Patent US3485831A successfully refreshed from Google Patents.
US3485831A
Expired / Lapsed
US
⏱️ 0.0 years remaining
V-triazolyl-substituted stilbenes
Assignee: Bayer AG
•
Filing: 1967-06-05
•
Granted: 1969-12-23
•
Expires: 1987-06-05
Abstract
No abstract record available.
Inventors
- 👤 Alfons Dorlars
- 👤 Otto Neuner
- 👤 Rolf Putter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:53
CPC Classifications
C; C07; C07D; C07D249/00; C07D249/16; C07D249/02; C07D249/04; C07D249/06; C07D249/18; C07D249/20; C07D249/22; C07D249/24; C08; C08G; C08G59/00; C08G59/18; C08G59/20; C08G59/22; C08G59/28; C08K; C08K5/00; C08K5/16; C08K5/17; C08K5/18; C09; C09K; C09K3/00; C09K3/16; D; D06; D06M; D06M15/00; D06M15/19; D06M15/21; D06M15/227; D06M15/233; D06M15/356; D06M15/3562; H; H05; H05F; H05F1/00; H05F1/02; Y; Y10; Y10S; Y10S428/00; Y10S428/913
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB787429A
Cited
US2901476A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |