US3049761A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for producing colored sheet material
Assignee: Goodyear Tire and Rubber Co
•
Filing: 1956-03-07
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Granted: 1962-08-21
•
Expires: 1976-03-07
Abstract
No abstract record available.
Inventors
- 👤 Michael A Yakubik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:51
CPC Classifications
B; B32; B32B; B32B27/00; D; D06; D06N; D06N7/00; D06N7/0005; D06N7/0028; Y; Y10; Y10S; Y10S264/00; Y10S264/60
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A PROCESS FOR THE PRODUCTION OF A TERRAZZO-TILEAPPEARING VINYL SHEET MATERIAL WHICH COMPRISES CASTING A LAYER COMPRISING A PLURALITY OF PIGMENTED, SHARPLY OUTLINED VINYL RESIN PARTICLES HAVING AT LEAST ONE DIMENSION SMALLER THAN THE THICKNESS OF SAID LAYER SURROUNDED BY A PLASTISOL VINYL RESIN PASTE WHICH CAN BE HEAT-FUSED INTO A TRANSPARENT MASS AND THEN HEATING THE CAST LAYER TO FUSE SAID PLASTISOL PASTE INTO A MATRIX WHICH HOLDS SAID PARTICLES THEREIN.
Claim 2
Dependent Claim
72 words
A PROCESS FOR THE PRODUCTION OF A TERRAZZO-TILEAPPEARING VINYL SHEET MATERIAL WHICH COMPRISES CASTING A LAYER COMPRISING A PLURALITY OF PIGMENTED, SHARPLY OUTLINED VINYL RESIN PARTICLES HAVING AT LEAST ONE DIMENSION SMALLER THAN THE THICKNESS OF SAID LAYER SURROUNDED BY A PLASTISOL VINYL RESIN PASTE WHICH CAN BE HEAT-FUSED INTO A TRANSPARENT MASS AND THEN HEATING THE CAST LAYER TO FUSE SAID PLASTISOL PASTE INTO A MATRIX WHICH HOLDS SAID PARTICLES THEREIN.
References Cited (Backward Citations)
US2393843A
Cited
US1898515A
Cited
US2154438A
Cited
US2325668A
Cited
US2486258A
Cited
US2566982A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-08-20 | 1966-02-19 | 1966-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-20 | 1970-02-19 | 1970-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-20 | 1974-02-19 | 1974-08-21 | $7700.00 | Window Closed / Lapsed |