US3092242A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compressible infusion package
Assignee: National Tea Packing Co Inc
•
Filing: 1961-05-24
•
Granted: 1963-06-04
•
Expires: 1981-05-24
Abstract
No abstract record available.
Inventors
- 👤 Hans O Irmscher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:55
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/70; B65D85/804; B65D85/808; B65D85/812; B65B; B65B29/00; B65B29/02; B65B29/04
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
174 words
A COMPRESSIBLE INFUSION PACKAGE COMPRISING AN INFUSION BAG, A SUSPENDING STRING STAPLED TO THE TOP OF THE INFUSION BAG AND PROVIDED WITH A FINGER TAB AT ITS FREE END, A COVER SHEET FOLDED OVER THE TOP OF THE INFUSION BAG AND DEFINING TWO WINGS EMBRACING THE FAES OF THE INFUSION BAG, THE FOLD OF SAID COVER BEING PROVIDED WITH AN ORIFICE FOR THE LOOSE RECEPTION OF A PORTION OF SAID STRING AND BEING ALSO PROVIDED WITH A SLIT FOR THE TIGHT RECEPTION OF ANOTHER PORTION OF SAID STRING, THE SAID STRING BEING LOOSELY THREADED THROUGH SAID ORIFICE, BEING WOUND ABOUT TO ENCIRCLE THE ASSEMBLY OF SAID FOLDED SHEET AND INFUSION BAG, AND HAVING ITS FREE END BELOW SAID TAB DETACHABLY RECEIVED AND ANCHORED IN SAID SLIT, THE SAID FOLDED SHEET THEREBY SERVING THE TRIPLE FUNCTION OF A PACKAGING WRAPPER FOR THE INFUSION BAG HELD CLOSED BY SAID ENCIRCLING AND ANCHORED STRING, A HANDHOLD FOR THE BAG IN ITS INFUSION USE AND A MEANS FOR COMPRESSING AND SQUEEZING THE INFUSED CONTENTS OF SAID INFUSION BAG.
References Cited (Backward Citations)
US185864A
Cited
US1028877A
Cited
US2306399A
Cited
US2698082A
Cited
US2834164A
Cited
US2800408A
Cited
US2861403A
Cited
US2860989A
Cited
US2986269A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-03 | 1966-12-03 | 1967-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-03 | 1970-12-03 | 1971-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-03 | 1974-12-03 | 1975-06-04 | $7700.00 | Window Closed / Lapsed |