CENTRE TECHNIQUE INDUSTRIEL DIT: INSTITUT TEXTILE DE FRANCE
Patent Owner
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 22, 1999 most recent publication
Details
- 2 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 120 Total Citation Count
- Sep 26, 1980 Earliest Filing
- 11 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5348772 Use of amino groups, obtained on a polymer material by an electric treatment under nitrogen atmosphere, for accelerating a grafting reactionExpiredJun 02, 92Sep 20, 94[B05D]
5325571 Method and device for producing a shaped non-woven, non-woven obtained and use thereofExpiredJul 06, 92Jul 05, 94[D01G, D04H]
5281239 Process for imparting flame retardancy to textile materialsExpiredJul 28, 92Jan 25, 94[D06M]
5175406 Resonant high-frequency or micro-wave applicator for thermal treatment of continuously moving flat materialExpiredOct 23, 91Dec 29, 92[H05B]
4971688 Apparatus for separating at least two elements contained in a liquid or gaseous fluid by means of an absorbent filtering materialExpiredAug 01, 89Nov 20, 90[B01D]
4525705 System for detecting the presence of a yarn on a continuous spinning frameExpiredJul 06, 82Jun 25, 85[]
4385450 Process and apparatus for reducing the amount of liquid from a porous material by means of superheated steam from said liquidExpiredSep 26, 80May 31, 83[F26B]
4381068 Continuous method and device for making a sleeve with a turned back edgeExpiredFeb 09, 81Apr 26, 83[A41H]
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