Patent US1048872A successfully refreshed from Google Patents.
Patent US3528623A successfully refreshed from Google Patents.
US3528623A
Expired / Lapsed
US
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Device for attaching the end of a strip of flexible material to be coiled to a take-up roll
Assignee: V H P J KIPP AND ZONEN NV
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Filing: 1968-05-14
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Granted: 1970-09-15
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Expires: 1988-05-14
Abstract
No abstract record available.
Inventors
- 👤 Gerardus F Peeters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:31
CPC Classifications
B; B65; B65H; B65H19/00; B65H19/22; B65H19/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-09-14 | 1974-03-16 | 1974-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-14 | 1978-03-16 | 1978-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-14 | 1982-03-16 | 1982-09-15 | $7700.00 | Window Closed / Lapsed |