US2701781A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aqueous chlorine dioxide antiseptic compositions and production thereof
Assignee: CHARLES VAN BUREN
•
Filing: 1949-12-30
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Granted: 1955-02-08
•
Expires: 1969-12-30
Abstract
No abstract record available.
Inventors
- 👤 Guevara Moiscs L De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:37
CPC Classifications
A; A01; A01N; A01N59/00; A61; A61L; A61L2/00; A61L2/16; A61L2/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
14 words
AS A NEW ANTISEPTIC COMPOSITION, AN AQUEOUS SOLUTION COMPRISING CHLORINE DIOXIDE AND SODIUM PERBORATE.
Claim 2
Dependent Claim
14 words
AS A NEW ANTISEPTIC COMPOSITION, AN AQUEOUS SOLUTION COMPRISING CHLORINE DIOXIDE AND SODIUM PERBORATE.
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) | 1958-02-07 | 1958-08-09 | 1959-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-02-07 | 1962-08-09 | 1963-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-02-07 | 1966-08-09 | 1967-02-08 | $7700.00 | Window Closed / Lapsed |