ADDIVANT USA LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 4957
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 19119
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR1283
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 1159
 
  
 
C07D HETEROCYCLIC COMPOUNDS 10152
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 8117
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 5115
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 4121
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 4112
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2107

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0051,128 CompositionNov 25, 14Feb 23, 17[C09K, B29C, B29B, H01B, C08K]
2009/0264,567 Stabilized Cross-Linked Polyolefin CompositionsApr 25, 06Oct 22, 09[C08K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9127144 Polyolefin compositions for film, fiber and molded articlesJan 15, 13Sep 08, 15[C08K]
8735628 Processes for forming alkylated aryl phosphite compositions from complex hydrocarbon streamsJul 09, 10May 27, 14[C09K, C08K]
8648134 Polymer processing aidsJul 23, 10Feb 11, 14[C08K]
8633267 Liquid phosphite compositions having different alkyl groupsJul 26, 10Jan 21, 14[C08G, C08C, C08K]
8309635 Solid alkylaryl phosphite compositions and methods for manufacturing sameJul 26, 10Nov 13, 12[C08G]
8303851 Mixtures of additives for organic polymers in granular formJan 18, 08Nov 06, 12[C09K]
8258214 Polymers with low gel content and enhanced gas-fadingOct 13, 11Sep 04, 12[C08K]
8188170 Polymers with low gel content and enhanced gas-fadingOct 23, 09May 29, 12[C08K]
8183311 Liquid phosphite composition derived from cresolsJul 31, 09May 22, 12[C08K]
8178005 Liquid phosphite compositions having different alkyl groupsJul 31, 09May 15, 12[C09K, C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0021,523 Processes For Forming Alkylated Aryl Phosphite Compositions From Complex Hydrocarbon StreamsAbandonedMay 27, 14Jan 22, 15[C09K, B01J]
2014/0135,435 Liquid Phosphite Compositions Having Different Alkyl GroupsAbandonedJan 21, 14May 15, 14[C08K]
2012/0248,378 Substituted Triazine Compositions and Methods for Producing SameAbandonedJun 13, 12Oct 04, 12[C09K]
8193260 Stabilization of polymers with styrenated-p-cresolsExpiredFeb 11, 08Jun 05, 12[B29B]
8067490 Blended phosphite or phosphonite compositions having improved hydrolytic stabilityExpiredSep 24, 08Nov 29, 11[C09K, C07F, C08K]
8062551 Antiozonant blendsExpiredMay 02, 06Nov 22, 11[C09K]
7985871 Preparation of tetrakis[3(3,5-di-tert-butyl-4-hydroxyphenyl)propionyl oxymethyl]methaneExpiredAug 06, 09Jul 26, 11[C07C]
7976729 Stabilized polymer compositionsExpiredNov 05, 08Jul 12, 11[C09K, C08G, C08K]
7879934 Rubber compositionsExpiredAug 16, 07Feb 01, 11[A01N, C08C, C08K]
7781500 Coupling agents for natural fiber-filled polyolefinsExpiredApr 13, 04Aug 24, 10[B29C]
7731880 Cellulosic-thermoplastic composite and method of making the sameExpiredNov 11, 09Jun 08, 10[B29C, D01F]
7728083 Aromatic sulfonic acids, amines and nitrophenols in combination with nitroxyl radical-containing compounds or C-nitrosoanilines as polymerization inhibitorsExpiredJan 27, 10Jun 01, 10[C08F]
7696290 Aromatic sulfonic acids, amines, and nitrophenols in combination with nitroxyl radical-containing compounds or C-nitrosanilines as polymerization inhibitorsExpiredJun 28, 05Apr 13, 10[C08F]
7691952 Sulfonated nitrophenols as polymerization inhibitorsExpiredJun 29, 05Apr 06, 10[C08F, C08K]
7635731 Cellulosic-thermoplastic composite and method of making the sameExpiredJul 14, 06Dec 22, 09[B29C, B28B]
7601862 Preparation of tetrakis [3-(3,5-di-tert-butyl-4-hydroxy phenyl) propionyl oxymethyl] methaneExpiredOct 27, 04Oct 13, 09[C07C]
7585909 β-crystalline polypropylenesExpiredNov 16, 06Sep 08, 09[C08F, B29C, B01F, C08K, B32B]
7572849 Urea phenyl derivatives and their use as polypropylene nucleating agentsExpiredNov 18, 05Aug 11, 09[C07C, C08K]
7553896 Ortho-nitrosophenols as polymerization inhibitorsExpiredJun 17, 05Jun 30, 09[C08K]
7473795 Blends of quinone alkide and nitroxyl compounds as polymerization inhibitorsExpiredMar 07, 06Jan 06, 09[C07C]

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