US3142436A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bag hanger
Assignee: ROTOGRAVURE PACKAGING Inc
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Filing: 1962-09-12
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Granted: 1964-07-28
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Expires: 1982-09-12
Abstract
No abstract record available.
Inventors
- 👤 Joseph M Heigl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 12:39
CPC Classifications
A; A47; A47F; A47F13/00; A47F13/08; A47F13/085; B; B65; B65D; B65D33/00; B65D33/14
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
124 words
A PACKAGE OF PREPACKAGED MERCHANDISE INCLUDING A TRANSPARENT BAG FOR HOLDING MERCHANDISE IN A SEALED MANNER AND HAVING ITS OPEN END FOLDED OVER ITSELF, A HANGER FOR SAID BAG FORMED OF A SHEET OF FOLDABLE MATERIAL FOLDED ALONG A LINE INTERMEDIATE ITS ENDS TO DEFINE A PAIR OF HINGED PANELS RECEIVING A PORTION OF THE FOLDED-OVER OPEN END OF SAID BAG THEREBETWEEN, EACH OF SAID PANELS BEING PROVIDED WITH AN OPENING ALIGNED ON A PERPENDICULAR WITH SAID LINE AND EQUIDISTANT THEREFROM TO PROVIDE AXIALLY ALIGNED OPENINGS FORMING A SINGLE PASSAGEWAY THROUGH SAID PANELS, A SLIT INTERCONNECTING SAID OPENINGS AND INCLUDING PARALLEL SPACED SECTIONS PERPENDICULAR TO SAID LINE INTERSECTING RESPECTIVE ONES OF SAID OPENINGS AT OPPOSITE EDGES THEREOF TO FORM HOOK-SHAPED PORTIONS IN SAID SHEET,
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-28 | 1968-01-27 | 1968-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-28 | 1972-01-27 | 1972-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-28 | 1976-01-27 | 1976-07-28 | $7700.00 | Window Closed / Lapsed |