4788177 Use of alkyl ethers of 2,2,2-trichloro-1-phenylethanol as odoriferous substancesExpiredJul 27, 87Nov 29, 88[A61K]
4762819 2,6-exo configured tricyclo-5.2.1.0.sup.2,6 decane derivatives with functional side chains at C-8/C-9 and their utilization thereof as perfumesExpiredMay 05, 87Aug 09, 88[A61K]
4753924 Process for the preparation of 4,4,7-trimethyl-3,4,7,8-tetrahydro-2(6H)-naphthalene-oneExpiredMay 08, 86Jun 28, 88[A61K]
4709061 Mixtures of dimethyl-tricyclo (5.2.1.02,6) decane derivatives together with their preparation and use as a scent-and flavor materialsExpiredSep 19, 86Nov 24, 87[C07D]
4683083 Mixtures of tricyclo-decane-derivatives together with their preparation and use are perfuming- and flavoring materialsExpiredJan 10, 85Jul 28, 87[C11B, A61K]
4652402 4-(2,2,3-trimethylcyclopent-3-en-1-yl)-but-3-en-1-ols, methods for their production and use as odorantsExpiredNov 13, 85Mar 24, 87[A61K, C07C]
4582945 C-8-substituted 1,5-dimethyl-bicyclo[3.2.1]octane-8-olsExpiredJul 21, 82Apr 15, 86[C07C]
4502985 Use of 1,5-dimethyl-8-hydroximino-bicyclo[3.2.1]octane as perfuming ingredientExpiredJul 21, 82Mar 05, 85[C11B, A61K]

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