Patent US5949438A successfully refreshed from Google Patents.
Patent US2845460A successfully refreshed from Google Patents.
US2845460A
Expired / Lapsed
US
⏱️ 0.0 years remaining
G-liamethyl-cyclohexan-l-one
Assignee: —
•
Filing: —
•
Granted: 1958-07-29
•
Expires: 1975-07-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:01
CPC Classifications
C; C07; C07C; C07C45/00; C07C45/61; C07C45/67; C07C45/68; C07C45/72; C07C45/74; C07C2601/00; C07C2601/12; C07C2601/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
1 words
2,6,6-TRIMETHYL-CYCLOHEXAN-1-ONE-4-OL.
Claim 2
Dependent Claim
1 words
2,6,6-TRIMETHYL-CYCLOHEXAN-1-ONE-4-OL.
References Cited (Backward Citations)
US2714602A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-28 | 1962-01-27 | 1962-07-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-28 | 1966-01-27 | 1966-07-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-28 | 1970-01-27 | 1970-07-29 | $7700.00 | Window Closed / Lapsed |