US2982640A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Explosive
Assignee: Olin Corp
•
Filing: 1955-01-17
•
Granted: 1961-05-02
•
Expires: 1975-01-17
Abstract
No abstract record available.
Inventors
- 👤 Blake Thomas Gaynor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:00
CPC Classifications
C; C06; C06B; C06B33/00; C06B45/00; C06B45/18; C06B45/30; C06B45/32; C06B45/34; Y; Y10; Y10S; Y10S149/00; Y10S149/11; Y10S149/112; Y10S149/113; Y10S149/114
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
AS A NEW COMPOSITION OF MATTER, AN EXPLOSIVE COMPOSITION CONSISTING ESSENTIALLY OF FROM ABOUT 30 PERCENT TO ABOUT 70 PERCENT OF POWDERED METAL SELECTED FROM THE GROUP CONSISTING OF ALUMINUM, MAGNESIUM, ZINC, TITANIUM, ZIRCONIUM, BORON, ALLOYS THEREOF AND MIXTURES THEREOF, ABOUT 18 PERCENT TO ABOUT 36 PERCENT OF AN OXIDIZER SELECTED FROM THE GROUP CONSISTING OF A PERHALATE OF AMMONIUM, A PERHALATE OF AN ALKALI METAL, A NITRATE OF AN ALKALI METAL, AND A NITRATE OF AN ALKLINE EARTH METAL, FROM ABOUT 2 PERCENT TO ABOUT 4 PERCENT OF TRINITROTOLUENE IN THE FORM OF A COATING ON THE PARTICLES OF THE OXIDIZER, AND ABOUT 6 PERCENT TO ABOUT 30 PERCENT CYCLOTETRAMETHYLENETETRANITRAMINE.
Claim 2
Dependent Claim
111 words
AS A NEW COMPOSITION OF MATTER, AN EXPLOSIVE COMPOSITION CONSISTING ESSENTIALLY OF FROM ABOUT 30 PERCENT TO ABOUT 70 PERCENT OF POWDERED METAL SELECTED FROM THE GROUP CONSISTING OF ALUMINUM, MAGNESIUM, ZINC, TITANIUM, ZIRCONIUM, BORON, ALLOYS THEREOF AND MIXTURES THEREOF, ABOUT 18 PERCENT TO ABOUT 36 PERCENT OF AN OXIDIZER SELECTED FROM THE GROUP CONSISTING OF A PERHALATE OF AMMONIUM, A PERHALATE OF AN ALKALI METAL, A NITRATE OF AN ALKALI METAL, AND A NITRATE OF AN ALKLINE EARTH METAL, FROM ABOUT 2 PERCENT TO ABOUT 4 PERCENT OF TRINITROTOLUENE IN THE FORM OF A COATING ON THE PARTICLES OF THE OXIDIZER, AND ABOUT 6 PERCENT TO ABOUT 30 PERCENT CYCLOTETRAMETHYLENETETRANITRAMINE.
References Cited (Backward Citations)
US2410699A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-01 | 1964-10-31 | 1965-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-01 | 1968-10-31 | 1969-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-01 | 1972-10-31 | 1973-05-02 | $7700.00 | Window Closed / Lapsed |