US3283433A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat reservation marker device
Assignee: Individual
•
Filing: 1964-06-03
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Granted: 1966-11-08
•
Expires: 1984-06-03
Abstract
No abstract record available.
Inventors
- 👤 Nicholas A Navarino
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:37
CPC Classifications
G; G09; G09F; G09F3/00; Y; Y10; Y10T; Y10T24/00; Y10T24/31; Y10T24/314; Y10T24/316
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
129 words
IN A SEAT RESERVATION MARKER DEVICE, THE COMBINATION OF A CONVENIENTLY TRANSPORTABLE PURSE OF POCKET ELEMENT CARRYING AN IDENTIFYING NUMBER, SAID TRANSPORTABLE ELEMENT COMPRISING A DISC HAVING FLAT OPPOSITE SIDES BOUNDED BY A CIRCULAR PERIPHERAL EDGE, ONE OF SAID SIDES CARRYING THE IDENTIFYING NUMBER, AND SEPARATELY A SEAT ELEMENT ATTACHABLE TO A BLEACHER SEAT, SAID SEAT ELEMENT INCLUDING A STRETCHABLE CENTRAL PART BOUNDED ON EACH OF TWO OPPOSITE ENDS BY CLAMPING MEANS FOR ATTACHMENT ACROSS SAID BLEACHER SEAT, SAID CLAMPING MEANS COMPRISING A CLAMP FORMED FROM FLAT MATERIAL HAVING A PAIR OF PARALLEL BENDS TO FORM A HOOK AT ONE END, THE END OPPOSITE SAID HOOK END HAVING A SLOT ADJACENT THERETO FOR ATTACHMENT THEREIN OF SAID STRETCHABLE CENTRAL PART, AND SAID SEAT ELEMENT CARRYING AN IDENTIFYING NUMBER WHICH
Claim 2
Dependent Claim
129 words
IN A SEAT RESERVATION MARKER DEVICE, THE COMBINATION OF A CONVENIENTLY TRANSPORTABLE PURSE OF POCKET ELEMENT CARRYING AN IDENTIFYING NUMBER, SAID TRANSPORTABLE ELEMENT COMPRISING A DISC HAVING FLAT OPPOSITE SIDES BOUNDED BY A CIRCULAR PERIPHERAL EDGE, ONE OF SAID SIDES CARRYING THE IDENTIFYING NUMBER, AND SEPARATELY A SEAT ELEMENT ATTACHABLE TO A BLEACHER SEAT, SAID SEAT ELEMENT INCLUDING A STRETCHABLE CENTRAL PART BOUNDED ON EACH OF TWO OPPOSITE ENDS BY CLAMPING MEANS FOR ATTACHMENT ACROSS SAID BLEACHER SEAT, SAID CLAMPING MEANS COMPRISING A CLAMP FORMED FROM FLAT MATERIAL HAVING A PAIR OF PARALLEL BENDS TO FORM A HOOK AT ONE END, THE END OPPOSITE SAID HOOK END HAVING A SLOT ADJACENT THERETO FOR ATTACHMENT THEREIN OF SAID STRETCHABLE CENTRAL PART, AND SAID SEAT ELEMENT CARRYING AN IDENTIFYING NUMBER WHICH
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) | 1969-11-07 | 1970-05-09 | 1970-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-07 | 1974-05-09 | 1974-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-07 | 1978-05-09 | 1978-11-08 | $7700.00 | Window Closed / Lapsed |