Issued Patents All Time
Showing 151–175 of 234 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783349 | Apparatus for making multilayer optical films | Terence D. Neavin, Robert M. Biegler, Yaoqi J. Liu | 2004-08-31 |
| 6760157 | Brightness enhancement film | Richard C. Allen, Lockwood W. Carlson, Michael F. Weber, Arthur L. Kotz, Timothy J. Nevitt +2 more | 2004-07-06 |
| 6749427 | Dental articles including post-formable multilayer optical films | Kathryn R. Bretscher, Sumita B. Mitra, Olester Benson, Jr., James M. Jonza, William W. Merrill +2 more | 2004-06-15 |
| 6744561 | Multilayer optical bodies | Peter D. Condo, Timothy J. Hebrink, John A. Wheatley, Andrew T. Ruff, Yaoqi J. Liu +1 more | 2004-06-01 |
| 6697195 | Loss enhanced reflective optical filters | Michael F. Weber, Roger J. Strharsky, Timothy J. Nevitt | 2004-02-24 |
| 6685341 | Light fixture having a multilayer polymeric film | Michael F. Weber | 2004-02-03 |
| 6673425 | Method and materials for preventing warping in optical films | Timothy J. Hebrink | 2004-01-06 |
| 6641280 | Hand-holdable toy light tube | Gary B. Hanson, Michael F. Weber | 2003-11-04 |
| 6641880 | Signage having films to reduce power consumption and improve luminance uniformity and method for using same | Frank L. Deyak, Neal T. Strand, Ellen O. Aeling, Michael F. Weber, David G. Freier | 2003-11-04 |
| 6641883 | High efficiency optical devices | Michael F. Weber, David L. Wortman, Sanford Cobb, Jr. | 2003-11-04 |
| 6635337 | Optical film | James M. Jonza, Michael F. Weber, Carl A. Stover | 2003-10-21 |
| 6613421 | Optical film | James M. Jonza, Michael F. Weber, Carl A. Stover | 2003-09-02 |
| 6590705 | Optical film with co-continuous phases | Richard C. Allen, Arthur L. Kotz, Lockwood W. Carlson, Timothy J. Nevitt, Carl A. Stover +2 more | 2003-07-08 |
| 6565982 | Transparent multilayer device | Laurence R. Gilbert, Richard R. Dahlen, Michael F. Weber | 2003-05-20 |
| 6543153 | Reflective polarizer having improved properties and optical display with improved reflective polarizer | Michael F. Weber, Olester Benson, Jr., Sanford Cobb, Jr., James M. Jonza, David L. Wortman +1 more | 2003-04-08 |
| 6531230 | Color shifting film | Michael F. Weber, Timothy J. Nevitt, William W. Merrill, Kelly M. Roscoe, John A. Wheatley +5 more | 2003-03-11 |
| 6498683 | Multilayer optical bodies | Peter D. Condo, Timothy J. Hebrink, John A. Wheatley, Andrew T. Ruff, Yaoqi J. Liu +1 more | 2002-12-24 |
| 6475609 | Color shifting film glitter | Leland R. Whitney, Thomas J. Scanlan | 2002-11-05 |
| 6459514 | Multilayer polymer film with additional coatings or layers | Laurence R. Gilbert, James M. Jonza, Carl A. Stover, Michael F. Weber, William W. Merrill | 2002-10-01 |
| 6455140 | Visible mirror film glitter | Leland R. Whitney | 2002-09-24 |
| 6451414 | Multilayer infrared reflecting optical body | John A. Wheatley | 2002-09-17 |
| 6449092 | Reflective polarizers having extended red band edge for reduced off axis color | Michael F. Weber, Brian D. Cull, Kevin M. Hoffman | 2002-09-10 |
| 6396631 | Light fixture having a multilayer polymeric film | — | 2002-05-28 |
| 6381068 | Reflective projection screen and projection system | Takashi Harada, Yorinobu Takamatsu, Makoto Ishikawa, Charles L. Bruzzone, Robert S. Moshrefzadeh +1 more | 2002-04-30 |
| 6368699 | Multilayer polymer film with additional coatings or layers | Laurence R. Gilbert, James M. Jonza, Carl A. Stover, Michael F. Weber, William W. Merrill | 2002-04-09 |