US3393941A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article for seating furniture
Assignee: Grosfillex SAS
•
Filing: 1967-02-06
•
Granted: 1968-07-23
•
Expires: 1987-02-06
Abstract
No abstract record available.
Inventors
- 👤 Raymond E Grosfillex
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:52
CPC Classifications
A; A47; A47C; A47C5/00; A47C5/12; A47C3/00; A47C3/12; A47C5/04; A47C5/06; A47C7/00; A47C7/02; A47C7/16
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1971-07-23 | 1972-01-22 | 1972-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-23 | 1976-01-22 | 1976-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-23 | 1980-01-22 | 1980-07-23 | $7700.00 | Window Closed / Lapsed |