US3088773A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seats, chairs, chairbacks and the like
Assignee: Microcell Ltd
•
Filing: 1961-05-31
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Granted: 1963-05-07
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Expires: 1981-05-31
Abstract
No abstract record available.
Inventors
- 👤 Horrocks David Leslie
- 👤 Trenchard Robert George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 04:16
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/02; A47C7/28; A47C7/282; Y; Y10; Y10S; Y10S297/00; Y10S297/01; Y10S297/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
A BASE FOR SUPPORTING UPHOLSTERY PADDING FOR A SEAT, CHAIR, CHAIRBACK AND THE LIKE, IN WHICH A FLEXIBLE SUPPORTING SURFACE EXTENDS BETWEEN ANCHORAGES AND IS CONNECTED, INTERMEDAITE IN ITS WIDTH, BY FLEXIBLE TIES OF FIXED LENGTH TO ANCHORAGES SPACED IN A DIFFERENT PLANE FROM THE SAID ANCHORAGES OF THE SUPPORTING SURFACE, WHEREBY ITS SHAPE IS AT LEAST PARTLY CONTROLLED.
Claim 2
Dependent Claim
59 words
A BASE FOR SUPPORTING UPHOLSTERY PADDING FOR A SEAT, CHAIR, CHAIRBACK AND THE LIKE, IN WHICH A FLEXIBLE SUPPORTING SURFACE EXTENDS BETWEEN ANCHORAGES AND IS CONNECTED, INTERMEDAITE IN ITS WIDTH, BY FLEXIBLE TIES OF FIXED LENGTH TO ANCHORAGES SPACED IN A DIFFERENT PLANE FROM THE SAID ANCHORAGES OF THE SUPPORTING SURFACE, WHEREBY ITS SHAPE IS AT LEAST PARTLY CONTROLLED.
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) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |