US2958625A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Organic mercury compositions
Assignee: Gallowhur Chemical Corp
•
Filing: 1958-09-29
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Granted: 1960-11-01
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Expires: 1978-09-29
Abstract
No abstract record available.
Inventors
- 👤 Rebold Rudolph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 11:13
CPC Classifications
A; A61; A61K; A61K47/00; A61K47/06; A61K47/08; A61K47/14; A61K47/16; A61K47/18; A61K47/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
34 words
A STABLE HIGHLY CONCENTRATED ORGANIC MERCURY COMPOSITION COMPRISING THE FOLLOWING CONSTITUENTS IN APPROXIMATELY THE FOLLOWING PROPORTIONS, BY WEIGHT: GRAMS PHENYLMERCURY ACETATE ----------------------------- 336 MONOETHANOLAMINE ----------------------------------- 61 POLYOXYETHYLENE SORBITAN MONOLAURATE --------------- 56 WATER --------------------------------------------- 107
Claim 2
Dependent Claim
34 words
A STABLE HIGHLY CONCENTRATED ORGANIC MERCURY COMPOSITION COMPRISING THE FOLLOWING CONSTITUENTS IN APPROXIMATELY THE FOLLOWING PROPORTIONS, BY WEIGHT: GRAMS PHENYLMERCURY ACETATE ----------------------------- 336 MONOETHANOLAMINE ----------------------------------- 61 POLYOXYETHYLENE SORBITAN MONOLAURATE --------------- 56 WATER --------------------------------------------- 107
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) | 1963-11-01 | 1964-05-02 | 1964-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-01 | 1968-05-02 | 1968-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-01 | 1972-05-02 | 1972-11-01 | $7700.00 | Window Closed / Lapsed |