US3390486A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pivoting shower door
Assignee: HERBERT J WALTERS
•
Filing: 1966-01-24
•
Granted: 1968-07-02
•
Expires: 1986-01-24
Abstract
No abstract record available.
Inventors
- 👤 Herbert J Walters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:26
CPC Classifications
A; A47; A47K; A47K3/00; A47K3/28; A47K3/30; A47K3/36; E; E05; E05D; E05D7/00; E05D7/08; E05D7/081; E06; E06B; E06B7/00; E06B7/16; E06B7/22; E06B7/23; E06B7/2305; E06B7/2307; E06B7/231; E06B7/2316; E05Y; E05Y2900/00; E05Y2900/10; E05Y2900/114
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1312667A
Cited
US1158341A
Cited
US1947736A
Cited
US2743488A
Cited
US2798249A
Cited
US3313064A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-02 | 1972-01-01 | 1972-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-02 | 1976-01-01 | 1976-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-02 | 1980-01-01 | 1980-07-02 | $7700.00 | Window Closed / Lapsed |