Inventor
BONDOC ALFREDO A
39 patents
⚠️ This page may combine multiple inventors who share the name “BONDOC ALFREDO A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BUILDING MAT CORPORATION OF AMERICA
14 patentsUSD406361SMar 2, 1999
Shingle
BUILDING MAT CORPORATION OF AMERICA59 citations96
USD426002SMay 30, 2000
Front of a roof shingle
BUILDING MAT CORPORATION OF AMERICA44 citations92
USD406665SMar 9, 1999
Roof covering
BUILDING MAT CORPORATION OF AMERICA26 citations92
USD403087SDec 22, 1998
Laminated roofing shingle
BUILDING MAT CORPORATION OF AMERICA17 citations92
USD400981SNov 10, 1998
Front of a roof shingle
BUILDING MAT CORPORATION OF AMERICA44 citations92
USD400268SOct 27, 1998
Folded hip and ridge roofing shingle
BUILDING MAT CORPORATION OF AMERICA19 citations92
USD383223SSep 2, 1997
Foldable hip and ridge roofing shingle
BUILDING MAT CORPORATION OF AMERICA20 citations92
USD406362SMar 2, 1999
Section of tabbed, laminated roofing shingle
BUILDING MAT CORPORATION OF AMERICA10 citations74
USD401362SNov 17, 1998
Composite roofing shingle
BUILDING MAT CORPORATION OF AMERICA14 citations74
USD400982SNov 10, 1998
Front of a roof shingle group
BUILDING MAT CORPORATION OF AMERICA8 citations74
USD400983SNov 10, 1998
Front of a roof shingle group
BUILDING MAT CORPORATION OF AMERICA9 citations74
USD397232SAug 18, 1998
Combined tabbed roofing and siding shingle
BUILDING MAT CORPORATION OF AMERICA7 citations74
USD403088SDec 22, 1998
Laminated roofing shingle
BUILDING MAT CORPORATION OF AMERICA2 citations63
USD401363SNov 17, 1998
Laminated roofing shingle
BUILDING MAT CORPORATION OF AMERICA2 citations63
GAF CORP
13 patentsUS4717614AJan 5, 1988
Asphalt shingle
GAF CORP312 citations96
US4472243ASep 18, 1984
Sheet type roofing
GAF CORP73 citations95
US4835929AJun 6, 1989
Laminated roofing hip
GAF CORP63 citations93
US4284470AAug 18, 1981
High-strength roofing products using novel glass fiber mats
GAF CORP31 citations93
US4258098AMar 24, 1981
Glass fiber mat with improved binder
GAF CORP101 citations93
US4825616AMay 2, 1989
Roofing shingle
GAF CORP49 citations92
US4543158ASep 24, 1985
Sheet type felt
GAF CORP49 citations91
US4513045AApr 23, 1985
Sheet type felt
GAF CORP50 citations91
US4233353ANov 11, 1980
High-strength built-up roofing using improved glass fiber mats
GAF CORP31 citations91
US4795661AJan 3, 1989
Process for the manufacture of asphalt shingles
GAF CORP35 citations90
US4269886AMay 26, 1981
Novel glass fiber mat
GAF CORP16 citations82
US4242404ADec 30, 1980
High-strength glass fiber mat particularly useful for roofing products
GAF CORP26 citations81
US4200487AApr 29, 1980
Economical method of making high-strength glass fiber mats particularly useful for roofing products
GAF CORP17 citations72
GAF BUILDING MATERIALS
11 patentsUS6190754B1Feb 20, 2001
Variegated shingle and method of manufacture
GAF BUILDING MATERIALS88 citations98
US6105329AAug 22, 2000
Trilaminate roofing shingle
GAF BUILDING MATERIALS70 citations96
US5939169AAug 17, 1999
Composite roofing and siding shingle
GAF BUILDING MATERIALS73 citations96
US5853858ADec 29, 1998
Multihued shingle sheet
GAF BUILDING MATERIALS74 citations96
US5776841AJul 7, 1998
Sheet felt
GAF BUILDING MATERIALS59 citations96
US5717012AFeb 10, 1998
Sheet felt
GAF BUILDING MATERIALS54 citations96
USD452917SJan 8, 2002
Roofing shingle
GAF BUILDING MATERIALS25 citations92
US6058670AMay 9, 2000
Laminated roofing and siding shingle
GAF BUILDING MATERIALS49 citations92
US5676597AOct 14, 1997
Vented hip, ridge and rake composite shingle
GAF BUILDING MATERIALS47 citations91
US4923913AMay 8, 1990
Low temperature sealing adhesive composition
GAF BUILDING MATERIALS44 citations91
US5011726AApr 30, 1991
Low temperature sealing adhesive composition
GAF BUILDING MATERIALS18 citations72