Patent US4349588A successfully refreshed from Google Patents.
US4349588A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Simulated brick or tile
Assignee: Individual
•
Filing: 1981-09-08
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Granted: 1982-09-14
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Expires: 2001-09-08
Abstract
Abstract A method for making simulated brick or tile wall or floor using cement, water-based adhesive and water-insoluble powdered pigment. The mixture is applied and then partially set. Scoring indentations are made to remove cement. After being completely set, mortar is placed in the indentations as a grout and allowed to set. The final step is a clear water-resistant coating on the entire surface.
Inventors
- 👤 Henry Schiffer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 16:59
CPC Classifications
B; B44; B44F; B44F11/00; B44F11/06; B44F9/00; B44F9/04; Y; Y10; Y10T; Y10T428/00; Y10T428/16; Y10T428/163; Y10T428/164; Y10T428/166
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
101 words
A method for making a simulated brick or tile wall or floor comprising: (a) Providing a mixture of cement, water and water-based adhesive of the consistency of mortar; (b) Applying the mixture to a wall or floor and permitting it to partially set; (c) Scoring indentations in a selected design on the partially set applied mixture and removing the cement from the indentations. (d) Permitting the applied mixture to completely set; (e) Applying mortar into the indentations as a grout and allowing it to set; and (f) Applying a further clear water-resistant coating to the entire surface of the applied mixture.
Claim 2
Independent Claim
101 words
A method for making a simulated brick or tile wall or floor comprising: (a) Providing a mixture of cement, water and water-based adhesive of the consistency of mortar; (b) Applying the mixture to a wall or floor and permitting it to partially set; (c) Scoring indentations in a selected design on the partially set applied mixture and removing the cement from the indentations. (d) Permitting the applied mixture to completely set; (e) Applying mortar into the indentations as a grout and allowing it to set; and (f) Applying a further clear water-resistant coating to the entire surface of the applied mixture.
Claim 3
Dependent Claim
25 words
The method of claim 1 wherein water-insoluble powdered pigment of the desired color is included in the initial mixture of cement, water and water-based adhesive.
Claim 4
Dependent Claim
31 words
The method of claim 1 or 2 wherein a clear, water-resistant coating is applied to the entire surface of the applied mixture after it has completely set, before applying the grout.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-09-13 | 1986-03-15 | 1986-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-09-13 | 1990-03-15 | 1990-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-09-13 | 1994-03-15 | 1994-09-14 | $7700.00 | Window Closed / Lapsed |