Inventor
Frederick W. Sieling
Inventor
Bound Brook, NJ, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E04Dprimary
E04DRoof coverings30%
LOC2524%
Y10TTechnical subjects covered by former us classification20%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
D21HPulp compositions6%
D06NWall, floor, or like covering materials, e.g. linoleum, oilcloth, artificial leather, roofing felt, consisting of a fibrous web coated with a layer of macromolecular material4%
C09KMaterials for miscellaneous applications, not provided for elsewhere2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
8,397,460'Roofing shingle'20138,226,790'Impact resistant roofing shingles and process of making same'20127,805,905'Roofing shingle'20107,442,658'Impact resistant roofing shingles and process of making same'2008D0554275'Roof shingle'2007D0504962'Roofing shingle'20056,361,851'Composite roofing shingle'2002D0452917'Roofing shingle'20026,190,754'Variegated shingle and method of manufacture'20016,105,329'Trilaminate roofing shingle'20006,058,670'Laminated roofing and siding shingle'20006,038,827'Trilaminate roofing shingle'20005,939,169'Composite roofing and siding shingle'1999D0406665'Roof covering'1999D0406362'Section of tabbed, laminated roofing shingle'19995,860,263'Thickened reinforced roofing shingle'1999D0403087'Laminated roofing shingle'1998D0403088'Laminated roofing shingle'1998D0401362'Composite roofing shingle'1998D0401363'Laminated roofing shingle'1998D0400983'Front of a roof shingle group'1998D0400981'Front of a roof shingle'1998D0400268'Folded hip and ridge roofing shingle'1998D0383223'Foldable hip and ridge roofing shingle'19975,467,568'Dimensional hip and ridge roofing panel'19954,825,616'Roofing shingle'19894,543,158'Sheet type felt'19854,513,045'Sheet type felt'19854,472,243'Sheet type roofing'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1989Patents assigned to GAF CORP (4)· patent assignee history
1984–2013Based in Bound Brook, NJ, US· patent location history
1995–2002Patents assigned to GAF BUILDING MATERIALS (8)· patent assignee history
1997–1999Patents assigned to BUILDING MAT CORPORATION OF AMERICA (10)· patent assignee history
2002–2013Patents assigned to BUILDING MATERIALS INVEST CORP (6)· patent assignee history
2012–2013Patents assigned to KERKAR AWDHOOT VASANT (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BUILDING MAT CORPORATION OF AMERICA | 10 | 1997–1999 |
| GAF BUILDING MATERIALS | 8 | 1995–2002 |
| BUILDING MATERIALS INVEST CORP | 6 | 2002–2013 |
| GAF CORP | 4 | 1984–1989 |
| KERKAR AWDHOOT VASANT | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bound Brook, New Jersey, US | 29 | 1984–2013 |