US2062675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Distillate petroleum products and method of treating same
Assignee: ExxonMobil Oil Corp
•
Filing: 1933-05-23
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Granted: 1936-12-01
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Expires: 1953-05-23
Abstract
No abstract record available.
Inventors
- 👤 James B Rather
- 👤 Jr Leslie C Beard
- 👤 Orland M Reiff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:02
CPC Classifications
C; C10; C10L; C10L1/00; C10L1/10; C10L1/14; C10L1/12; C10L1/1266; C10L1/1275; C10L1/18; C10L1/182; C10L1/1822; C10L1/1824; C10L1/183; C10L1/1832; C10L1/185; C10L1/1857; C10L1/22; C10L1/222; C10L1/223; C10L1/226; C10L1/232
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) | 1939-12-01 | 1940-06-01 | 1940-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1943-12-01 | 1944-06-01 | 1944-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1947-12-01 | 1948-06-01 | 1948-12-01 | $7700.00 | Window Closed / Lapsed |