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Patent US2964176A successfully refreshed from Google Patents.
US2964176A
Expired / Lapsed
US
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Packaging container and process of packaging materials
Assignee: Kunststoffwerk Lahr GmbH
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Filing: 1959-08-27
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Granted: 1960-12-13
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Expires: 1979-08-27
Abstract
No abstract record available.
Inventors
- 👤 Herrmann Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:17
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/70
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
28 words
A PACKAGE OF A SOLID METABLE PRODUCT WHICH STICKY WHEN HOT AND MOLTEN COMPRISING SAID PRODUCT AND A CONTAINER FOR SAID PRODUCT, SAID CONTAINER CONSISTING OF POLYPROPYLENE FOILS.
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) | 1963-12-13 | 1964-06-13 | 1964-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-13 | 1968-06-13 | 1968-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-13 | 1972-06-13 | 1972-12-13 | $7700.00 | Window Closed / Lapsed |