Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790455 | Cell delivery system comprising a fibrous matrix and cells | Benjamin Chu, Michael Hadjiargyrou, Dufei Fang, Xinhua Zong, Kwangsok Kim | 2004-09-14 |
| 6713011 | Apparatus and methods for electrospinning polymeric fibers and membranes | Benjamin Chu, Dufei Fang | 2004-03-30 |
| 6689374 | Biodegradable and/or bioabsorbable fibrous articles and methods for using the articles for medical applications | Benjamin Chu, Dufei Fang, Collin Brathwaite | 2004-02-10 |
| 6685956 | Biodegradable and/or bioabsorbable fibrous articles and methods for using the articles for medical applications | Benjamin Chu, Dufei Fang, Collin Brathwaite | 2004-02-03 |