US3199750A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cover for extensible spout, releasable as spout is extended
Assignee: Individual
•
Filing: 1963-02-13
•
Granted: 1965-08-10
•
Expires: 1983-02-13
Abstract
No abstract record available.
Inventors
- 👤 Jay G Livingstone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:06
CPC Classifications
B; B65; B65D; B65D41/00; B65D41/02; B65D41/16; B65D41/18; B65D47/00; B65D47/04; B65D47/06; B65D47/061; B65D47/063; Y; Y10; Y10S; Y10S215/00; Y10S215/90; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/49876
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
68 words
A VESSEL WITH A DEPRESSIBLE SPOUT THEREON HAVING AN OPENING THERETHROUGH, THE TOP OF THE VESSEL FLEXIBLY ATTACHED TO THE WALL OF THE VESSEL AND HAVING A SHALLOW FRUSTO-CONICAL TOP EXTENDING OUTWARDLY FROM THE BASE OF THE SPOUT, WHICH TOP IS FLEXIBLY JOINED TO THE WALL OF THE CONTAINER AND AN INDENTATION SUROUNDING THE NECK AT THE JUNCTURE OF THE SPOUT AND SAID TOP OF THE VESSEL WHICH
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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) | 1968-08-09 | 1969-02-08 | 1969-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-09 | 1973-02-08 | 1973-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-09 | 1977-02-08 | 1977-08-10 | $7700.00 | Window Closed / Lapsed |