US3196157A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Benzimidazolinyl piperidines
Assignee: Research Laboratorium C Janssen NV
•
Filing: 1963-06-11
•
Granted: 1965-07-20
•
Expires: 1983-06-11
Abstract
No abstract record available.
Inventors
- 👤 Janssen Paul Adriaan Jan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:56
CPC Classifications
C; C07; C07D; C07D401/00; C07D401/02; C07D401/04; C07D405/00; C07D405/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
8 words
A MEMBER SELECTED FROM THE GROUP CONSISTING OF
Claim 2
Dependent Claim
8 words
A MEMBER SELECTED FROM THE GROUP CONSISTING OF
References Cited (Backward Citations)
US3080366A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-19 | 1969-01-18 | 1969-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-19 | 1973-01-18 | 1973-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-19 | 1977-01-18 | 1977-07-20 | $7700.00 | Window Closed / Lapsed |