US3178089A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gable top container
Assignee: International Paper Co
•
Filing: 1962-10-18
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Granted: 1965-04-13
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Expires: 1982-10-18
Abstract
No abstract record available.
Inventors
- 👤 Lawrence S Tobias
- 👤 Robert P Annick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:11
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/06; B65D5/067; B65D5/068
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A THERMOPLASTIC-COATED PAPERBOARD BLANK FOR GABLE TOPPED FOUR SIDED OVERLAP CONTAINERS FOR FLUIDS HAVING, IN AND AS COMPONENTS OF THE GABLE TOP STRUCTURE GABLE SURFACE END CLOSURE PANELS WITH OUTER LIPS WHEREON TRIANGLES ARE DEFINED BY MEANS OF FOLDLINES, MEANS DEFINING A PAIR OF VERTICALLY DISPOSED PARALLEL SCORES BEGINING AT SAID FOLDLINES CENTRALLY IN AT LEAST ONE OF THE GABLE SURFACE END CLOSURE PANELS, MEANS DEFINING A SINGLE CONTINUOUS SLIT LIMITED IN ITS LENGTH TO LIE SOLELY IN AT LEAST ONE OF THE GABLE SURFACE END CLOSURE PANELS NEAR THE OUTER LIP THEREOF AND TO WHICH MEANS THE VERTICALLY DISPOSED PARALLEL SCORE LINES EXTEND FROM THE FOLDLINES, AND ROOF SURFACE END LOSURE PANELS.
Claim 2
Dependent Claim
113 words
A THERMOPLASTIC-COATED PAPERBOARD BLANK FOR GABLE TOPPED FOUR SIDED OVERLAP CONTAINERS FOR FLUIDS HAVING, IN AND AS COMPONENTS OF THE GABLE TOP STRUCTURE GABLE SURFACE END CLOSURE PANELS WITH OUTER LIPS WHEREON TRIANGLES ARE DEFINED BY MEANS OF FOLDLINES, MEANS DEFINING A PAIR OF VERTICALLY DISPOSED PARALLEL SCORES BEGINING AT SAID FOLDLINES CENTRALLY IN AT LEAST ONE OF THE GABLE SURFACE END CLOSURE PANELS, MEANS DEFINING A SINGLE CONTINUOUS SLIT LIMITED IN ITS LENGTH TO LIE SOLELY IN AT LEAST ONE OF THE GABLE SURFACE END CLOSURE PANELS NEAR THE OUTER LIP THEREOF AND TO WHICH MEANS THE VERTICALLY DISPOSED PARALLEL SCORE LINES EXTEND FROM THE FOLDLINES, AND ROOF SURFACE END LOSURE PANELS.
References Cited (Backward Citations)
US2172930A
Cited
US2079875A
Cited
US2321139A
Cited
US2299461A
Cited
US2329797A
Cited
US2360439A
Cited
US2687840A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-04-12 | 1968-10-12 | 1969-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-12 | 1972-10-12 | 1973-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-12 | 1976-10-12 | 1977-04-13 | $7700.00 | Window Closed / Lapsed |