Patent US3386604A successfully refreshed from Google Patents.
US3386604A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Infant-nursing pouch
Assignee: Continental Can Co Inc
•
Filing: 1965-01-22
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Granted: 1968-06-04
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Expires: 1985-01-22
Abstract
No abstract record available.
Inventors
- 👤 Charles M Fields
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:08
CPC Classifications
B; B65; B65B; B65B9/00; B65B9/06; B65B9/08; B65B9/093; A; A61; A61J; A61J9/00; A61J9/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
43 words
A POUCH PARTICULARLY ADAPTED FOR DISPENSING A PRODUCT ADAPTED TO BE PACKAGED THEREIN, COMPRISING A BODY OF FLAT SHEET MATERIAL, AN INTEGRAL GENERALLY CONICAL SHAPED DRAWN NIPPLE PROJECTING OUTWARDLY FROM A PORTION OF SAID BODY, AND AN OUTER COVERING OF FLACCID SHEET MATERIAL
Claim 2
Dependent Claim
43 words
A POUCH PARTICULARLY ADAPTED FOR DISPENSING A PRODUCT ADAPTED TO BE PACKAGED THEREIN, COMPRISING A BODY OF FLAT SHEET MATERIAL, AN INTEGRAL GENERALLY CONICAL SHAPED DRAWN NIPPLE PROJECTING OUTWARDLY FROM A PORTION OF SAID BODY, AND AN OUTER COVERING OF FLACCID SHEET MATERIAL
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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) | 1971-06-04 | 1971-12-04 | 1972-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-04 | 1975-12-04 | 1976-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-04 | 1979-12-04 | 1980-06-04 | $7700.00 | Window Closed / Lapsed |