POLYMER ADDITIVES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 4134
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 498
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR293
 
  
 
B28B SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER 127
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
C07D HETEROCYCLIC COMPOUNDS 1161
 
  
 
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 191

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9676924 Triesters from alpha-and-beta-hydroxyestersNov 25, 15Jun 13, 17[C07C, C08K]
9382403 Phenol-free overbased alkaline earth metal carboxylateJul 16, 14Jul 05, 16[C07D, C07C, C09D, C08L, C08K]
9221958 Plasticizer mixture of epoxidized fatty acid glycerin carbonate ester and epoxidized fatty acid estersAug 23, 13Dec 29, 15[C08K]
7498372 Ether-ester plasticizersNov 29, 05Mar 03, 09[C08K]
6811722 Glycerin triester plasticizerOct 10, 03Nov 02, 04[C09K, C07C]
6740254 Glycerin triester plasticizerDec 09, 02May 25, 04[C09K, C07C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6942829 Polymer-wood composites and additive systems thereforExpiredApr 30, 03Sep 13, 05[B28B, B29C]
6652774 Glycerin triester plasticizerExpiredDec 20, 01Nov 25, 03[C09K, C07C]

Top Inventors for This Owner

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