US2437184A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Labeled fabric bag and the like
Assignee: Bemis Brothers Bag Co
•
Filing: 1945-02-21
•
Granted: 1948-03-02
•
Expires: 1965-02-21
Abstract
No abstract record available.
Inventors
- 👤 Charles V Brady
- 👤 August F Ottinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:59
CPC Classifications
B; B31; B31D; B31D1/00; B31D1/02; B31D1/021; B65; B65D; B65D29/00; G; G09; G09F; G09F3/00; G09F3/02; G09F2003/0272; G09F2003/0273; Y; Y10; Y10S; Y10S383/00; Y10S383/908
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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GB189724872A
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US686847A
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US1149337A
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US1588340A
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GB261858A
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US1734287A
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US1887844A
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US1849774A
Cited
GB443201A
Cited
GB422331A
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US2128658A
Cited
US2260816A
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US2314202A
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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) | 1951-03-02 | 1951-09-01 | 1952-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-03-02 | 1955-09-01 | 1956-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-03-02 | 1959-09-01 | 1960-03-02 | $7700.00 | Window Closed / Lapsed |