US2563111A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible veneer and process for making same
Assignee: General Coated Products Inc
•
Filing: 1950-09-02
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Granted: 1951-08-07
•
Expires: 1970-09-02
Abstract
No abstract record available.
Inventors
- 👤 Hampson Herbert
- 👤 Quinn Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:42
CPC Classifications
B; B32; B32B; B32B27/00; B32B27/06; B32B27/10; B32B25/00; B32B25/04; B32B25/06; B32B25/12; B32B25/16; B32B29/00; B32B29/02; B32B7/00; B32B7/04; B32B2260/00; B32B2260/02; B32B2260/021; B32B2260/028; B32B2260/04; B32B2260/046; B32B2260/048; B32B2307/00; B32B2307/30; B32B2307/306; B32B2307/40; B32B2307/402; B32B2307/4026; B32B2307/50; B32B2307/546; B32B2307/554; B32B2307/70; B32B2307/732; B32B2607/00; B32B2607/02; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/24893; Y10T428/24901; Y10T428/26; Y10T428/263; Y10T428/264; Y10T428/265; Y10T428/31504; Y10T428/31855; Y10T428/3188; Y10T428/31895; Y10T428/31906; Y10T428/31971
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
89 words
THE PROCESS OF MAKING A PLIABLE, FLEXIBLE LAMINATE HAVING A HARD, SMOOTH, WEAR-RESISTANT SURFACE WHICH COMPRISES IMPREGNATING A THIN SHEET OF PAPER HAVING A THICKNESS OF ABOUTI 0.003 TO 0.008 INCH WITH ABOUT 75 TO 50 PER CENT, BY WEIGHT OF THERMO-SETTING RESIN OF THE GROUP CONSISTING OF MELAMINE-ALDEHYDE RESINS AND DIALLYL PHATHALATE RESINS, IMPREGNATING A RELATIVELY THICK SHEET OF PAPER HAVING A THICKNESS OF ABOUT 0.025 INCH WITH 20 TO 30 PER CENT, BY WEIGHT OF A CURED RUBBERY POLYMERIZATE OF THE GROUP CONSISTING OF CHLORO-2-BUTADIENE-1,3 POLYMERS, BUTA-
References Cited (Backward Citations)
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Cited
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US1956314A
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US2062088A
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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) | 1954-08-06 | 1955-02-05 | 1955-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-06 | 1959-02-05 | 1959-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-06 | 1963-02-05 | 1963-08-07 | $7700.00 | Window Closed / Lapsed |