Libbey-Owens-Ford Co.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 MATERIALS1149
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM6151
 
  
 
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 641
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 4201
 
  
 
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 398
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
E06B FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES 243
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 2126
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 2109
 
  
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 144

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6929862 Coated substratesMay 13, 02Aug 16, 05[B32B]
6524647 Method of forming niobium doped tin oxide coatings on glass and coated glass formed therebyMar 24, 00Feb 25, 03[C23C]
6505483 Glass transportation systemFeb 25, 00Jan 14, 03[C03B]
6268612 Moisture sensor with autobalance controlJun 12, 00Jul 31, 01[G02B]
6262407 Moisture sensor with automatic emitter intensity controlDec 31, 98Jul 17, 01[G01J]
6238738 Method for depositing titanium oxide coatings on flat glassSep 07, 00May 29, 01[C23C, C03C]
6165598 Color suppressed anti-reflective glassAug 14, 98Dec 26, 00[G02B, B32B]
6137086 Vehicle window with heated wiper restOct 11, 99Oct 24, 00[B60L]
6123535 Molding apparatus for encapsulating a partJul 22, 97Sep 26, 00[B29C]
6124691 Moisture sensor with pre-demodulation gain and high-order filteringMay 25, 99Sep 26, 00[G05B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6872353 Method of molding using compact molding apparatusExpiredSep 18, 03Mar 29, 05[B29C]
6838178 Glass article with anti-reflective coatingExpiredJul 26, 00Jan 04, 05[B32B]
6638046 Compact molding apparatus and methodExpiredDec 02, 99Oct 28, 03[B29C]
6626659 Injection molding method and apparatus having improved detachable clamping unit with horizontal booking diesExpiredJun 26, 00Sep 30, 03[B29C]
6602541 Method of preparing vaporized antimony precursorsExpiredMar 03, 00Aug 05, 03[C23C]
6572355 Window sash construction and method and apparatus for manufacture thereofExpiredOct 03, 00Jun 03, 03[B29C]
6511310 Injection molding method and apparatus with improved clamping unitExpiredJun 26, 00Jan 28, 03[B29C]
6495082 Molding method for encapsulating a partExpiredFeb 10, 00Dec 17, 02[B29C]
6413579 Temperature control of CVD method for reduced hazeExpiredJan 27, 00Jul 02, 02[C23C]
6403147 Heat strengthened coated glass article and method for making sameExpiredSep 16, 99Jun 11, 02[C03C, B05D]
6265076 Anti-reflective filmsExpiredDec 09, 98Jul 24, 01[B32B]
6207284 Metal nitrides as performance modifiers for glass compositionsExpiredOct 20, 98Mar 27, 01[C03C]
6196027 Method of making glasses containing spectral modifiersExpiredJul 22, 99Mar 06, 01[C03B]
6191059 Metal silicides as performance modifiers for glass compositionsExpiredDec 30, 98Feb 20, 01[C03C]
6180246 Plasticized polyvinyl chloride and interlayer thereofExpiredJan 18, 94Jan 30, 01[B32B]
6144017 Condensation control system for heated insulating glass unitsExpiredMar 19, 97Nov 07, 00[C23C]
6133176 Metal borides as performance modifiers for glass compositionsExpiredOct 20, 98Oct 17, 00[C03C]
6124026 Anti-reflective, reduced visible light transmitting coated glass articleExpiredJun 26, 98Sep 26, 00[B32B]
6110583 Glass article made from compositions containing spectral modifiersExpiredJul 22, 99Aug 29, 00[C03C, B32B]
6103015 Symmetrical CVD coater with lower upstream exhaust toeExpiredDec 29, 98Aug 15, 00[C23C]

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