Patent US4170895A successfully refreshed from Google Patents.
Patent US3221745A successfully refreshed from Google Patents.
US3221745A
Expired / Lapsed
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Method of bonding body tissue together using methylenemalonic acid esters
Assignee: Eastman Kodak Co
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Filing: 1962-09-12
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Granted: 1965-12-07
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Expires: 1982-09-12
Abstract
No abstract record available.
Inventors
- 👤 Jr Harry W Coover
- 👤 Jr Newton H Shearer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:20
CPC Classifications
A; A61; A61L; A61L24/00; A61L24/04; A61L24/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
57 words
THE METHOD FOR SURGICAL BONDING OF BODY TISSUES WHICH COMPRISES APPLYING TO AT LEAST ONE OF THE TISSUE SURFACES TO BE BONDED A THIN FILM OF AN ADHESIVE COMPOSITION COMPRISING A MONOMERIC DIALKYL ESTER OF METHYLENEMALONIC ACID, BRINGING TOGETHER THE SURFACES TO BE BONDED AND POLYMERIZING THE THIN FILM OF MONOMER WHILE IN CONTACT WITH SUCH SURFACES.
Claim 2
Independent Claim
57 words
THE METHOD FOR SURGICAL BONDING OF BODY TISSUES WHICH COMPRISES APPLYING TO AT LEAST ONE OF THE TISSUE SURFACES TO BE BONDED A THIN FILM OF AN ADHESIVE COMPOSITION COMPRISING A MONOMERIC DIALKYL ESTER OF METHYLENEMALONIC ACID, BRINGING TOGETHER THE SURFACES TO BE BONDED AND POLYMERIZING THE THIN FILM OF MONOMER WHILE IN CONTACT WITH SUCH SURFACES.
References Cited (Backward Citations)
US2212506A
Cited
US2330033A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-06 | 1969-06-07 | 1969-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-06 | 1973-06-07 | 1973-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-06 | 1977-06-07 | 1977-12-07 | $7700.00 | Window Closed / Lapsed |