Patent US3852297A successfully refreshed from Google Patents.
Patent US3079092A successfully refreshed from Google Patents.
US3079092A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid distributor for gas and liquid contact apparatus
Assignee: Lizenzia AG
•
Filing: 1960-07-12
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Granted: 1963-02-26
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Expires: 1980-07-12
Abstract
No abstract record available.
Inventors
- 👤 George W Meek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 01:55
CPC Classifications
F; F28; F28F; F28F25/00; F28F25/02; F28F25/06; Y; Y10; Y10S; Y10S261/00; Y10S261/11
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
39 words
IN A DISTRIBUTOR OR LIQUID SPREADER, A HUB FROM WHICH AT LEAST ONE HOLLOW RADIAL ARM EXTENDS, SAID ARM BEING PROVIDED WITH A PLURALITY OF JET OUTLETS, A TUBE CONNECTED TO ONE OF THE OUTLETS AND LOCATED WITHIN SAID
Claim 2
Dependent Claim
39 words
IN A DISTRIBUTOR OR LIQUID SPREADER, A HUB FROM WHICH AT LEAST ONE HOLLOW RADIAL ARM EXTENDS, SAID ARM BEING PROVIDED WITH A PLURALITY OF JET OUTLETS, A TUBE CONNECTED TO ONE OF THE OUTLETS AND LOCATED WITHIN SAID
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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) | 1966-02-25 | 1966-08-27 | 1967-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-25 | 1970-08-27 | 1971-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-25 | 1974-08-27 | 1975-02-26 | $7700.00 | Window Closed / Lapsed |