US2527231A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of generating silver iodide smoke
Assignee: General Electric Co
•
Filing: 1948-10-01
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Granted: 1950-10-24
•
Expires: 1968-10-01
Abstract
No abstract record available.
Inventors
- 👤 Vonnegut Bernard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:27
CPC Classifications
C; C23; C23C; C23C8/00; C23C8/06; C23C8/36; C01; C01G; C01G5/00; C21; C21D; C21D1/00; C21D1/34; C21D1/38; H; H01; H01J; H01J37/00; H01J37/32; H01J37/32009; H01J37/32018
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
32 words
THE PROCESS OF OBTAINING A MULTITUDE OF FINE PARTICLES OF SILVER IODINE WHICH COMPRISES SPRAYING A SOLUTION OF SILVER IODIDE INTO A HEATED ZONE MAINTAINED AT A TEMPERATURE OF AT LEAST 1500*C.
Claim 2
Dependent Claim
32 words
THE PROCESS OF OBTAINING A MULTITUDE OF FINE PARTICLES OF SILVER IODINE WHICH COMPRISES SPRAYING A SOLUTION OF SILVER IODIDE INTO A HEATED ZONE MAINTAINED AT A TEMPERATURE OF AT LEAST 1500*C.
References Cited (Backward Citations)
US2437963A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-23 | 1954-04-24 | 1954-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-23 | 1958-04-24 | 1958-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-23 | 1962-04-24 | 1962-10-24 | $7700.00 | Window Closed / Lapsed |