US3087679A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Moth-cake containers
Assignee: Clean Home Products Inc
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Filing: 1961-02-03
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Granted: 1963-04-30
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Expires: 1981-02-03
Abstract
No abstract record available.
Inventors
- 👤 Norman E Wilson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:59
CPC Classifications
A; A01; A01M; A01M1/00; A01M1/20; A01M1/2022; A01M1/2027; A01M1/2044; A01M1/205; B; B65; B65D; B65D85/00; B65D85/30; B65D85/42
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
86 words
A DISPLAY AND DISPENSING CONTAINER FORMED OF LINEAR POLYETHYLENE FOR COMPRESSED BLOCKS OF PARADICHLOROBENZENE, NAPHTHALENE, AND SIMILAR SUBLIMIFYING AGENTS, SAID COMPRESSED BLOCK BEING PROVIDED ON ITS REAWARD FACE WRAPING, SAID BLOCK BEING PROVIDED ON ITS REARWARD FACE WITH PUNCH-OUT DEPRESSIONS, SAID CONTAINER COMPRISING AN ANNULUS HAVING OPPOSITELY PRESENTED OPEN ENDS, SAID ANNULUS BEING PROVIDED ON ITS EXTERNAL FACE WITH A PAIR OF CIRCUMFERENTIALLY SPACED RADIALLY PROJECTING LEGS, ABUTMENT MEANS FORMED INTEGRALLY AROUND ONE OF SAID OPEN ENDS, AN ANNULAR INDENTED GROOVE FORMED IN AND EXTENDING AROUND
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) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |