Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8143324 | Benzocyclobutene based polymer formulations and methods for processing such formulations in oxidative environments | Edmund J. Stark, Jack E. Hetzner, Shellene K. Thurston | 2012-03-27 |
| 8143360 | Aqueous developable benzocyclobutene-based polymer composition and method of use of such compositions | Edmund J. Stark, Shellene K. Thurston, Kayla J. Gallant (nee Baranck), Yongfu Li | 2012-03-27 |
| RE40728 | Acid functional polymers based on benzocyclobutene | Robert A. DeVries, Mitchell G. Dibbs, Robert L. McGee, Edward O. Shaffer, II, Michael J. Radler +1 more | 2009-06-09 |
| 7198878 | Aqueous developable, photosensitive benzocyclobutene-based oligomers and polymers with high moisture resistance | Scott J. Bis, Keith J. Watson | 2007-04-03 |
| 7019093 | Aqueous developable, photosensitive benzocyclobutene-based oligomers and polymers with high moisture resistance | Keith J. Watson, Scott J. Bis | 2006-03-28 |
| 6727038 | Photodefineable compositions | Cheryl L. Murlick, Daniel M. Scheck, Gregory Scott Becker, Eric Scott Moyer | 2004-04-27 |
| 6670101 | Toughened benzocyclobutene based polymers and their use in building-up printed wiring boards | Kaoru Ohba, Hideki Akimoto, Philip E. Garrou, Britton Lee Kaliszewski | 2003-12-30 |
| 6420093 | Toughened benzocyclobutene based polymers and their use in building-up printed wiring boards | Kaoru Ohba, Brian B. Martin, Hideki Akimoto, Albert Charles Marie Achen, Philip E. Garrou +1 more | 2002-07-16 |
| 6361926 | Acid functional polymers based on benzocyclobutene | Robert A. DeVries, Mitchell G. Dibbs, Robert L. McGee, Edward O. Shaffer, II, Michael J. Radler +1 more | 2002-03-26 |
| 5965679 | Polyphenylene oligomers and polymers | James P. Godschalx, Duane R. Romer, Zenon Lysenko, Michael E. Mills, Gary R. Buske +4 more | 1999-10-12 |
| 5552221 | Polybenzazole fibers having improved tensile strength retention | Steven J. Martin, Chieh-Chun Chau, Ritchie A. Wessling, Ashish Sen, Katsuhiko Kato +2 more | 1996-09-03 |
| 5422416 | Process for the synthesis of polybenzazole polymers | — | 1995-06-06 |
| 5331064 | Polybenzazole compositions containing pendant poly(aromatic sulfide) moieties | Thomas A. DeVilbiss, III | 1994-07-19 |
| 5324808 | Process for synthesis of heterocyclic polymers | — | 1994-06-28 |
| 5235023 | Process for synthesis of heterocyclic polymers with trihalomethyl azole-forming site | — | 1993-08-10 |
| 5194568 | Staged polymerization of polybenzazole polymers | Thomas D. Gregory, Carl W. Hurtig, Harvey D. Ledbetter, Kenneth J. Quackenbush, Steven Rosenberg | 1993-03-16 |
| 4996281 | Polymers containing amide moieties and a process for their preparation | — | 1991-02-26 |
| 4570011 | Preparation of cyclobutene substituted aromatic hydrocarbons | — | 1986-02-11 |
| 4495036 | Electrochemical chlorination process | — | 1985-01-22 |