US3098719A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid processing system with continuous filter apparatus
Assignee: Bayer Corp
•
Filing: 1960-06-16
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Granted: 1963-07-23
•
Expires: 1980-06-16
Abstract
No abstract record available.
Inventors
- 👤 Leonard T Skeggs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:41
CPC Classifications
G; G01; G01N; G01N35/00; G01N35/08; B; B01; B01D; B01D33/00; B01D33/04; B01D33/333; B01D33/70; B01D33/74; B01D33/745; G01N31/00; G01N31/02; Y; Y10; Y10T; Y10T436/00; Y10T436/11; Y10T436/110833; Y10T436/25; Y10T436/25375
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
132 words
APPARATUS FOR PROCESSING A LIQUID FOR ANALYSIS IN RESECT TO AN INGREDIENT THEREOF COMPRISING A LIQUID SUPPLY STATION, MEANS TO TRANSMIT A STREAM OF SAID LIQUID TO SAID SUPPLY STATION, MEANS INCLUDING A FILTER HAVING SUCCESSIVE FRESH AND FILTER SAID STREAM OF LIQUID, MEANS FOR RECEIVRECEIVE AND FILTER SAID STREAM OF LIQUID, MEANS FOR RECEIVING THE FILTERED LIQUID FROM SAID SUCCESSIVE FRESH PORTIONS OF THE MOVABLE FILTER AND FOR TRANSMITTING A STREAM OF THE FILTERED LIQUID TO A PREDETERMINED POINT CONCURRENTLY WITH THE TRANSMISSION OF THE FIRST MENTIONED STREAM OF LIQUID TO SAID SUPPLY STATION, MEANS FOR TREATING SAID STREAM OF FILTERED LIQUID DURING THE FLOW THEREOF, FOR COLORIMETRIC EXAMINATION IN RESPECT TO SaID INGREDIENT WHILE SAID FIRST MENTIONED STREAM OF LIQUID IS BEING TRANSMITTED TO SAID SUPPLY FOR THE FILTERING OPERATION.
Claim 2
Dependent Claim
132 words
APPARATUS FOR PROCESSING A LIQUID FOR ANALYSIS IN RESECT TO AN INGREDIENT THEREOF COMPRISING A LIQUID SUPPLY STATION, MEANS TO TRANSMIT A STREAM OF SAID LIQUID TO SAID SUPPLY STATION, MEANS INCLUDING A FILTER HAVING SUCCESSIVE FRESH AND FILTER SAID STREAM OF LIQUID, MEANS FOR RECEIVRECEIVE AND FILTER SAID STREAM OF LIQUID, MEANS FOR RECEIVING THE FILTERED LIQUID FROM SAID SUCCESSIVE FRESH PORTIONS OF THE MOVABLE FILTER AND FOR TRANSMITTING A STREAM OF THE FILTERED LIQUID TO A PREDETERMINED POINT CONCURRENTLY WITH THE TRANSMISSION OF THE FIRST MENTIONED STREAM OF LIQUID TO SAID SUPPLY STATION, MEANS FOR TREATING SAID STREAM OF FILTERED LIQUID DURING THE FLOW THEREOF, FOR COLORIMETRIC EXAMINATION IN RESPECT TO SaID INGREDIENT WHILE SAID FIRST MENTIONED STREAM OF LIQUID IS BEING TRANSMITTED TO SAID SUPPLY FOR THE FILTERING OPERATION.
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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) | 1966-07-22 | 1967-01-21 | 1967-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-22 | 1971-01-21 | 1971-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-22 | 1975-01-21 | 1975-07-23 | $7700.00 | Window Closed / Lapsed |