US3135647A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self-adhering decorative surface tiles and method of making the same
Assignee: Beazer East Inc
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Filing: 1960-12-16
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Granted: 1964-06-02
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Expires: 1980-12-16
Abstract
No abstract record available.
Inventors
- 👤 Wheeley Benton Otto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:22
CPC Classifications
E; E04; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/0885; E04F15/00; E04F15/02; E04F15/0215; Y; Y10; Y10T; Y10T428/00; Y10T428/14; Y10T428/141; Y10T428/16; Y10T428/163; Y10T428/164; Y10T428/166; Y10T428/31504; Y10T428/31652; Y10T428/31663; Y10T428/3167; Y10T428/31674; Y10T428/31815; Y10T428/31819; Y10T428/31823
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
A DECORATIVE ADHESIVE VAPOR-PROOFING FLOOR AND WALL SURFACE TILE, COMPRISING A TILE COATED ON THE UNDERSIDE WITH A SELF-ADHESIVE COAL TAR PITCH COMPOSITION, WHICH COMPRISES: A SOLUTION OF COAL AND COPOLYMER OF ACRYLONITRILE AND BUTADIENE IN A MIXTURE OF COAL-TAR PITCH AND HEAVY CREOSOTE OIL; THE OUTER SURFACE OF SAID COAL TAR PITCH COMPOSITION LAYER BEING PROTECTED BY A RELEASE PAPER.
Claim 2
Dependent Claim
61 words
A DECORATIVE ADHESIVE VAPOR-PROOFING FLOOR AND WALL SURFACE TILE, COMPRISING A TILE COATED ON THE UNDERSIDE WITH A SELF-ADHESIVE COAL TAR PITCH COMPOSITION, WHICH COMPRISES: A SOLUTION OF COAL AND COPOLYMER OF ACRYLONITRILE AND BUTADIENE IN A MIXTURE OF COAL-TAR PITCH AND HEAVY CREOSOTE OIL; THE OUTER SURFACE OF SAID COAL TAR PITCH COMPOSITION LAYER BEING PROTECTED BY A RELEASE PAPER.
References Cited (Backward Citations)
US1852696A
Cited
US2572877A
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US2529799A
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US2878666A
Cited
US2953475A
Cited
US2863405A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-02 | 1967-12-02 | 1968-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-02 | 1971-12-02 | 1972-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-02 | 1975-12-02 | 1976-06-02 | $7700.00 | Window Closed / Lapsed |