Patent US4444179A successfully refreshed from Google Patents.
Patent US267435A successfully refreshed from Google Patents.
US267435A
Expired / Lapsed
US
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Device for pipes foe cooling and waeming the body
Assignee: —
•
Filing: —
•
Granted: 1882-11-14
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Expires: 1899-11-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:41
CPC Classifications
A; A61; A61F; A61F7/00; A61F7/02; Y; Y10; Y10S; Y10S165/00; Y10S165/044; Y10S165/047; Y10S165/049
Claims Analysis
Total Claims: 0
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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) | 1885-11-13 | 1886-05-15 | 1886-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1889-11-13 | 1890-05-15 | 1890-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1893-11-13 | 1894-05-15 | 1894-11-14 | $7700.00 | Window Closed / Lapsed |