US2802029A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bromsalicyloyl-chloranilide
Assignee: Abbott GmbH and Co KG
•
Filing: 1952-09-18
•
Granted: 1957-08-06
•
Expires: 1972-09-18
Abstract
No abstract record available.
Inventors
- 👤 Schuler Leonhard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:48
CPC Classifications
C; C07; C07C; C07C233/00; C07C233/01; C07C233/12
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2047513A
Cited
US2703332A
Cited
US1101111A
Cited
US1873365A
Cited
US2047514A
Cited
DE556476C
Cited
DE565340C
Cited
US1955802A
Cited
US1890201A
Cited
US2063590A
Cited
US2410397A
Cited
US2731386A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-05 | 1961-02-04 | 1961-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-05 | 1965-02-04 | 1965-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-05 | 1969-02-04 | 1969-08-06 | $7700.00 | Window Closed / Lapsed |