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Patent US3315718A successfully refreshed from Google Patents.
US3315718A
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Packaging device and method of making same
Assignee: Individual
•
Filing: 1964-05-13
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Granted: 1967-04-25
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Expires: 1984-05-13
Abstract
No abstract record available.
Inventors
- 👤 Charles H Berman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:23
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/006
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
115 words
A PACKAGING DEVICE COMPRISING: A FULL SHEET OF MATERIAL; AN INSERT MEMBER SUBSTANTIALLY CONTIGUOUS WITH SAID FULL SHEET OF MATERIAL AND COACTING THEREWITH TO DEFINE A BORDER THEREABOUT, SAID INSERT MEMBER HAVING A PAIR OF SPACED GENERALLY PARALLEL SLOTS DEFINED THEREIN TRANSVERSELY THEREOF; A PARTIAL SHEET OF MATERIAL BONDED TO SAID FULL SHEET OF MATERIAL AT A PORTION OF SAID BORDER IN COMMON THEREWITH AND THROUGH SAID SLOTS; AND A PREFORMED CONTAINER MEMBER HAVING AN OUTREACHING FLANGE, A PORTION OF SAID FLANGE EXTENDING BETWEEN SAID PARTIAL SHEET AND SAID INSERT MEMBER, THE REMAINDER OF SAID FLANGE BEING BONDED TO THE PORTION OF SAID BORDER OF SAID FIRST SHEET NOT IN COMMON WITH SAID PARTIAL SHEET.
Claim 2
Dependent Claim
115 words
A PACKAGING DEVICE COMPRISING: A FULL SHEET OF MATERIAL; AN INSERT MEMBER SUBSTANTIALLY CONTIGUOUS WITH SAID FULL SHEET OF MATERIAL AND COACTING THEREWITH TO DEFINE A BORDER THEREABOUT, SAID INSERT MEMBER HAVING A PAIR OF SPACED GENERALLY PARALLEL SLOTS DEFINED THEREIN TRANSVERSELY THEREOF; A PARTIAL SHEET OF MATERIAL BONDED TO SAID FULL SHEET OF MATERIAL AT A PORTION OF SAID BORDER IN COMMON THEREWITH AND THROUGH SAID SLOTS; AND A PREFORMED CONTAINER MEMBER HAVING AN OUTREACHING FLANGE, A PORTION OF SAID FLANGE EXTENDING BETWEEN SAID PARTIAL SHEET AND SAID INSERT MEMBER, THE REMAINDER OF SAID FLANGE BEING BONDED TO THE PORTION OF SAID BORDER OF SAID FIRST SHEET NOT IN COMMON WITH SAID PARTIAL SHEET.
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) | 1970-04-24 | 1970-10-24 | 1971-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-04-24 | 1974-10-24 | 1975-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-04-24 | 1978-10-24 | 1979-04-25 | $7700.00 | Window Closed / Lapsed |