Patent US2988209A successfully refreshed from Google Patents.
US2988209A
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Combined package of articles and package opening and article ejecting means
Assignee: Individual
•
Filing: 1957-09-10
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Granted: 1961-06-13
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Expires: 1977-09-10
Abstract
No abstract record available.
Inventors
- 👤 John A Parrilla
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:23
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/72; B65D5/724; A; A45; A45C; A45C13/00; A45C13/02; B65D75/00; B65D75/52; B65D75/58; B65D75/66; B65D75/68; A45C3/00; Y; Y10; Y10S; Y10S206/00; Y10S206/80
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1902963A
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US2118849A
Cited
US2129887A
Cited
CH190292A
Cited
US2346407A
Cited
US2347381A
Cited
GB642831A
Cited
DE857778C
Cited
FR1092516A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-06-12 | 1964-12-12 | 1965-06-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-06-12 | 1968-12-12 | 1969-06-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-06-12 | 1972-12-12 | 1973-06-13 | $7700.00 | Window Closed / Lapsed |