US3096345A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Acetal and ketal phosphites
Assignee: Carlisle Chemical Works Inc
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Filing: 1962-08-03
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Granted: 1963-07-02
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Expires: 1982-08-03
Abstract
No abstract record available.
Inventors
- 👤 Hechenbleikner Ingenuin
- 👤 Kenneth R Molt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:02
CPC Classifications
C; C07; C07F; C07F9/00; C07F9/02; C07F9/28; C07F9/38; C07F9/40; C07D; C07D317/00; C07D317/08; C07D317/10; C07D317/14; C07D317/18; C07D317/20; C07D317/22; C07D319/00; C07D319/04; C07D319/06; C07F9/06; C07F9/08; C07F9/141; C07F9/1411; C07F9/4071; C07F9/4075; C07F9/547; C07F9/655; C07F9/65515; C07F9/65517; C07F9/6552; C07F9/6564; C07F9/6571; C07F9/6574; C08; C08G; C08G18/00; C08G18/06; C08G18/28; C08G18/30; C08G18/38; C08G18/3878; C08G18/388; C08G18/3882; C08G18/3887; C08K; C08K5/00; C08K5/49; C08K5/51; C08K5/52; C08K5/524; C08K5/529; C08K5/53; C08K5/5317; C08K5/5333
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
7 words
A PHOSPHITE HAVING ONE OF THE FORMULAE
Claim 2
Dependent Claim
7 words
A PHOSPHITE HAVING ONE OF THE FORMULAE
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |