US3170836A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Injectable compositions comprising a copper-containing chelate complex compound dispersed in a stabilized oil-in-water emulsion and method of using the same
Assignee: Glaxo Laboratories Ltd
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Filing: 1962-05-24
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Granted: 1965-02-23
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Expires: 1982-05-24
Abstract
No abstract record available.
Inventors
- 👤 Vergine Victor James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 07:24
CPC Classifications
A; A61; A61K; A61K9/00; A61K9/0012; A61K9/0019
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
107 words
A COMPOSITION FOR PARENTERAL ADMINISTRATION TO ANIMALS COMPRISING A COPPER-CONTAINING CHELATE COMPLEX COMPOUND IN WHICH SUBSTANTIALLY ALL THE COPPER IS CHELATED AND WHICH POSSESSES A SOLUBILITY IN WATER AT 20*C. OF BETWEEN 0.5% AND 2.0% WEIGHT/VOLUME, SAID COMPLEX BEING DISPERSED IN A STABILIZED INJECTABLE EMULSION OF A PARENTERALLY ACCEPTABLE OIL IN WATER SAID EMULSION CONTAINING FROM 30-65% BY WEIGHT OF SAID OIL AND BEING STABILIZED WITH A MEMBER SELECTED FROM THE GROUP CONSISTING OF (1) A PREDOMINANTLY OIL-SOLUBLE, NON-IONIC WETTING AGENT TO STABILIZE THE EMULSION AND A PREDOMINANTLY WATER-SOLUBLE, NON-IONIC WETTING AGENT AS EMULSIFYING AGENT AND (2) AN AMPHOLYTIC WETTING AGENT TO STABILIZE AND EMULSIFY SAID COMPOSITION.
Claim 2
Dependent Claim
107 words
A COMPOSITION FOR PARENTERAL ADMINISTRATION TO ANIMALS COMPRISING A COPPER-CONTAINING CHELATE COMPLEX COMPOUND IN WHICH SUBSTANTIALLY ALL THE COPPER IS CHELATED AND WHICH POSSESSES A SOLUBILITY IN WATER AT 20*C. OF BETWEEN 0.5% AND 2.0% WEIGHT/VOLUME, SAID COMPLEX BEING DISPERSED IN A STABILIZED INJECTABLE EMULSION OF A PARENTERALLY ACCEPTABLE OIL IN WATER SAID EMULSION CONTAINING FROM 30-65% BY WEIGHT OF SAID OIL AND BEING STABILIZED WITH A MEMBER SELECTED FROM THE GROUP CONSISTING OF (1) A PREDOMINANTLY OIL-SOLUBLE, NON-IONIC WETTING AGENT TO STABILIZE THE EMULSION AND A PREDOMINANTLY WATER-SOLUBLE, NON-IONIC WETTING AGENT AS EMULSIFYING AGENT AND (2) AN AMPHOLYTIC WETTING AGENT TO STABILIZE AND EMULSIFY SAID COMPOSITION.
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) | 1968-02-23 | 1968-08-24 | 1969-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-02-23 | 1972-08-24 | 1973-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-02-23 | 1976-08-24 | 1977-02-23 | $7700.00 | Window Closed / Lapsed |