US3467970A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transporting and lifting device combined with a bathtub for invalids
Assignee: Individual
•
Filing: 1965-04-26
•
Granted: 1969-09-23
•
Expires: 1985-04-26
Abstract
No abstract record available.
Inventors
- 👤 Curt Adils Ingemansson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:06
CPC Classifications
A; A61; A61G; A61G7/00; A61G7/10; A61G7/1001; A61G7/1003; A47; A47K; A47K3/00; A61G7/1013; A61G7/1019; A61G7/1025; A61G7/1034; A61G7/104; A61G7/1046; A61G7/1049; A61G7/1057; A61G2200/00; A61G2200/30; A61G2200/32; A61G7/103
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1263611A
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US1683430A
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US1892274A
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US2187283A
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US2565761A
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US2680855A
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US2968814A
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US3104399A
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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) | 1972-09-22 | 1973-03-24 | 1973-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-22 | 1977-03-24 | 1977-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-22 | 1981-03-24 | 1981-09-23 | $7700.00 | Window Closed / Lapsed |