BELLWETHER DESIGN TECHNOLOGIES, LLC

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E04D ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS 423
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 146
 
  
 
E06B FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES 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
9328513 Skylight and method of fabricating the sameApr 16, 15May 03, 16[E04B, E04D]
9322177 Skylight and method of fabricating the sameApr 16, 15Apr 26, 16[E04B, E04D]
9273467 Skylight and method of fabricating the sameApr 16, 15Mar 01, 16[E04B, E04D, B32B]
9045905 Skylight and method of fabricating the sameMar 15, 13Jun 02, 15[E06B, E04B, E04D, B32B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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