US2928168A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Iron coated uranium and its production
Assignee: Individual
•
Filing: 1945-01-24
•
Granted: 1960-03-15
•
Expires: 1965-01-24
Abstract
No abstract record available.
Inventors
- 👤 Allen G Gray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:51
CPC Classifications
C; C25; C25D; C25D5/00; C25D5/34; C25D5/46; G; G21; G21C; G21C21/00; G21C21/02; G21C21/14; G21C3/00; G21C3/02; G21C3/04; G21C3/16; G21C3/20; Y; Y02; Y02E; Y02E30/00; Y02E30/30; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/934; Y10S428/935; Y10S428/939; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12674; Y10T428/12736; Y10T428/1275; Y10T428/12757; Y10T428/12771; Y10T428/12861; Y10T428/12903; Y10T428/12917
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
27 words
A METALLIC URANIUM ARTICLE HAVING AN ADHERENT COATING OF IRON ELECTROPLATED DIRECTLY ON THE URANIUM BASE AND A CORROSION-RESISTANT ADHERENT ALUMINUM COATING ON THE ELECTROPLATED IRON COATING.
Claim 2
Dependent Claim
27 words
A METALLIC URANIUM ARTICLE HAVING AN ADHERENT COATING OF IRON ELECTROPLATED DIRECTLY ON THE URANIUM BASE AND A CORROSION-RESISTANT ADHERENT ALUMINUM COATING ON THE ELECTROPLATED IRON COATING.
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) | 1963-03-15 | 1963-09-14 | 1964-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-03-15 | 1967-09-14 | 1968-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-03-15 | 1971-09-14 | 1972-03-15 | $7700.00 | Window Closed / Lapsed |