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US2627341A
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Aseptic package with steam permeable seal
Assignee: Johnson and Johnson
•
Filing: 1949-08-19
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Granted: 1953-02-03
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Expires: 1969-08-19
Abstract
No abstract record available.
Inventors
- 👤 Burton D Morgan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:21
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/40; B65D75/42; B65D81/00; B65D81/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1387839A
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US1992215A
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GB430067A
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US2291149A
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US2249424A
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US2256024A
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US2335159A
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US2361344A
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US2391094A
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US2475241A
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US2476740A
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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) | 1956-02-03 | 1956-08-04 | 1957-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-02-03 | 1960-08-04 | 1961-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-02-03 | 1964-08-04 | 1965-02-03 | $7700.00 | Window Closed / Lapsed |