US3462126A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Disconnectable metal upright secured to a pedestal
Assignee: Individual
•
Filing: 1967-11-07
•
Granted: 1969-08-19
•
Expires: 1987-11-07
Abstract
No abstract record available.
Inventors
- 👤 Rodolphe Demanega
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:59
CPC Classifications
C; C12; C12N; C12N1/00; C12N1/38; C12Q; C12Q1/00; C12Q1/02; C12Q1/04; E; E01; E01F; E01F13/00; E01F13/02; E01F13/024; E01F9/00; E01F9/60; E04; E04F; E04F11/00; E04F11/18; E04F11/181
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3124385A
Cited
US1799314A
Cited
GB443980A
Cited
AT143538B
Cited
US3225501A
Cited
US3349531A
Cited
US3351332A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-08-18 | 1973-02-17 | 1973-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-08-18 | 1977-02-17 | 1977-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-08-18 | 1981-02-17 | 1981-08-19 | $7700.00 | Window Closed / Lapsed |