US3352053A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foldable rodenticide feeding box and blank therefor
Assignee: Packaging Corp of America
•
Filing: 1966-03-28
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Granted: 1967-11-14
•
Expires: 1986-03-28
Abstract
No abstract record available.
Inventors
- 👤 Wilbur G Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 11:19
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.
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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) | 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 |