Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416859 | Methods of making pigmented filaments | Donald Caswell, Frank R. Jones, David B. Ledford, Stanley A. McIntosh, Karl H. Buchanan +3 more | 2002-07-09 |
| 6392007 | Multi-pixel liquid streams, especially fiber-forming polymeric streams, and methods and apparatus for forming same | Karl H. Buchanan, Wendel L. Burton, Charles F. Helms, Jr., John A. Hodan | 2002-05-21 |