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TRANSDIFFUSIA S A

Overview
  • Total Patents
    25
About

TRANSDIFFUSIA S A has a total of 25 patent applications. Its first patent ever was published in 1995. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and Canada. Its main competitors in its focus markets environmental technology, macromolecular chemistry and polymers and organic fine chemistry are KILCHER CHEMIE AG, TERAPORE TECH INC and BERGHOF FORSCHUNGSINST.

Patent filings per year

Chart showing TRANSDIFFUSIA S As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Choquard Philippe 24
#2 Lamartine Roger 19
#3 Martelin Yvon 10
#4 Marcillac Arnold 10
#5 Goreloff Philippe 7
#6 Toyre Georges 3
#7 Regnouf De Vains Jean-Bernard 3
#8 Lamartine Roger Jean Paul 3
#9 Coleman Anthony 2
#10 Vains Jean-Bernard Regnouf De 1

Latest patents

Publication Filing date Title
US6465599B1 Curing composition for phenolic resins
AU7071098A Process and device for the detection and the quantitative analysis of volatile substances
CA2248298A1 Process for the recovery of volatile low molecular compounds
FR2751636A1 Process and plant for recovery of oil and other liquid pollutants
US5952526A Process for the dealkylating sulfonation of p-alkyl calixarenes
AU4936296A Phenolic resin hardener composition
CH689941A5 phenolic resin crosslinked foam, process for its manufacture, and installation for implementing the method.