US3045100A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ultra-long infra-red heat ray emitter
Assignee: Reflectotherm Inc
•
Filing: 1958-06-06
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Granted: 1962-07-17
•
Expires: 1978-06-06
Abstract
No abstract record available.
Inventors
- 👤 Clarence A Mills
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:48
CPC Classifications
A; A61; A61N; A61N5/00; A61N5/06; A61N2005/0658; A61N2005/0659; A61N2005/066
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US606792A
Cited
GB160486A
Cited
FR524282A
Cited
FR24724E
Cited
US1589338A
Cited
US1531414A
Cited
US1768519A
Cited
US2075696A
Cited
US2275745A
Cited
US2525638A
Cited
FR1096413A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-16 | 1966-01-15 | 1966-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-16 | 1970-01-15 | 1970-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-16 | 1974-01-15 | 1974-07-17 | $7700.00 | Window Closed / Lapsed |