US2615037A
Expired / Lapsed
US
⏱️ 0.0 years remaining
O,o-di(4-chlorophenyl) n-alkylamidothiophosphates
Assignee: Dow Chemical Co
•
Filing: 1948-10-15
•
Granted: 1952-10-21
•
Expires: 1968-10-15
Abstract
No abstract record available.
Inventors
- 👤 Clarence L Moyle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 08:02
CPC Classifications
C; C07; C07F; C07F9/00; C07F9/02; C07F9/06; C07F9/22; C07F9/24; C07F9/2404; C07F9/242
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
5 words
AN AMIDOTHIOPHOSPHATE HAVING THE FORMULA
Claim 2
Dependent Claim
5 words
AN AMIDOTHIOPHOSPHATE HAVING THE FORMULA
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-21 | 1956-04-21 | 1956-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-21 | 1960-04-21 | 1960-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-21 | 1964-04-21 | 1964-10-21 | $7700.00 | Window Closed / Lapsed |