US2868942A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for forming laminated material
Assignee: Old Carco LLC
•
Filing: 1956-05-09
•
Granted: 1959-01-13
•
Expires: 1976-05-09
Abstract
No abstract record available.
Inventors
- 👤 Lyijynen Fred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:30
CPC Classifications
B; B29; B29C; B29C65/00; B29C65/02; B29C65/18; B29C65/24; B29C65/30; B29C65/22; B29C65/221; B29C65/224; B29C65/226; B29C65/228; B29C65/229; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/20; B29C66/23; B29C66/232; B29C66/40; B29C66/41; B29C66/45; B29C66/80; B29C66/81; B29C66/816; B29C66/8167; B29C66/818; B29C66/8185; B29C66/8187; B29C66/81871
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1237554A
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US1721099A
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US2625969A
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US2603835A
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US2706165A
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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) | 1962-01-12 | 1962-07-14 | 1963-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-12 | 1966-07-14 | 1967-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-12 | 1970-07-14 | 1971-01-13 | $7700.00 | Window Closed / Lapsed |