US2835530A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for the condensation of atmospheric humidity and dissolution of fog
Assignee: Individual
•
Filing: 1955-05-13
•
Granted: 1958-05-20
•
Expires: 1975-05-13
Abstract
No abstract record available.
Inventors
- 👤 Schneider Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:13
CPC Classifications
A; A01; A01G; A01G15/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
40 words
A METHOD OF PRODUCING PRECIPITATION OF WATER DROPLETS SUSPENDED IN NATURAL CLOUDS AND FOG, COMPRISING INTRODUCING INTO SAID CLOUDS AND FOG A WETTING AGENT AND A PEROXIDE COMPOUND IN AN AMOUNT SUFFICINT TO PRODUCE CONDENSATION OF SAID SUSPENDED WATER DROPLETS.
Claim 2
Independent Claim
40 words
A METHOD OF PRODUCING PRECIPITATION OF WATER DROPLETS SUSPENDED IN NATURAL CLOUDS AND FOG, COMPRISING INTRODUCING INTO SAID CLOUDS AND FOG A WETTING AGENT AND A PEROXIDE COMPOUND IN AN AMOUNT SUFFICINT TO PRODUCE CONDENSATION OF SAID SUSPENDED WATER DROPLETS.
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) | 1961-05-19 | 1961-11-18 | 1962-05-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-19 | 1965-11-18 | 1966-05-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-19 | 1969-11-18 | 1970-05-20 | $7700.00 | Window Closed / Lapsed |