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US3352053A Expired / Lapsed US ⏱️ 0.0 years remaining

Foldable rodenticide feeding box and blank therefor

Assignee: Packaging Corp of America
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Filing: 1966-03-28
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Granted: 1967-11-14
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Expires: 1986-03-28
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Abstract

No abstract record available.

Inventors

  • 👤 Wilbur G Anderson

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 23:21
CPC Classifications
A; A01; A01M; A01M25/00; A01M25/002; A01M25/004

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 132 words
A BAIT BOX CONSTRUCTION FORMED OF FOLDABLE SHEET MATERIAL, COMPRISING A BOTTOM PANEL, PAIRS OF WALL PANELS DELIMITING AND BEING FOLDABLY CONNECTED TO SAID BOTTOM PANEL AND EXTENDING UPWARDLY THEREFROM, ONE PAIR OF WALL PANELS BEING PROVIDED WITH END FLAPS WHICH ARE IN INTERLOCKING ENGAGEMENT WITH A SECOND PAIR OF WALL PANELS, AND A SECTIONAL COVER HAVING A PAIR OF SECTIONS FOLDABLY CONNECTED TO SAID SECOND PAIR OF WALL PANELS, EACH COVER SECTION BEING IN INTERLOCKING ENGAGEMENT WITH SAID WALL PANEL END FLAPS; SAID COVER SECTIONS, WHEN IN CLOSED POSITIONS, HAVING PORTIONS THEREOF IN OVERLAPPING ENGAGEMENT, THE OVERLAPPING COVER SECTIONS HAVING PERIPHERAL PORTIONS THEREOF IN INTERLOCKING ENGAGEMENT WITH SAID ONE PAIR OF WALL PANELS, ONE OF SAID WALL PANELS BEING PROVIDED WITH AN OPENING FOR ACCESS TO THE INTERIOR OF SAID BOX.

References Cited (Backward Citations)

US1135588A Cited
US2511550A Cited
US2964871A Cited
US3015184A Cited
US3025630A Cited
US3045387A Cited
US3130891A Cited
US3269052A Cited
US3298128A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-11-13 1971-05-15 1971-11-14 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-11-13 1975-05-15 1975-11-14 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-11-13 1979-05-15 1979-11-14 $7700.00 Window Closed / Lapsed

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