Patent US3100234A successfully refreshed from Google Patents.
Patent US2302161A successfully refreshed from Google Patents.
Patent US4267761A successfully refreshed from Google Patents.
Patent US3007488A successfully refreshed from Google Patents.
Patent US2197874A successfully refreshed from Google Patents.
US2197874A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Receptor for shower stalls
Assignee: Individual
•
Filing: 1938-10-22
•
Granted: 1940-04-23
•
Expires: 1958-10-22
Abstract
No abstract record available.
Inventors
- 👤 Myers Bryant Elmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:49
CPC Classifications
A; A47; A47K; A47K3/00; A47K3/28; A47K3/40
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1943-04-23 | 1943-10-23 | 1944-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-04-23 | 1947-10-23 | 1948-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-04-23 | 1951-10-23 | 1952-04-23 | $7700.00 | Window Closed / Lapsed |