US3361769A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bi-metallic salts of gluconic, glucuronic, or galacturonic acid
Assignee: Synergistics Inc
•
Filing: 1964-01-22
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Granted: 1968-01-02
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Expires: 1984-01-22
Abstract
No abstract record available.
Inventors
- 👤 Halpern Alfred
- 👤 Ernest J Sasmor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:25
CPC Classifications
A; A61; A61Q; A61Q15/00; A61K; A61K8/00; A61K8/18; A61K8/19; A61K8/26; A61K8/30; A61K8/33; A61K8/36; A61K8/365; A61K8/60; C; C07; C07C; C07C59/00; C07C59/01; C07C59/10; C07C59/105; C07F; C07F5/00; C07F5/06; C07F5/069; C07H; C07H7/00; C07H7/02; C07H7/033
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
40 words
A COMPOUND HAVING THE FORMULA XALOH2R, WHEREIN X IS AN ION SELECTED FROM THE GROUP CONSISTING OF CALCIUM AND MAGNESIUM AND R IS AN ORGANIC ACID RADICAL SELECTED FROM THE GROUP CONSISTING OF GLUCONIC ACID, GLUCURONIC ACID AND GALACTURONIC ACID.
Claim 2
Dependent Claim
40 words
A COMPOUND HAVING THE FORMULA XALOH2R, WHEREIN X IS AN ION SELECTED FROM THE GROUP CONSISTING OF CALCIUM AND MAGNESIUM AND R IS AN ORGANIC ACID RADICAL SELECTED FROM THE GROUP CONSISTING OF GLUCONIC ACID, GLUCURONIC ACID AND GALACTURONIC ACID.
References Cited (Backward Citations)
US2338534A
Cited
US2681352A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-01 | 1971-07-03 | 1972-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-01 | 1975-07-03 | 1976-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-01 | 1979-07-03 | 1980-01-02 | $7700.00 | Window Closed / Lapsed |