Patent US2567584A successfully refreshed from Google Patents.
US2567584A
Expired / Lapsed
US
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Colloidal iodine preparation and method of making the same
Assignee: Individual
•
Filing: 1949-03-14
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Granted: 1951-09-11
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Expires: 1969-03-14
Abstract
No abstract record available.
Inventors
- 👤 Charles C H Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:28
CPC Classifications
A; A01; A01N; A01N59/00; A01N59/12; A61; A61K; A61K33/00; A61K33/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
37 words
A COMPOSITION OF MATTER IN WHICH THE INGREDIENTS DO NOT SETTLE OR SEPARATE UPON STANDING, COMPRISING A COLLOIDAL GEL OF HYDROPHILIC MINERAL AND WATER AND HAVING A SUSPENSION OF ELEMENTAL COLLOIDAL IODINE AND WATER HOMOGENEOUSLY DISPERSED THERETHROUGH.
Claim 2
Dependent Claim
37 words
A COMPOSITION OF MATTER IN WHICH THE INGREDIENTS DO NOT SETTLE OR SEPARATE UPON STANDING, COMPRISING A COLLOIDAL GEL OF HYDROPHILIC MINERAL AND WATER AND HAVING A SUSPENSION OF ELEMENTAL COLLOIDAL IODINE AND WATER HOMOGENEOUSLY DISPERSED THERETHROUGH.
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) | 1954-09-10 | 1955-03-12 | 1955-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-09-10 | 1959-03-12 | 1959-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-09-10 | 1963-03-12 | 1963-09-11 | $7700.00 | Window Closed / Lapsed |