Patent US2609545A successfully refreshed from Google Patents.
US2609545A
Expired / Lapsed
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Filling-body for surgical use
Assignee: Ferrosan ApS
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Filing: 1950-11-24
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Granted: 1952-09-09
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Expires: 1970-11-24
Abstract
No abstract record available.
Inventors
- 👤 Bing Jens Herman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:56
CPC Classifications
A; A61; A61L; A61L26/00; A61L26/0009; A61L26/0014; C; C08; C08L; C08L23/00; C08L23/02; C08L23/04; C08L23/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
35 words
A SPONGY BODY FOR THE FILLING OF CAVITIES FORMED IN HUMAN AND ANIMAL BODIES IN SURGICAL OPERATIONS WHICH FILLING-BODY CONSISTS OF THREADLIKE ELEMENTS OF POLYETHYLENE TANGLED TOGETHER TO FORM A MASS HAVING A SPATIAL NETWORK-STRUCTURE.
Claim 2
Dependent Claim
35 words
A SPONGY BODY FOR THE FILLING OF CAVITIES FORMED IN HUMAN AND ANIMAL BODIES IN SURGICAL OPERATIONS WHICH FILLING-BODY CONSISTS OF THREADLIKE ELEMENTS OF POLYETHYLENE TANGLED TOGETHER TO FORM A MASS HAVING A SPATIAL NETWORK-STRUCTURE.
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) | 1955-09-09 | 1956-03-10 | 1956-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-09 | 1960-03-10 | 1960-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-09 | 1964-03-10 | 1964-09-09 | $7700.00 | Window Closed / Lapsed |