PERSTORP AB

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 7113
 
  
 
C07D HETEROCYCLIC COMPOUNDS 4158
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 3135
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 3122
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 389
 
  
 
A23K FODDER229
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 2253
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 296
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING271
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 177

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0320,887 URETHANE ACRYLATES BASED ON 2,4,8,10-TETRAOXOSPIRO[5.5]-UNDECANE-3,9-DIALKANOLSMar 11, 14Nov 09, 17[C08G, C07D, C09D]
2017/0096,543 NON-PHTHALIC PLASTICISERSep 30, 16Apr 06, 17[C08J, C08K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9877945 Composition preventing necrotic enteritis in galloanseransSep 30, 16Jan 30, 18[A61K, A23K]
9388194 Acrylic compound having tetraoxaspiro backbone for radiation curing compositionsJan 15, 14Jul 12, 16[C07D]
9174786 Valve assemblyAug 24, 12Nov 03, 15[F16K, B65D]
9139345 Valve assembly intended for use together with a pallet container and a linerAug 24, 12Sep 22, 15[F16K, B65D]
8692033 Production of 1,6-hexanediolJul 11, 11Apr 08, 14[C07C]
6617418 Hyperbranched dendritic polyether and process for manufacture thereofJan 25, 02Sep 09, 03[C08G]
6601359 Flooring panel or wall panelJun 12, 01Aug 05, 03[E04B]
6515152 Process for production of an oxetaneAug 21, 01Feb 04, 03[C07D]
6225404 Thermoplastic compoundMar 04, 99May 01, 01[C08G]
6093777 Dendritic polyester macromolecule in thermosetting resin matrixNov 03, 97Jul 25, 00[C08G, C08L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0256,426 Composition preventing necrotic enteritis in galloanseransAbandonedOct 06, 14Sep 08, 16[A61K, A23K]
2015/0203,657 NON-PHTHALIC PLASTICISERAbandonedJul 26, 11Jul 23, 15[C07C, C08K]
2005/0240,000 Dendritic macromolecule with improved polyether polyol solubility and process for production thereofAbandonedJun 22, 05Oct 27, 05[C08G]
2003/0176,591 Dendritic macromolecule with improved polyether polyol solubility and process for production thereofAbandonedMar 13, 03Sep 18, 03[C08G]
2003/0143,200 Porcine adenovirus E1 regionAbandonedSep 24, 01Jul 31, 03[A61K, C12N]
6479656 Phosphorylation process and catalystExpiredOct 16, 00Nov 12, 02[C07H]
6290869 Lubricant esterExpiredMar 25, 99Sep 18, 01[C09K]
6211329 Process for preparation of a dendritic polyolExpiredFeb 29, 00Apr 03, 01[C08G]
6166162 Refractory materialExpiredDec 22, 98Dec 26, 00[C08G]
6153603 Method of treating angiogenesis in tumor tissueExpiredMay 22, 98Nov 28, 00[A61K]
6046334 Heterocyclic chemical compoundExpiredMay 13, 98Apr 04, 00[A61K, C07F]
5934638 Hollow skidExpiredNov 20, 96Aug 10, 99[A47B]
5866557 Use of an ester of inositoltrisphosphate for the treatment of inflammatory conditionsExpiredJul 22, 96Feb 02, 99[A61K]
5846957 Use of an ester of inositoltrisphosphate for the preparing of medicamentsExpiredMay 21, 96Dec 08, 98[A61K]
5760022 Pharmaceutical composition with improved bioavailability of inositol phosphateExpiredJul 17, 96Jun 02, 98[A61K]
5654280 Pharmaceutical compositionExpiredJan 17, 95Aug 05, 97[A61K, C07H]
5614510 Pharmaceutical composition with improved bioavailability of inositol phosphateExpiredAug 22, 94Mar 25, 97[A61K]
D377269 Pallet containerExpiredFeb 09, 95Jan 14, 97[]
D374121 Pallet containerExpiredFeb 09, 95Oct 01, 96[]
5545632 Method of treating retroviral diseaseExpiredNov 22, 94Aug 13, 96[A61K]

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