US3290107A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Display case
Assignee: Hallmark Cards Inc
•
Filing: 1965-06-28
•
Granted: 1966-12-06
•
Expires: 1985-06-28
Abstract
No abstract record available.
Inventors
- 👤 Harvey L Kolster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:37
CPC Classifications
A; A47; A47F; A47F7/00; A47F7/14
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
99 words
A DISPLAY CASE COMPRISED OF: (A) A HOUSING MEANS INCLUDING AT LEAST TWO OPPOSED SIDE SUPPORTS AND A FRONT PORTION, (B) A SERIES OF SHELF ELEMENTS CONNECTED TO SAID HOUSING AND EXTENDING BETWEEN SAID SIDE SUPPORTS AT SPACED ELEVATIONS, (C) A CLOSURE MEANS HINGEDLY CONNECTED TO EACH OF SAID SHELF ELEMENTS ON SAID FRONT PORTION FOR CLOSING, SAID OPEN SPACE BETWEEN ADJACENT SHELF ELEMENTS, SAID CLOSURE MEANS HAVING AN EXTERIORLY EXPOSED SURFACE, SAID SURFACE HAVING MEANS THEREON FOR DISPLAY OF MERCHANDISE ASSEMBLIES TO DEMONSTRATE THE UTILIZATION OF THE MERCHANDISE CONTAINED BEHIND SAID CLOSURE MEANS AND IN SAID DISPLAY MEANS,
References Cited (Backward Citations)
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Cited
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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) | 1969-12-05 | 1970-06-06 | 1970-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-05 | 1974-06-06 | 1974-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-05 | 1978-06-06 | 1978-12-06 | $7700.00 | Window Closed / Lapsed |