US3086354A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Utilization of promoters in effecting reactions
Assignee: Avir Res Corp
•
Filing: 1958-10-02
•
Granted: 1963-04-23
•
Expires: 1978-10-02
Abstract
No abstract record available.
Inventors
- 👤 Edward N Hall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:22
CPC Classifications
C; C06; C06B; C06B23/00; C06B23/007; F; F02; F02K; F02K9/00; F02K9/72
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
84 words
IN A PROPULSION SYSTEM, AN OPERATING METHOD WHICH COMPRISES THE STEPS OF DISPERSING A COMBUSTION-MODIFYING ADDITIVE IN A MATERIAL WHICH IS CHEMICALLY INERT TO SAID ADDITIVE, BUT WHICH IS REACTABLE WITH COMBUSTIBLE FLUID WITH TO RELEASE SAID ADDITIVE, CONTACTING COMBUSTIBLE FLUID WITH SAID INERT MATERIAL TO THEREBY RELEASE AT LEAST A PORTION OF SAID ADDITIVE FROM SAID INERT MATERIAL AND DISPERSE SAID ADDITIVE IN SAID COMBUSTIBLE FLUID, AND THEREAFTER PASSING SAID ADDITIVE BEARING COMBUSTIBLE FLUID TO A COMBUSTION ZONE FOR COMBUSTION OF SAID FLUID.
Claim 2
Dependent Claim
84 words
IN A PROPULSION SYSTEM, AN OPERATING METHOD WHICH COMPRISES THE STEPS OF DISPERSING A COMBUSTION-MODIFYING ADDITIVE IN A MATERIAL WHICH IS CHEMICALLY INERT TO SAID ADDITIVE, BUT WHICH IS REACTABLE WITH COMBUSTIBLE FLUID WITH TO RELEASE SAID ADDITIVE, CONTACTING COMBUSTIBLE FLUID WITH SAID INERT MATERIAL TO THEREBY RELEASE AT LEAST A PORTION OF SAID ADDITIVE FROM SAID INERT MATERIAL AND DISPERSE SAID ADDITIVE IN SAID COMBUSTIBLE FLUID, AND THEREAFTER PASSING SAID ADDITIVE BEARING COMBUSTIBLE FLUID TO A COMBUSTION ZONE FOR COMBUSTION OF SAID FLUID.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-22 | 1966-10-22 | 1967-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-22 | 1970-10-22 | 1971-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-22 | 1974-10-22 | 1975-04-23 | $7700.00 | Window Closed / Lapsed |