US3210247A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anti-epileptic i-cyclohexyl-z-methyl- aiviino propane salt of phenyl ethyl barbituric acid
Assignee: —
•
Filing: 1961-04-11
•
Granted: 1965-10-05
•
Expires: 1981-04-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 01:59
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/33; A61K31/395; A61K31/495; A61K31/505; A61K31/513; A61K31/515; C; C07; C07D; C07D239/00; C07D239/02; C07D239/24; C07D239/28; C07D239/46; C07D239/60; C07D239/62; C07D239/64
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
40 words
THE PROCESS OF TREATING EPILEPTIC PATIENTS CONSISTING IN ADMINISTERING TO SUCH EPILEPTIC PATIENTS THE 1-CYCLOHEXYL2-METHYLAMINO PROPANE SALT OF PHENYL ETHYL BARBITURIC ACID IN A DAILY DOSE BETWEEN ABOUT 50 MG. AND ABOUT 800 MG. SUBDIVIDED IN 3 TO 4 DOSES.
Claim 2
Dependent Claim
40 words
THE PROCESS OF TREATING EPILEPTIC PATIENTS CONSISTING IN ADMINISTERING TO SUCH EPILEPTIC PATIENTS THE 1-CYCLOHEXYL2-METHYLAMINO PROPANE SALT OF PHENYL ETHYL BARBITURIC ACID IN A DAILY DOSE BETWEEN ABOUT 50 MG. AND ABOUT 800 MG. SUBDIVIDED IN 3 TO 4 DOSES.
References Cited (Backward Citations)
US2932643A
Cited
GB674807A
Cited
US2921072A
Cited
US2995491A
Cited
US3014966A
Cited
US2997422A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-04 | 1969-04-05 | 1969-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-04 | 1973-04-05 | 1973-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-04 | 1977-04-05 | 1977-10-05 | $7700.00 | Window Closed / Lapsed |