Patent US2785677A successfully refreshed from Google Patents.
US2785677A
Expired / Lapsed
US
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Arched protective adhesive bandage
Assignee: Individual
•
Filing: 1953-05-04
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Granted: 1957-03-19
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Expires: 1973-05-04
Abstract
No abstract record available.
Inventors
- 👤 Lawrence R Stumpf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:03
CPC Classifications
A; A61; A61F; A61F15/00; A61F15/008; A61F13/00; A61F13/02; A61F13/0203; A61F13/0206; A61F13/0246; A61F2013/00089; A61F2013/00165; A61F2013/00246; A61F2013/00251; A61F2013/00361; A61F2013/00795; A61F2013/00829; A61F2013/00855; A61F2013/00859; A61F13/15; A61F13/51; A61F13/514; A61F13/51401; A61F2013/51441; A61F2013/51447
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1358272A
Cited
US2057722A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-03-18 | 1960-09-17 | 1961-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-03-18 | 1964-09-17 | 1965-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-03-18 | 1968-09-17 | 1969-03-19 | $7700.00 | Window Closed / Lapsed |