Patent US3129848A successfully refreshed from Google Patents.
US3129848A
Expired / Lapsed
US
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Reenforced shopping bag
Assignee: Equitable Paper Bag Co Inc
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Filing: 1961-11-29
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Granted: 1964-04-21
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Expires: 1981-11-29
Abstract
No abstract record available.
Inventors
- 👤 Leonard E Canno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 23:33
CPC Classifications
B; B65; B65D; B65D33/00; B65D33/06; B65D33/12; B65D33/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
A SHOPPING BAG HAVING A REENFORCED BOTTOM, THE BAG COMPRISING A TUBULAR ELEMENT HAVING SIDE WALLS AND BEING OPEN AT ONE END AND FOLDED TO FORM A FLAT BOTTOM AT THE OTHER END, HANDLE PORTIONS AT THE OPEN END OF THE BAG, A REENFORCING STRIP ON THE INSIDE OF THE BAG AND BONDED TO THE TUBULAR ELEMENT AND EXTENDING PART WAY ACROSS, BUT ONLY PART WAY ACROSS THE BOTTOM OF THE BAG FROM ALL SIDES OF THE BAG, THE REENFORCING STRIP EXTENDING AROUND THE CORNERS WHERE THE SIDE WALLS MEET THE BOTTOM AND PART WAY UP THE SIDE WALLS.
Claim 2
Dependent Claim
99 words
A SHOPPING BAG HAVING A REENFORCED BOTTOM, THE BAG COMPRISING A TUBULAR ELEMENT HAVING SIDE WALLS AND BEING OPEN AT ONE END AND FOLDED TO FORM A FLAT BOTTOM AT THE OTHER END, HANDLE PORTIONS AT THE OPEN END OF THE BAG, A REENFORCING STRIP ON THE INSIDE OF THE BAG AND BONDED TO THE TUBULAR ELEMENT AND EXTENDING PART WAY ACROSS, BUT ONLY PART WAY ACROSS THE BOTTOM OF THE BAG FROM ALL SIDES OF THE BAG, THE REENFORCING STRIP EXTENDING AROUND THE CORNERS WHERE THE SIDE WALLS MEET THE BOTTOM AND PART WAY UP THE SIDE WALLS.
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) | 1967-04-21 | 1967-10-21 | 1968-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-21 | 1971-10-21 | 1972-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-21 | 1975-10-21 | 1976-04-21 | $7700.00 | Window Closed / Lapsed |