Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665452 | Three-dimensional, macroscopically expanded, apertured laminate webs | Fred M. Langdon | 1997-09-09 |
| 5549777 | Three-dimensional, macroscopically expanded, apertured laminate webs and method for making | Fred M. Langdon | 1996-08-27 |
| 5441691 | Process for microaperaturing and microembossing a polymeric web | Donna Sue Phillips | 1995-08-15 |