US2625263A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pipe and insulation structure
Assignee: Coleman Co Inc
•
Filing: 1950-09-09
•
Granted: 1953-01-13
•
Expires: 1970-09-09
Abstract
No abstract record available.
Inventors
- 👤 Jack W Kice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:25
CPC Classifications
F; F16; F16L; F16L59/00; F16L59/02; F16L59/021; F16L59/022; Y; Y10; Y10S; Y10S138/00; Y10S138/09; Y10T; Y10T29/00; Y10T29/49; Y10T29/4981; Y10T29/49826; Y10T29/49863; Y10T29/4987; Y10T29/49872
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US699322A
Cited
US1077403A
Cited
US1430690A
Cited
US2132958A
Cited
US2134636A
Cited
US2555205A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-13 | 1956-07-14 | 1957-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-13 | 1960-07-14 | 1961-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-13 | 1964-07-14 | 1965-01-13 | $7700.00 | Window Closed / Lapsed |