US3306918A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Organic titanates
Assignee: GAF Chemicals Corp
•
Filing: 1964-01-13
•
Granted: 1967-02-28
•
Expires: 1984-01-13
Abstract
No abstract record available.
Inventors
- 👤 Leslie M Schenck
- 👤 Jr Leslie G Nunn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 03:02
CPC Classifications
C; C08; C08G; C08G79/00; C07; C07F; C07F7/00; C07F7/003
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
9 words
AN ORGANIC TITANATE THAT IS REPRESENTED BY THE FORMULA
Claim 2
Dependent Claim
9 words
AN ORGANIC TITANATE THAT IS REPRESENTED BY THE FORMULA
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-02-27 | 1970-08-29 | 1971-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-27 | 1974-08-29 | 1975-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-27 | 1978-08-29 | 1979-02-28 | $7700.00 | Window Closed / Lapsed |