US3098088A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Production of haloalkyltin(iv) halides
Assignee: BASF SE
•
Filing: 1961-10-03
•
Granted: 1963-07-16
•
Expires: 1981-10-03
Abstract
No abstract record available.
Inventors
- 👤 Polster Rudolf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 02:50
CPC Classifications
C; C07; C07F; C07F7/00; C07F7/22; C07F7/2208
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
8 words
A COMPOUND SELECTED FROM THE CLASS CONSISTING OF:
Claim 2
Dependent Claim
8 words
A COMPOUND SELECTED FROM THE CLASS CONSISTING OF:
References Cited (Backward Citations)
US3014941A
Cited
FR1214013A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-15 | 1967-01-14 | 1967-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-15 | 1971-01-14 | 1971-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-15 | 1975-01-14 | 1975-07-16 | $7700.00 | Window Closed / Lapsed |