Vetrotex Saint Gobain
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 14, 1995 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 301 Total Citation Count
- May 05, 1981 Earliest Filing
- 20 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5389440 Finish composition for coating and protecting a reinforcing substrateExpiredMay 31, 94Feb 14, 95[B32B]
5171634 Process and apparatus for producing coated glass yarns and sizing coating thereforExpiredJun 05, 91Dec 15, 92[D02G]
5018255 Method and apparatus for needling of glass mat and composite product made from said matExpiredJun 24, 88May 28, 91[D04H]
5011523 Process and device for producing a yarn or ribbon formed from reinforcement fibers and a thermoplastic organic materialExpiredOct 27, 89Apr 30, 91[C03B]
4994114 Method for selecting a pozzolan intended to be incorporated into a composite material comprising cement and glassExpiredJul 06, 89Feb 19, 91[C04B]
4975396 Process for producing reinforced cementitious compositions and the products produced therebyExpiredMar 16, 89Dec 04, 90[C04B]
4927445 Apparatus for producing coated single twist glass yarnsExpiredApr 05, 89May 22, 90[C03C, C03B, D10H]
4853021 Process and apparatus for producing coated single twist glass yarnsExpiredDec 02, 87Aug 01, 89[C03C, C03B]
4835122 Glass fibers resistant to basic media and their application to reinforcing of cementExpiredJan 28, 86May 30, 89[C03C, C04B]
4693429 Device and process for simultaneously winding several separate fibers on a rotating supportExpiredNov 14, 85Sep 15, 87[B65H]
4435479 Packaging for fragile, heavy and/or deformable productsExpiredDec 02, 82Mar 06, 84[G09F, B65D]
4411180 Process and device for introduction of a continuous yarn in a cutting machineExpiredSep 08, 81Oct 25, 83[D01G]
4406196 Device for cutting continuous threads, and notably glass threadsExpiredMay 05, 81Sep 27, 83[D01G]
Top Inventors for This Owner
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