Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9744714 | Polyethylene film with high tensile strength and high tensile energy to break | Joris Eem Van Der, Sanjay Rastogi | 2017-08-29 |
| 9393734 | Polyethylene film with high tensile strength and high tensile energy to break | Hendrik Van De Hee, Martinus Wilhelmus Maria Gemma Peters, Sanjay Rastogi, Bing Wang | 2016-07-19 |
| 8821774 | Method for manufacturing high molecular weight polyethylene fibers | Martinus Wilhelmus Maria Gemma Peters, Joris Eem Van Der, Hendrik Van De Hee | 2014-09-02 |
| 8771569 | Polyethylene film and method for the manufacture thereof | Joris Eem Van Der, Johannes Bos, Sanjay Rastogi, Gerwin Elderman | 2014-07-08 |
| 7838622 | Dope and process for the production of fiber from the dope | Masayuki Chokai, Hiroaki Kuwahara, Dennis Wilbers | 2010-11-23 |
| 7652124 | Rigid heterocyclic polymer, production process thereof, and fibers comprising the polymer | Masayuki Chokai, Hiroaki Kuwahara, Shunichi Matsumura | 2010-01-26 |
| 6710869 | Process for determining the dye uptake of polyethylene terephthalate fibers | Robert Jan Van Wijk, Erik Swieringa | 2004-03-23 |
| 6423262 | Technique for measuring properties of polymeric fibres | Robert Jan Van Wijk, Dirk Albert Klarenberg, Roel De Jonge, Gert Jan Jongerden | 2002-07-23 |
| 5618480 | Process of making multifilament yarn, monofilament or film of polyethylene naphthalate | Christiaan Jurriaan Maria van den Heuvel, Hendrik Middeljans, Herman M. Heuvel | 1997-04-08 |
| 5466525 | Multifilament yarn of polyethylene naphthalate and method for producing said yarn | Christiaan J. Maria, Hendrik Middeljans, Herman M. Heuvel | 1995-11-14 |