US3839337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Substituted azabicycloalkanes
Assignee: Novartis Corp
•
Filing: 1972-01-10
•
Granted: 1974-10-01
•
Expires: 1992-01-10
Abstract
Abstract Substituted azabicycloalkanes of the formula I wherein R represents an alkyl radical containing one to four carbon atoms, an alkenyl radical containing three to four carbon atoms and which may be substituted by chlorine, R1 and R2 each represents hydrogen or the one represents methyl and the other represents hydrogen, and n is the number 1 or 2, are useful for influencing the growth of plants, e.g., for combating weeds.
Inventors
- 👤 E Sturm
- 👤 Bredow B Von
- 👤 C Vogel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:20
CPC Classifications
C; C07; C07D; C07D209/00; C07D209/02; C07D209/04; C07D209/08; C07D215/00; C07D215/02; C07D215/04; C07D215/08
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
6 words
AN AZABICYCLOALKANE OF THE FORMULA 1
Claim 2
Dependent Claim
6 words
AN AZABICYCLOALKANE OF THE FORMULA 1
Claim 3
Dependent Claim
1 words
1-(Allylthio-thio-carbonyl)-trans-decahydro-quinoline.
Claim 4
Dependent Claim
1 words
1-(Allylthio-thio-carbonyl)-trans-decahydro-quinoline.
Claim 5
Dependent Claim
1 words
1-(Ethylthio-thio-carbonyl)-cis-decahydroquinoline.
Claim 6
Dependent Claim
1 words
1-(Ethylthio-thio-carbonyl)-cis-decahydroquinoline.
References Cited (Backward Citations)
US1873934A
Cited
US3305576A
Cited
US3198786A
Cited
US3282978A
Cited
US3275628A
Cited
US3639404A
Cited
US3661916A
Cited
US3705165A
Cited
US3776912A
Cited
US3557194A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-09-30 | 1978-04-01 | 1978-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-09-30 | 1982-04-01 | 1982-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-09-30 | 1986-04-01 | 1986-10-01 | $7700.00 | Window Closed / Lapsed |