US3275643A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Allantoin-pantothenate compounds
Assignee: INDUSTRIAL NATIONAL BANK OF RHODE ISLAND A NATIONAL BANKING ASSOCIATION
•
Filing: 1963-07-19
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Granted: 1966-09-27
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Expires: 1983-07-19
Abstract
No abstract record available.
Inventors
- 👤 Irwin I Lubowe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:46
CPC Classifications
A; A61; A61Q; A61Q15/00; A61K; A61K8/00; A61K8/18; A61K8/19; A61K8/26; A61K8/30; A61K8/49; A61K8/494; A61K8/4946; A61K8/67; A61K8/673
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
2 words
ALLANTOIN PANTOTHENATE.
Claim 2
Dependent Claim
2 words
ALLANTOIN PANTOTHENATE.
Claim 3
Dependent Claim
3 words
ALLANTOIN ALUMINUM PANTOTHENATE.
Claim 4
Dependent Claim
3 words
ALLANTOIN ALUMINUM PANTOTHENATE.
Claim 5
Dependent Claim
3 words
ALLANTOIN CALCIUM PANTOTHENATE.
Claim 6
Dependent Claim
3 words
ALLANTOIN CALCIUM PANTOTHENATE.
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) | 1969-09-26 | 1970-03-28 | 1970-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-26 | 1974-03-28 | 1974-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-26 | 1978-03-28 | 1978-09-27 | $7700.00 | Window Closed / Lapsed |