US5197978B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Removable heat-recoverable tissue supporting device
Assignee: Calmedica LLC
•
Filing: 1991-04-26
•
Granted: 1996-05-28
•
Expires: 2011-04-26
Abstract
No abstract record available.
Inventors
- 👤 Robert L Hess
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:30
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/82; A61F2/86; A61F2/88; A61F2/90; A61F2/95; A61F2/958; A61F2210/00; A61F2210/0014; A61F2210/0023; A61F2210/0033; A61F2210/0038; A61F2210/0042; A61F2250/00; A61F2250/0058; A61F2250/0067
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1999-05-28 | 1999-11-27 | 2000-05-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-05-28 | 2003-11-27 | 2004-05-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-05-28 | 2007-11-27 | 2008-05-28 | $7700.00 | Window Closed / Lapsed |