USD274470S
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inflating and deflating device for vascular dilating catheter assembly
Assignee: Abbott Cardiovascular Systems Inc
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Filing: 1981-10-21
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Granted: 1984-06-26
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Expires: 2001-10-21
Abstract
No abstract record available.
Inventors
- 👤 Ingemar H. Lundquist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:07
CPC Classifications
—
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
20 words
The ornamental design for an inflating and deflating device for vascular dilating catheter assembly, is substantially as shown and described.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-06-26 | 1987-12-26 | 1988-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-06-26 | 1991-12-26 | 1992-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-06-26 | 1995-12-26 | 1996-06-26 | $7700.00 | Window Closed / Lapsed |