US3244169A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Viscera pouch
Assignee: Surgical Devices Inc
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Filing: 1964-02-17
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Granted: 1966-04-05
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Expires: 1984-02-17
Abstract
No abstract record available.
Inventors
- 👤 Thomas R Baxter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:24
CPC Classifications
A; A61; A61B; A61B90/00; Y; Y10; Y10S; Y10S128/00; Y10S128/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
168 words
A VISCERA POUCH AND THE LIKE COMPRISING: A FLAT GENERALLY TUBULAR MEMBER HAVING A LARGE INTERNAL CHAMBER AND FLEXIBLE SIDEWALLS INCLUDING A LARGE OPENING AT ONE END THEREOF BOUNDED BY A ROLLED OVER PORTION HAVING AN EDGE SEALED TO THE SIDEWALLS, SAID ROLLED OVER PORTION FORMING A CHAMBER FOR THE RECEPTION OF DRAW STRING MEANS, SAID SIDE WALLS BEING NECKED DOWN AT THE OTHER END OF SAID CHAMBER TO LONGITUDINALLY EXTENDING SIDEWALL PORTIONS FORMING A PROJECTION OF SAID BAG, SAID PROJECTION OF SAID BAG FORMING AN EXTENSION OF SAID INTERNAL CHAMBER WHICH ENDS IN OPENING OF A SIZE THROUGH WHICH A HAND WILL PASS, THE EXTERNAL WALLS OF SAID ROLLED OVER PORTION FORMING SAID CHAMBER HAVING AT LEAST ONE SMALL OPENING THEREIN, AND DRAW STRING MEANS IN AND EXTENDING AROUND SAID ENCLOSED CHAMBER WITH A PORTION EXTENDING THROUGH SAID SMALL OPENING AND WHEREBY SAID SIDEWALLS CAN BE DRAWN TOGETHER TO CLOSE OFF SAID ONE END OF SAID INTERNAL CHAMBER BY PULLING SAID PORTION OF SAID DRAW STRING MEANS.
Claim 2
Dependent Claim
168 words
A VISCERA POUCH AND THE LIKE COMPRISING: A FLAT GENERALLY TUBULAR MEMBER HAVING A LARGE INTERNAL CHAMBER AND FLEXIBLE SIDEWALLS INCLUDING A LARGE OPENING AT ONE END THEREOF BOUNDED BY A ROLLED OVER PORTION HAVING AN EDGE SEALED TO THE SIDEWALLS, SAID ROLLED OVER PORTION FORMING A CHAMBER FOR THE RECEPTION OF DRAW STRING MEANS, SAID SIDE WALLS BEING NECKED DOWN AT THE OTHER END OF SAID CHAMBER TO LONGITUDINALLY EXTENDING SIDEWALL PORTIONS FORMING A PROJECTION OF SAID BAG, SAID PROJECTION OF SAID BAG FORMING AN EXTENSION OF SAID INTERNAL CHAMBER WHICH ENDS IN OPENING OF A SIZE THROUGH WHICH A HAND WILL PASS, THE EXTERNAL WALLS OF SAID ROLLED OVER PORTION FORMING SAID CHAMBER HAVING AT LEAST ONE SMALL OPENING THEREIN, AND DRAW STRING MEANS IN AND EXTENDING AROUND SAID ENCLOSED CHAMBER WITH A PORTION EXTENDING THROUGH SAID SMALL OPENING AND WHEREBY SAID SIDEWALLS CAN BE DRAWN TOGETHER TO CLOSE OFF SAID ONE END OF SAID INTERNAL CHAMBER BY PULLING SAID PORTION OF SAID DRAW STRING MEANS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |