Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11584812 | Plastics-based manufactured article and processes for forming said article | Brett M. Birchmeier | 2023-02-21 |
| 10577442 | Plastics-based manufactured article and processes for forming said article | Brett M. Birchmeier | 2020-03-03 |
| 9833937 | Solid state drawing laminated polymer billets | Hoang T. Pham, Mark A. Barger, Brett M. Birchmeier, Andrew T. Graham | 2017-12-05 |
| 9393735 | Solid state drawing laminated polymer billets | Hoang T. Pham, Mark A. Barger, Brett M. Birchmeier, Andrew T. Graham | 2016-07-19 |
| 9359762 | Building product and method of manufacture and use | Claude H. Brown, Brett M. Birchmeier, Bruce A. Malone | 2016-06-07 |
| 8871130 | Solid state drawing a filled polymer composition to a stable extent of cavitation and density | Brett M. Birchmeier | 2014-10-28 |
| 8658732 | Cavitated oriented polyethylene polymer composites | William J. Michie, Jr., Mridula Kapur | 2014-02-25 |
| 8475700 | Oriented polymer composition with a deoriented surface layer | James J. O'Brien, Timothy O. Kirch, Brett M. Birchmeier | 2013-07-02 |
| 8383729 | Rubber filled oriented polymer composition article | Brett M. Birchmeier, Kim L. Walton | 2013-02-26 |
| 8142697 | Low density oriented polymer composition with inert inorganic filler | Brett M. Birchmeier, Ian M. Ward, Philip D. Coates, Phil Caton-Rose, Glen P. Thompson +2 more | 2012-03-27 |
| 8084135 | Composition having improved adherence with an addition-curable material and composite article incorporating the composition | Dongchan Ahn, Nick Evan Shepard, Harold C. Fowler, John M. Warakomski | 2011-12-27 |
| 8013058 | Composition having improved adherence with an addition-curable material and composite article incorporating the composition | Dongchan Ahn, Nick Evan Shepard, Harold C. Fowler, John M. Warakomski | 2011-09-06 |
| 7858197 | Composition having improved adherence with an addition-curable material and composite article incorporating the composition | Dongchan Ahn, Nick Evan Shepard, Harold C. Fowler, John M. Warakomski | 2010-12-28 |
| 7824756 | Oriented polymer composition with a deoriented surface layer | James J. O'Brien, Timothy O. Kirch, Brett M. Birchmeier | 2010-11-02 |
| 7687002 | Substantially proportional drawing die for polymer compositions | Brett M. Birchmeier, Martin H. Tusim, Ian M. Ward, Philip D. Coates, Phil Caton-Rose +1 more | 2010-03-30 |
| 6063872 | Molding compositions containing syndiotactic monovinylidene aromatic polymer | John M. Warakomski, David H. Bank, Charles F. Diehl | 2000-05-16 |
| 5952093 | Polymer composite comprising a inorganic layered material and a polymer matrix and a method for its preparation | Chai-Jing Chou | 1999-09-14 |
| 5780376 | Organoclay compositions | Antonio Gonzales, Clois E. Powell, Bruce P. Thill | 1998-07-14 |
| 5633331 | Blends of polysulfone with diaryl fluorene carbonate polymer | Paul J. Moses, Mark F. Sonnenschein, Deborah Plaver | 1997-05-27 |