Plasma Optical Fibre, B.V.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C03B MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL 245
 
  
 
C03C CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS258
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 130
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1100

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5320660 Method of manufacturing an optical fibreAug 28, 92Jun 14, 94[C03B]
5188648 Method of manufacturing optical fibresOct 16, 91Feb 23, 93[C03C, C03B]
5133794 Method of manufacturing optical fibresJul 11, 91Jul 28, 92[C03C, C08B]
RE30635 Method of producing internally coated glass tubes for the drawing of fibre optic light conductorsSep 28, 79Jun 02, 81[C23C, B05D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0209,039 Method for making a preform as well as a fibre obtained from such a preformAbandonedApr 08, 03Nov 13, 03[C03B]
6474109 Device and method for drawing optical fibers from a preformExpiredNov 13, 00Nov 05, 02[C03B]
5145509 Method of manufacturing optical fibresExpiredOct 15, 91Sep 08, 92[C03B]
5136679 Optical glass fibre having a synthetic resin coating and curable elastomer forming materialExpiredJun 29, 90Aug 04, 92[G02B, D02G]
5090980 Method of producing glass bodies with simultaneous doping and sinteringExpiredApr 10, 90Feb 25, 92[C03C]
5067793 Polarization-maintaining single-mode optical fibre and method of making sameExpiredAug 10, 90Nov 26, 91[C03C, G02B]
4913715 Method of manufacturing an optical fiber having a protective coatingExpiredDec 08, 88Apr 03, 90[C03B]
4871383 Method of manufacturing optical fibresExpiredJun 14, 88Oct 03, 89[C03B]
4802733 Fluorine-doped optical fibre and method of manufacturing such fibreExpiredDec 30, 85Feb 07, 89[C03C, G02B]
4793843 Method of manufacturing an optical fiber preformExpiredMar 20, 87Dec 27, 88[C03C]
4746345 Method of manufacturing solid glass preforms from hollow preformsExpiredOct 02, 86May 24, 88[C03B]
4741596 Optical glass fibre having a synthetic resin coating and method of manufacturing sameExpiredMay 28, 85May 03, 88[C03C, G02B, B32B]
4733941 Optical fibre comprising a synthetic resin cladding and method of and device for manufacturing such an optical fibreExpiredSep 02, 86Mar 29, 88[B05D]
4704307 Method of and arrangement for coating a fibreExpiredApr 17, 86Nov 03, 87[B05D]
4690503 Glass optical fiber having a primary and a secondary coatingExpiredSep 12, 84Sep 01, 87[G02B]
4673427 Method of and device for drawing an optical fiber from a solid preform consisting substantially of SiO.sub.2 and doped SiO.sub.2ExpiredSep 28, 83Jun 16, 87[C03B]
4644898 Arrangement for coating optical fibresExpiredSep 26, 85Feb 24, 87[B05C]
4493721 Method of manufacturing optical fibresExpiredApr 05, 83Jan 15, 85[C03B]
4468413 Method of manufacturing fluorine-doped optical fibersExpiredNov 19, 82Aug 28, 84[C23C, B05D]
4314833 Method of producing optical fibersExpiredJul 16, 80Feb 09, 82[C03B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.