Patent US2811475A successfully refreshed from Google Patents.
US2811475A
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US
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Assignee: BRITTAINS Ltd
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Filing: 1953-10-26
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Granted: 1957-10-29
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Expires: 1973-10-26
Abstract
No abstract record available.
Inventors
- 👤 Edge Norman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 08:06
CPC Classifications
B; B32; B32B; B32B27/00; B44; B44C; B44C1/00; B44C1/16; B44C1/165; B44C1/17; B44C1/1733; Y; Y10; Y10S; Y10S428/00; Y10S428/914; Y10T; Y10T428/00; Y10T428/24; Y10T428/24942; Y10T428/2495; Y10T428/24967; Y10T428/24975; Y10T428/31504; Y10T428/31844; Y10T428/31855; Y10T428/3188; Y10T428/31884; Y10T428/31895; Y10T428/31899; Y10T428/31902; Y10T428/31909; Y10T428/31913
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
134 words
A TRANSFER FOR APPLICATION TO AN OBJECT COMPRISING A BACKING PAPER OFAPPROXIMATELY 4 MILS THICKNESS, A THIN CARRIER FILM OF TRANSPARENT POLYETHYLENE OF APPROXIMATELY 1 MIL IN THICKNESS ADHESIVELY BONDED TO SAID BACKING PAPER BY A MECHANICALLY RUPTURABLE BOND OF A STRENGTH 10 TO 50 AS MEASURED BY A MARX-ELMENDORF TEARING TESTER, AND A TRANSFER FILM ADHESIVELY BONDED TO SAID CARRIER FILM BY A MECHANICALLY RUPTURABLE BOND OF A STRENGTH GREATER THAN THAT OF SAID FIRST MENTIONED RUPTURABLE BOND, SAID TRANSFER FILM HAVING A CO-HESIVE STRENGTH WHEN APPLIED TO THE OBJECT GREATER THAN SAID SECOND MENTIONED MECHANICALLY RUPTURABLE BOND, WHEREBY SAID FIRST MENTIONED MECHANICALLY RUPTURABLE BOND WILL BE RUPTURED PRIOR TO THE RUPTURING OF SAID SECOND MENTIONED MECHANICALLY RUPTURABLE BOND AND SAID TRANSFER FILM WILL BE SECURELY HELD BY SAID OBJECT WHEN APPLIED THERETO.
Claim 2
Dependent Claim
134 words
A TRANSFER FOR APPLICATION TO AN OBJECT COMPRISING A BACKING PAPER OFAPPROXIMATELY 4 MILS THICKNESS, A THIN CARRIER FILM OF TRANSPARENT POLYETHYLENE OF APPROXIMATELY 1 MIL IN THICKNESS ADHESIVELY BONDED TO SAID BACKING PAPER BY A MECHANICALLY RUPTURABLE BOND OF A STRENGTH 10 TO 50 AS MEASURED BY A MARX-ELMENDORF TEARING TESTER, AND A TRANSFER FILM ADHESIVELY BONDED TO SAID CARRIER FILM BY A MECHANICALLY RUPTURABLE BOND OF A STRENGTH GREATER THAN THAT OF SAID FIRST MENTIONED RUPTURABLE BOND, SAID TRANSFER FILM HAVING A CO-HESIVE STRENGTH WHEN APPLIED TO THE OBJECT GREATER THAN SAID SECOND MENTIONED MECHANICALLY RUPTURABLE BOND, WHEREBY SAID FIRST MENTIONED MECHANICALLY RUPTURABLE BOND WILL BE RUPTURED PRIOR TO THE RUPTURING OF SAID SECOND MENTIONED MECHANICALLY RUPTURABLE BOND AND SAID TRANSFER FILM WILL BE SECURELY HELD BY SAID OBJECT WHEN APPLIED THERETO.
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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) | 1960-10-28 | 1961-04-29 | 1961-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-28 | 1965-04-29 | 1965-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-28 | 1969-04-29 | 1969-10-29 | $7700.00 | Window Closed / Lapsed |