US3334764A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Infant nurser
Assignee: Individual
•
Filing: 1966-10-25
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Granted: 1967-08-08
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Expires: 1986-10-25
Abstract
No abstract record available.
Inventors
- 👤 John P Fouser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:56
CPC Classifications
A; A61; A61J; A61J11/00; A61J11/001; A61J11/002; A61J11/04; A61J11/045; A61J9/00; A61J9/005
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
139 words
AN IMPROVED DISPENSING ARRANGEMENT FOR USE IN COMBINATION WITH A BOTTLE, COMPRISING: (A) A SEAL SECURED TO SAID BOTTLE AND DEFINING THEREWITH A CLOSURE SECTION HAVING A PAIR OF OPPOSED RUPTURABLE SURFACES ISOLATING THE INTERIOR OF SAID BOTTLE FROM THE EXTERIOR THEREOF; (B) A SOFT HOLLOW PERFORATE NIPPLE SEALINGLY SECURED TO SAID BOTTLE OVER SAID SEAL; AND, (C) AN OPENER CONFINED IN SAID NIPPLE AND COMPRISING: (1) A PAIR OF LATERALLY EXTENSIBLE TINES DISPOSED ADJACENT SAID SEAL SO AS TO BE LATERALLY EXTENSIBLE, RESPECTIVELY, THROUGH THE RUPTURABLE SURFACES THEREOF UPON MOVEMENT TOWARDS AND AGAINST SAID SURFACES TO ESTABLISH FLUID COMMUNICATION BETWEEN THE INTERIOR OF SAID BOTTLE AND THE INTERIOR OF SAID NIPPLE; AND, (2) MEANS OPERATIVELY ASSOCIATED WITH SAID TINES AND NIPPLE TO EFFECT MOVEMENT OF SAID TINES TOWARDS AND AGAINST SAID RUPUTABLE SURFACES UPON COMPRESSION OF SAID NIPPLE.
References Cited (Backward Citations)
US554071A
Cited
US3187918A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-08-07 | 1971-02-06 | 1971-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-07 | 1975-02-06 | 1975-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-07 | 1979-02-06 | 1979-08-08 | $7700.00 | Window Closed / Lapsed |