Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8722076 | Photochrome- or near IR dye-coupled polymeric matrices for medical articles | Emily R. Rolfes Meyering | 2014-05-13 |
| 8663674 | Microparticle containing matrices for drug delivery | Jie Wen | 2014-03-04 |
| 8241921 | Active agent eluting matrices with particulates | Joram Slager | 2012-08-14 |
| 8034369 | Controlled release bioactive agent delivery device | Laurie R. Lawin, Byron C. Shen, Eugene de Juan, Jr., Signe Varner, Ralph A. Chappa | 2011-10-11 |
| 8021680 | Controlled release bioactive agent delivery device | Laurie R. Lawin, Byron C. Shen, Eugene de Juan, Jr., Signe Varner, Ralph A. Chappa | 2011-09-20 |
| 7976862 | Controlled release bioactive agent delivery device | Laurie R. Lawin, Byron C. Shen, Eugene de Juan, Jr., Signe Varner, Ralph A. Chappa | 2011-07-12 |
| 7833548 | Bioactive agent release coating and controlled humidity method | Ralph A. Chappa, Robert W. Hergenrother, Linh V. Tran, Laurie R. Lawin, Ronald F. Ofstead | 2010-11-16 |
| 7824704 | Controlled release bioactive agent delivery device | Laurie R. Lawin, Byron C. Shen, Eugene de Juan, Jr., Signe Varner, Ralph A. Chappa | 2010-11-02 |
| 7638344 | Active agent eluting matrices with particulates | Joram Slager | 2009-12-29 |
| 7550444 | Composition and method for preparing biocompatible surfaces | Sean M. Stucke, Ralph A. Chappa, Joseph A. Chinn | 2009-06-23 |
| 7442402 | Bioactive agent release coating | Stephen J. Chudzik, Ralph A. Chappa, Timothy M. Kloke | 2008-10-28 |
| 7144573 | Latent reactive blood compatible agents | Patrick Guire, Richard A. Amos, Terrence P. Everson, Peter H. Duquette | 2006-12-05 |
| 7097850 | Bioactive agent release coating and controlled humidity method | Ralph A. Chappa, Robert W. Hergenrother, Linh V. Tran, Laurie R. Lawin, Ronald F. Ofstead | 2006-08-29 |
| 7071235 | Latent reactive blood compatible agents | Patrick Guire, Richard A. Amos, Terrence P. Everson, Peter H. Duquette | 2006-07-04 |
| 7008667 | Bioactive agent release coating | Stephen J. Chudzik, Ralph A. Chappa, Timothy M. Kloke | 2006-03-07 |
| 6890583 | Bioactive agent release coating | Stephen J. Chudzik, Ralph A. Chappa, Timothy M. Kloke | 2005-05-10 |
| 6555587 | Latent reactive blood compatible agents | Patrick Guire, Richard A. Amos, Terrence P. Everson | 2003-04-29 |
| 6465525 | Latent reactive blood compatible agents | Patrick Guire, Richard A. Amos, Terrence P. Everson | 2002-10-15 |
| 6344035 | Bioactive agent release coating | Stephen J. Chudzik, Ralph A. Chappa, Timothy M. Kloke | 2002-02-05 |
| 6254634 | Coating compositions | Ralph A. Chappa, Terrence P. Everson | 2001-07-03 |
| 6214901 | Bioactive agent release coating | Stephen J. Chudzik, Ralph A. Chappa, Timothy M. Kloke | 2001-04-10 |
| 6156345 | Crosslinkable macromers bearing initiator groups | Stephen J. Chudzik | 2000-12-05 |
| 6007833 | Crosslinkable macromers bearing initiator groups | Stephen J. Chudzik | 1999-12-28 |