US2555330A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insect repellent
Assignee: Individual
•
Filing: 1949-01-10
•
Granted: 1951-06-05
•
Expires: 1969-01-10
Abstract
No abstract record available.
Inventors
- 👤 Gates Marshall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 08:44
CPC Classifications
A; A61; A61Q; A61Q17/00; A61Q17/02; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/49; A61K8/4906; A61K8/4926
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
8 words
AN INSECT-REPELLENT FABRIC COMPRISING FABRIC IMPREGNATED WITH DIPYRIDINE.
Claim 2
Dependent Claim
8 words
AN INSECT-REPELLENT FABRIC COMPRISING FABRIC IMPREGNATED WITH DIPYRIDINE.
References Cited (Backward Citations)
US2400006A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-04 | 1954-12-04 | 1955-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-04 | 1958-12-04 | 1959-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-04 | 1962-12-04 | 1963-06-05 | $7700.00 | Window Closed / Lapsed |