E04D 1/08

Sub-Class

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Description

Class  E04D : ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS


Subclass 1/08: Roof covering by making use of tiles, slates, shingles, or other small roofing elements (roofing supports E04D 12/00) Grooved or vaulted roofing elements (E04D 1/28, E04D 1/3 take precedence) of plastics; of fibrous materials

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10087631 Roof tiles and roof tile structures and methods of making sameMar 06, 17Oct 02, 18Not available
9624669 Roof tiles and roof tile structuresApr 07, 14Apr 18, 17Not available
8850771 Synthetic shingle or tile with stress relief spacing featureOct 24, 07Oct 07, 14CERTAINTEED CORPORATION
6715250 Plastic siding panelJun 28, 02Apr 06, 04ALCOA HOME EXTERIORS, INC.
6421975 Molded plastic siding panelJan 19, 01Jul 23, 02ALCOA HOME EXTERIORS, INC.
6131353 Composite weather barrierMay 24, 99Oct 17, 00BENJAMIN OBDYKE INCORPORATED, MBT HOLDING AG, COLBOND B.V.,
5617690 Slate mounting assemblyJan 15, 93Apr 08, 97Not available

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2018/0371,757 Roof Tiles and Roof Tile Structures and Methods of Making SameAug 30, 18Dec 27, 18Not available

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

Average Time to Issuance