US3369065A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for producing a laminated board
Assignee: Orica Ltd
•
Filing: 1964-12-02
•
Granted: 1968-02-13
•
Expires: 1984-12-02
Abstract
No abstract record available.
Inventors
- 👤 Keith Donald George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:07
CPC Classifications
E; E04; E04C; E04C2/00; E04C2/02; E04C2/26; E04C2/284; E04C2/296; B; B27; B27D; B27D1/00; B27D1/04; B27D1/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3124935A
Cited
US3090078A
Cited
US3174887A
Cited
US3167603A
Cited
US3172072A
Cited
US3249486A
Cited
US3159514A
Cited
US3281510A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-02-12 | 1971-08-14 | 1972-02-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-12 | 1975-08-14 | 1976-02-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-12 | 1979-08-14 | 1980-02-13 | $7700.00 | Window Closed / Lapsed |