US3140566A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adhesive compositions
Assignee: Tile Council of America Inc
•
Filing: 1960-08-09
•
Granted: 1964-07-14
•
Expires: 1980-08-09
Abstract
No abstract record available.
Inventors
- 👤 Herman B Wagner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:21
CPC Classifications
C; C04; C04B; C04B41/00; C04B41/009; C04B41/45; C04B41/46; C04B41/48; C04B41/4853; C04B41/80; C04B41/81; C04B41/82; C04B41/83; C08; C08G; C08G69/00; C08G69/02; C08G69/26; C08L; C08L67/00; C08L67/02; C08L77/00; C08L77/06; C09; C09J; C09J163/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1089
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
55 words
IN A PROCESS FOR INSTALLING TILE WHICH COMPRISES SPACEDLY SETTING TILE ON A SUBSTRATUM, THE IMPROVEMENT WHICH COMPRISES ADHESIVELY BONDING A PLURALITY OF TILES TO A SUBSTRATUM WITH OPEN JOINTS BETWEEN THE TILE PIECES, GROUTING THE JOINTS BETWEEN THE TILE WITH AN ADHESIVE BONDING COMPOSITION PRODUCED BY ADMIXING AN EPOXY RESIN HAVING AT LEAST TWO
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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) | 1967-07-14 | 1968-01-13 | 1968-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-14 | 1972-01-13 | 1972-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-14 | 1976-01-13 | 1976-07-14 | $7700.00 | Window Closed / Lapsed |