US3239305A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aseptic air system
Assignee: Individual
•
Filing: 1962-06-07
•
Granted: 1966-03-08
•
Expires: 1982-06-07
Abstract
No abstract record available.
Inventors
- 👤 Potapenko Gennady
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:35
CPC Classifications
F; F24; F24F; F24F8/00; F24F8/20; F24F8/22; Y; Y10; Y10S; Y10S55/00; Y10S55/29
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
190 words
A SYSTEM FOR PROVIDING AND CONTINUOUSLY FLUSHING A ROOM WITH ASEPTIC AIR AND FOR SUBSTANTAILLY EFFECTIVELY ISOLATING ASEPTICALLY A SMALLER SPACE WITHIN THE SAID ROOM, THE SYSTEM COMPRISING: (A) AIR INLET DUCT MEANS; (B) AIRE TREATING MEANS CONNECTED TO SAID AIR INLET DUCT MEANS; (C) AIR STERILIZING MEANS CONNECTED TO SAOD AIRE TREATING MEANS; (D) A PLENUM IN SAID ROOM DEFINED BY A FALSE CEILING SPACED FROM THE CEILING OF SAID ROOMAND COEXTENSIVE THEREWITH, SAID FALSE CEILING HAVING A PLURALITY OF OPENINGS THERETHROUGH AND ENTERING INTO SAID ROOM, AND SAID PLENUM BEING CONNECTED TO SAID AIR STELILIZING MEANS; (E) DISTRUBUTED EXIT MEANS DISPOSED WITHIN SAID ROOM FOR REMOVING SAID AIR FROM SAID ROOM; (F) FIRST AIR MOTIVATING MEANS OPERATIVELY CONNECTED FOR MOVING AIR THROUGH SAID DUCT MEANS, SAID AIR TREATING MEANS, SAID AIR STERILIZING MEANS, SAID PLENUM, THROUGH SAID ROOM OUT THROUGH SAID EXIT MEANS; (G) LAMP MEANS IN SAID ROOMDISPOSED BELOW SAID FALSE CEILING; (H) SECOND AIR MOTIVATING MEANS DISPOSED IN SAID PLENUM; AND (I) AIR CONDUCTING MEANS CONNECTED TO SAID LAMP MEANS AND SAID SECOND AIR MOTIVATING MEANS TOPROVIDE A FLOW OF ASEPTIC AIR THROUGH SAID LAMP MEANS.
Claim 2
Independent Claim
190 words
A SYSTEM FOR PROVIDING AND CONTINUOUSLY FLUSHING A ROOM WITH ASEPTIC AIR AND FOR SUBSTANTAILLY EFFECTIVELY ISOLATING ASEPTICALLY A SMALLER SPACE WITHIN THE SAID ROOM, THE SYSTEM COMPRISING: (A) AIR INLET DUCT MEANS; (B) AIRE TREATING MEANS CONNECTED TO SAID AIR INLET DUCT MEANS; (C) AIR STERILIZING MEANS CONNECTED TO SAOD AIRE TREATING MEANS; (D) A PLENUM IN SAID ROOM DEFINED BY A FALSE CEILING SPACED FROM THE CEILING OF SAID ROOMAND COEXTENSIVE THEREWITH, SAID FALSE CEILING HAVING A PLURALITY OF OPENINGS THERETHROUGH AND ENTERING INTO SAID ROOM, AND SAID PLENUM BEING CONNECTED TO SAID AIR STELILIZING MEANS; (E) DISTRUBUTED EXIT MEANS DISPOSED WITHIN SAID ROOM FOR REMOVING SAID AIR FROM SAID ROOM; (F) FIRST AIR MOTIVATING MEANS OPERATIVELY CONNECTED FOR MOVING AIR THROUGH SAID DUCT MEANS, SAID AIR TREATING MEANS, SAID AIR STERILIZING MEANS, SAID PLENUM, THROUGH SAID ROOM OUT THROUGH SAID EXIT MEANS; (G) LAMP MEANS IN SAID ROOMDISPOSED BELOW SAID FALSE CEILING; (H) SECOND AIR MOTIVATING MEANS DISPOSED IN SAID PLENUM; AND (I) AIR CONDUCTING MEANS CONNECTED TO SAID LAMP MEANS AND SAID SECOND AIR MOTIVATING MEANS TOPROVIDE A FLOW OF ASEPTIC AIR THROUGH SAID LAMP MEANS.
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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) | 1969-03-07 | 1969-09-06 | 1970-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-07 | 1973-09-06 | 1974-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-07 | 1977-09-06 | 1978-03-08 | $7700.00 | Window Closed / Lapsed |