US2441105A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coating composition
Assignee: ExxonMobil Oil Corp
•
Filing: 1944-06-24
•
Granted: 1948-05-04
•
Expires: 1964-06-24
Abstract
No abstract record available.
Inventors
- 👤 John F Socolofsky
- 👤 Henry G Berger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 09:07
CPC Classifications
B; B05; B05D; B05D5/00; B05D5/06; B05D5/061; B05D5/062; Y; Y10; Y10S; Y10S260/00; Y10S260/38
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2127811A
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US2184957A
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US2260417A
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US2316187A
Cited
US1689892A
Cited
US1896594A
Cited
US2308394A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-05-04 | 1951-11-03 | 1952-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-05-04 | 1955-11-03 | 1956-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-05-04 | 1959-11-03 | 1960-05-04 | $7700.00 | Window Closed / Lapsed |