Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053147 | Advantageous recording media for holographic applications | Nicolas Stöckel, Friedrich-Karl Bruder, Fredric R. Askham, Michael Christopher Cole, Lisa Dhar +5 more | 2011-11-08 |
| 7736818 | Holographic recording medium and method of making it | Kuniaki Matsuda, Testuo Morimoto, Shin-Ichi Nakahara, Takeshi Someya | 2010-06-15 |
| 7282322 | Long-term high temperature and humidity stable holographic optical data storage media compositions with exceptional high dynamic range | Xuan T. Phan, Mark David Michaels, Benjamin Ihas | 2007-10-16 |
| 7229741 | Exceptional high reflective index photoactive compound for optical applications | Xuan T. Phan, Mark David Michaels, Benjamin Ihas | 2007-06-12 |
| 6765061 | Environmentally durable, self-sealing optical articles | Lisa Dhar, Melinda Schnoes, Mark David Michaels | 2004-07-20 |
| 6743552 | Process and composition for rapid mass production of holographic recording article | Melinda Schnoes | 2004-06-01 |
| 5891582 | (Meth)acrylated, highly ethoxylated, aromatic polyesters | Wendell A. Ehrhart | 1999-04-06 |
| 5843576 | Floor covering with coating composition | Angela S. Rosenberry, Claude R.. Rupp | 1998-12-01 |
| 5719227 | Coating composition | Angela S. Rosenberry, Claude R.. Rupp | 1998-02-17 |
| 5663003 | (Meth)acrylated, aromatic polyester/highly ethoxylated (meth)acrylate blend floor covering wear layer | Wendell A. Ehrhart | 1997-09-02 |
| 5543232 | (Meth) acrylated aromatic polyester floor covering wear layer | Wendell A. Ehrhart | 1996-08-06 |
| 5102774 | Photoimagable coating compositions which are developable in aqueous alkaline solutions and can be used for solder mask compositions | — | 1992-04-07 |
| 5089376 | Photoimagable solder mask coating | — | 1992-02-18 |
| 4672098 | Bicyclic acrylic monomers | John E. Herweh, Garry K. Echterling | 1987-06-09 |