Patent US3365684A successfully refreshed from Google Patents.
US3365684A
Expired / Lapsed
US
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Shower curtain retaining means
Assignee: Individual
•
Filing: 1965-07-06
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Granted: 1968-01-23
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Expires: 1985-07-06
Abstract
No abstract record available.
Inventors
- 👤 Henry F Stemke
- 👤 William W Morris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:11
CPC Classifications
H; H01; H01F; H01F7/00; H01F7/02; H01F7/0231; H01F7/0252; Y; Y10; Y10S; Y10S206/00; Y10S206/818; Y10S52/00; Y10S52/12; Y10T; Y10T24/00; Y10T24/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2771945A
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US2864096A
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US2975497A
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US3020562A
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US3000016A
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US3204277A
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US3261393A
Cited
US3263736A
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US3282328A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-22 | 1971-07-24 | 1972-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-22 | 1975-07-24 | 1976-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-22 | 1979-07-24 | 1980-01-23 | $7700.00 | Window Closed / Lapsed |