US3553316A
Expired / Lapsed
US
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Antiperspirant compositions containing aluminum chelates of hydroxy carboxylic acids
Assignee: Reheis Co Inc
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Filing: 1966-04-25
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Granted: 1971-01-05
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Expires: 1986-04-25
Abstract
Abstract ANTIPERSPIRANT AND ANTACID ALUMINUM CHELATES AND METHODS FOR PREPARING THE SAME IN WHICH AN ALUMINUM COMPOUND SELECTED FROM THE GROUP CONSISTING OF ALKALI METAL ALUMINATES AND ALUMINUM CHLORHYDROXY COMPLEXES IS CHELATED WITH WATER AND ALCOHOL SOLUBLE HYDROXY CARBOXYLIC ACIDS.
Inventors
- 👤 Andrew M Rubino
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:44
CPC Classifications
A; A61; A61Q; A61Q15/00; A61K; A61K8/00; A61K8/18; A61K8/19; A61K8/26; A61K8/30; A61K8/33; A61K8/36; A61K8/365; C; C07; C07C; C07C59/00; C07C59/01; C07C59/08; C07C59/10; C07C59/105; C07C59/235; C07C59/245; C07C59/265
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-01-04 | 1974-07-06 | 1975-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-04 | 1978-07-06 | 1979-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-04 | 1982-07-06 | 1983-01-05 | $7700.00 | Window Closed / Lapsed |