US1084583A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Floor connection for closets.
Assignee: GEORGE R HOLLAND
•
Filing: 1911-09-29
•
Granted: 1914-01-13
•
Expires: 1931-09-29
Abstract
No abstract record available.
Inventors
- 👤 Harry J Mcnamara
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:48
CPC Classifications
F; F16; F16L; F16L5/00; F16L5/02; E; E03; E03D; E03D11/00; E03D11/13; E03D11/16
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
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) | 1917-01-12 | 1917-07-14 | 1918-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-01-12 | 1921-07-14 | 1922-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-01-12 | 1925-07-14 | 1926-01-13 | $7700.00 | Window Closed / Lapsed |