US2969376A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Alkoxy peroxides
Assignee: ExxonMobil Technology and Engineering Co
•
Filing: 1957-05-13
•
Granted: 1961-01-24
•
Expires: 1977-05-13
Abstract
No abstract record available.
Inventors
- 👤 Jr Robert H Perry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:11
CPC Classifications
C; C07; C07D; C07D323/00; C07D323/02; C07C; C07C409/00; C07C409/20; C07C51/00; C07C51/16; C07C51/285; C07C51/34; C07D321/00; C07D321/02; C07D321/10; Y; Y10; Y10S; Y10S585/00; Y10S585/929; Y10S585/947
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
12 words
A COMPOUND SELECTED FROMI THE GROUP CONSISTING OF PEROXIDES HAVING THE FORMULAE:
Claim 2
Dependent Claim
12 words
A COMPOUND SELECTED FROMI THE GROUP CONSISTING OF PEROXIDES HAVING THE FORMULAE:
References Cited (Backward Citations)
US2733270A
Cited
US2735870A
Cited
US2349768A
Cited
US2717264A
Cited
US2818435A
Cited
US2807650A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-24 | 1964-07-25 | 1965-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-24 | 1968-07-25 | 1969-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-24 | 1972-07-25 | 1973-01-24 | $7700.00 | Window Closed / Lapsed |