US2362086A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Volume stabilized acid absorbing resin
Assignee: Resinous Products and Chemical Co
•
Filing: 1941-08-26
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Granted: 1944-11-07
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Expires: 1961-08-26
Abstract
No abstract record available.
Inventors
- 👤 Robert J Myers
- 👤 John W Eastes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 00:19
CPC Classifications
C; C08; C08G; C08G14/00; C08G14/02; C08G14/04; C08G14/12; B; B01; B01J; B01J41/00; B01J41/08; B01J41/12; B01J41/13; C08L; C08L61/00; C08L61/34
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) | 1947-11-07 | 1948-05-08 | 1948-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-11-07 | 1952-05-08 | 1952-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-11-07 | 1956-05-08 | 1956-11-07 | $7700.00 | Window Closed / Lapsed |