CHT R. BEITLICH GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 290
 
  
 
D06M TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS 224
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1119
 
  
 
C09J ADHESIVES; ADHESIVE PROCESSES IN GENERAL 154
 
  
 
D06L BLEACHING, e.g. OPTICAL BLEACHING, DRY-CLEANING, OR WASHING FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS 113

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0051,452 METHOD FOR BRIGHTENING DYED TEXTILESApr 15, 15Feb 23, 17[D06L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9777120 Alkoxyalkylsilane-modified polysiloxanes and processes for the production thereofApr 07, 15Oct 03, 17[C09J, C08G, C09D]
8926744 Water-compatible sols for coating various substratesNov 10, 08Jan 06, 15[C09D, D06M]
8309476 Water-dilutable concentrates for the coating of various substratesMay 22, 07Nov 13, 12[D06M, B32B]
6958410 Amido-functional aminopolydiorganosiloxanesApr 24, 02Oct 25, 05[C07F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8221507 Removing the silicone coating from coated fabrics and airbagsExpiredJun 26, 06Jul 17, 12[B08B, C11D]
7632910 Polysiloxane and textile auxiliary containing a polysiloxaneExpiredApr 04, 03Dec 15, 09[C08G, B32B]
2008/0261,473 Polysiloxane and textile auxilary containing a polysiloxaneAbandonedMar 28, 08Oct 23, 08[D03D, C08G, D06M]
2006/0293,496 Process for preparing basic polycondensation productsAbandonedJan 21, 03Dec 28, 06[C08G]
6696508 Thickener for textile printing which is a polymer dispersion and has improved biodegradabilityExpiredMay 24, 01Feb 24, 04[C08K]
5760150 Copolymerizates of unsaturated carboxylic acids, process for the preparation thereof and use thereofExpiredSep 30, 96Jun 02, 98[C08F, C11D]

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