Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643511 | Process for making microporous films of ultrahigh molecular weight polyethylene | Paul Smith, Lambert H. T. Van Unen, Hendrikus J. J. Rutten | 1997-07-01 |
| 5248461 | Process of making microporous films of UHMWPE | Paul Smith, Lambert H. T. Van Unen, Hendrikus J. J. Rutten | 1993-09-28 |
| 4966803 | Polymer films partially provided with stiffened segments, process for the production thereof, and the use thereof | Hendrikus J. J. Rutten | 1990-10-30 |
| 4948544 | Process for the production of thin stretched films from polyolefin of ultrahigh molecular weight | Lambert H. T. Van Unen, Willibrordus M. G. F. Pontenagel | 1990-08-14 |
| 4810570 | Polyolefin foams having open and/or closed pores and consisting of polyolefins of ultrahigh molecular weight, process for their production, and their use | Hendrikus J. J. Rutten | 1989-03-07 |