Patent US3465926A successfully refreshed from Google Patents.
US3465926A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible wig stand
Assignee: COUNTESS NATALIE Inc
•
Filing: 1968-03-29
•
Granted: 1969-09-09
•
Expires: 1988-03-29
Abstract
No abstract record available.
Inventors
- 👤 Natalie Pels Schwartz
- 👤 Norman L Voller
- 👤 Denver C Hamman
- 👤 Robert D Chapman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 16:47
CPC Classifications
A; A45; A45D; A45D44/00; A45D44/14
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1436330A
Cited
FR1251331A
Cited
US3132778A
Cited
US3257048A
Cited
US3339717A
Cited
US3310267A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-08 | 1973-03-10 | 1973-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-08 | 1977-03-10 | 1977-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-08 | 1981-03-10 | 1981-09-09 | $7700.00 | Window Closed / Lapsed |