US3287384A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ortho esters of aluminum, silicon or titanium with a metal soap of a hydroxy-fatty acid
Assignee: EF Houghton and Co
•
Filing: 1963-05-09
•
Granted: 1966-11-22
•
Expires: 1983-05-09
Abstract
No abstract record available.
Inventors
- 👤 John A Kearney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:49
CPC Classifications
C; C07; C07F; C07F5/00; C07F5/06; C07F5/069; C10; C10M; C10M2205/00; C10M2205/18; C10M2207/00; C10M2207/04; C10M2207/10; C10M2207/12; C10M2207/125; C10M2207/28; C10M2207/281; C10M2207/282; C10M2207/283; C10M2207/286; C10M2207/30; C10M2207/302; C10M2207/304; C10M2207/34; C10M2207/40; C10M2207/402; C10M2207/404; C10M2209/00; C10M2209/02; C10M2209/10; C10M2209/103; C10M2209/104; C10M2209/105; C10M2209/107; C10M2209/11; C10M2211/00; C10M2211/02; C10M2211/04; C10M2211/042; C10M2211/06; C10M2215/00; C10M2215/10; C10M2215/102; C10M2219/00; C10M2219/08; C10M2219/082; C10M2219/085; C10M2223/00; C10M2223/02; C10M2223/04; C10M2223/042; C10M2227/00; C10M2227/02; C10M2227/04; C10M2227/06; C10M2227/065; C10M2229/00; C10M2229/02; C10M2229/04; C10M2229/041; C10M2229/042; C10M2229/043; C10M2229/044; C10M2229/045; C10M2229/046; C10M2229/047; C10M2229/048; C10M2229/05; C10M2229/051; C10N; C10N2010/00; C10N2010/02; C10N2010/04; C10N2010/06; C10N2050/00; C10N2050/10; C10N2070/00; C10N2070/02
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
42 words
IN ALKOXY SILICATE ESTER OF A METAL SOAP OF MONOHYDROXYSTEARIC ACID IN WHICH SAID METAL IS SELECTED FROM THE GROUP CONSISTING OF SODIUM, POTASSIUM, LITHIUM, CALCIUM, ZINC, STRONTIUM, BARIUM AND ALUMINUM AND EACH ALKOXY GROUP CONTAINS FORM 1 TO 8 CARBON ATOMS.
Claim 2
Dependent Claim
42 words
IN ALKOXY SILICATE ESTER OF A METAL SOAP OF MONOHYDROXYSTEARIC ACID IN WHICH SAID METAL IS SELECTED FROM THE GROUP CONSISTING OF SODIUM, POTASSIUM, LITHIUM, CALCIUM, ZINC, STRONTIUM, BARIUM AND ALUMINUM AND EACH ALKOXY GROUP CONTAINS FORM 1 TO 8 CARBON ATOMS.
Claim 3
Dependent Claim
5 words
ALUMINATE TRIESTER OF LITHIUM MONOHYDROXYSTEARATE.
Claim 4
Dependent Claim
5 words
ALUMINATE TRIESTER OF LITHIUM MONOHYDROXYSTEARATE.
Claim 5
Dependent Claim
5 words
TITANATE TETRAESTER OF LITHIUM MONOHYDROXYSTERATE.
Claim 6
Dependent Claim
5 words
TITANATE TETRAESTER OF LITHIUM MONOHYDROXYSTERATE.
References Cited (Backward Citations)
US2215429A
Cited
US2871135A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-21 | 1970-05-23 | 1970-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-21 | 1974-05-23 | 1974-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-21 | 1978-05-23 | 1978-11-22 | $7700.00 | Window Closed / Lapsed |