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ATOFINA CHEM INC

Overview
  • Total Patents
    527
About

ATOFINA CHEM INC has a total of 527 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are ATOCHEM NORTH AMERICA ELF, ATOFINA CHEMICALS and VER CHEMISCHE FABRIKEN KREIDL.

Patent filings per year

Chart showing ATOFINA CHEM INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Roger Christophe 24
#2 Lou Jianfeng 24
#3 Chen Bin 23
#4 Russo David A 22
#5 Hedhli Lotfi 22
#6 Wu Jinhuang 21
#7 Seshadri Sri R 20
#8 Nosowitz Martin 19
#9 Amin-Sanayei Ramin 19
#10 Gernon Michael D 18

Latest patents

Publication Filing date Title
MY140454A Triarylsilyl(meth)acryloyl-containing polymers for marine coating compositions
CA2461796A1 Improved bottle contact coating apparatus and improved sponges for use therein
EP1471101A1 Polymer foam having improved fire performance
CA2459474A1 Method for preparing membrane eletrode assemblies
CA2454715A1 Unsaturated polyester resin compositions with improved processing and storage stability
US6803353B2 Copper chemical mechanical polishing solutions using sulfonated amphiprotic agents
AU2003263079A1 Reactive amine catalysts for use in pucb foundry binder
WO2004016829A2 Electrolytic copper plating solutions
BR0302066A Seawater erodible copolymer, polymer, and self-polishing marine antifouling coating composition
EP1367100A1 Triarylsilyl (meth) acryloyl-containing polymers for marine coating compositions
CA2427563A1 Compositions providing physical biocide synergist activity in paints, coatings, sealants and adhesives during storage
US6793845B1 Foam premixes having improved processability
US2003171530A1 Alkanolamine-based promoter systems for curing of unsaturated polyester resin compositions
US2003150501A1 Thermoplastic pipeline-liner not requiring venting of the annulus between the liner and the host pipe
US2004132631A1 Blowing agent blends
TW200301273A Methyltin catalysts for polyesterfication
WO03057748A2 Methyltin catalysts for polyesterfication
US6734264B1 Chain transfer agent
US6608150B1 Preparation of expandable styrene polymers
US6743876B2 Copolymers of vinylidene fluoride and hexafluoropropylene having reduced extractable content and improved solution clarity