Patent US3028281A successfully refreshed from Google Patents.
US3028281A
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Assignee: Akzo Nobel UK PLC
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Filing: 1959-12-22
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Granted: 1962-04-03
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Expires: 1979-12-22
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Karass
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:50
CPC Classifications
B; B65; B65H; B65H69/00; B65D; B65D63/00; B65D63/10; B65D63/14; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T428/00; Y10T428/249921; Y10T428/249924; Y10T428/24994; Y10T428/249942; Y10T428/249947; Y10T428/31504; Y10T428/31855; Y10T428/31935
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
46 words
A FLAT WEFTLESS TAPE COMPRISING A PLURALITY OF HIGH TENACITY REGENERATED CELLULOSE TIRE CORDS, SAID CORDS BEING ARRANGED IN SIDE-BY-SIDE TOUCHING RELATION IN A SINGLE LAYER, AND AN ADHESIVE COMPOSITION HOLDING SAID CORDS TO ONE ANOTHER, SAID ADHESIVE COMPOSITION COMPRISING A VINYL RESIN AND A PLASTICIZER.
Claim 2
Dependent Claim
46 words
A FLAT WEFTLESS TAPE COMPRISING A PLURALITY OF HIGH TENACITY REGENERATED CELLULOSE TIRE CORDS, SAID CORDS BEING ARRANGED IN SIDE-BY-SIDE TOUCHING RELATION IN A SINGLE LAYER, AND AN ADHESIVE COMPOSITION HOLDING SAID CORDS TO ONE ANOTHER, SAID ADHESIVE COMPOSITION COMPRISING A VINYL RESIN AND A PLASTICIZER.
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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) | 1965-04-02 | 1965-10-02 | 1966-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-02 | 1969-10-02 | 1970-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-02 | 1973-10-02 | 1974-04-03 | $7700.00 | Window Closed / Lapsed |