AUSIMONT S.P.A.
Patent Owner
Stats
- 184 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 10, 2009 most recent publication
Details
- 184 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 4,545 Total Citation Count
- Oct 07, 1983 Earliest Filing
- 257 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7488852 PFPEs having at least an alkylether end group and respective preparation processJul 28, 06Feb 10, 09[C07C]
7157550 Purification process of thermoprocessable tetrafluoroethylene copolymersMar 03, 04Jan 02, 07[C08F]
7045016 Use of mono- and bifunctional (per) fluoropolyether derivatives in the treatment of ceramic materialsFeb 28, 01May 16, 06[B08B]
7015368 Purification process of thermoprocessable tetrafluoroethylene copolymersJul 26, 02Mar 21, 06[C07C]
6982173 PFPEs having at least an alkylether end group and respective preparation processJun 26, 02Jan 03, 06[G01N]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7229503 Treatment of glass substrata with (per) fluoropolyether compoundsExpiredFeb 05, 02Jun 12, 07[B08B]
6896996 Perfluoropolyether additives for electrochemical applicationsExpiredDec 28, 01May 24, 05[H01M]
6869920 Use of fluorinated liquids for the heat exchange or as working fluids in the presence of ionizing radiations and/or irradiation with neutronsExpiredOct 21, 02Mar 22, 05[C01M]
6818688 Use of (per)fluoropolyether derivatives in the treatment of substrata having a low surface energyExpiredMay 04, 01Nov 16, 04[C08K]
6790932 Process for obtaining non thermoprocessable fine powders of homopolymer or modified PTFEExpiredJul 26, 02Sep 14, 04[C08F]
6756468 Compositions for coatings based on (per) fluoropolyethersExpiredJan 12, 01Jun 29, 04[C08G, C09D]
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