US3483870A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Surgical use of adhesive compositions
Assignee: Permabond International Corp
•
Filing: 1963-04-22
•
Granted: 1969-12-16
•
Expires: 1983-04-22
Abstract
No abstract record available.
Inventors
- 👤 Harry W Coover Jr
- 👤 David W Fassett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:43
CPC Classifications
A; A61; A61L; A61L24/00; A61L24/04; A61L24/06; A61K; A61K31/00; A61K31/275; C; C09; C09J; C09J4/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2481419A
Cited
US2784127A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-15 | 1973-06-16 | 1973-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-15 | 1977-06-16 | 1977-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-15 | 1981-06-16 | 1981-12-16 | $7700.00 | Window Closed / Lapsed |