Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6138350 | Process for manufacturing a circuit board with filled holes | Donald Herman Glatzel, Allen F. Moring, Voya R. Markovich, Kostas Papathomas, David J. Russell | 2000-10-31 |
| 6127025 | Circuit board with wiring sealing filled holes | Donald Herman Glatzel, Allen F. Moring, Voya R. Markovich, Kostas Papathomas, David J. Russell | 2000-10-03 |
| 6127097 | Photoresist develop and strip solvent compositions and method for their use | Nageshwer Rao Bantu, Ashwinkumar C. Bhatt, Joseph Alphonse Kotylo, Gerald W. Jones, Robert J. Owen +2 more | 2000-10-03 |
| 6114019 | Circuit board assemblies having filled vias free from bleed-out | Donald Herman Glatzel, Allen F. Moring, Voya R. Markovich, Kostas Papathomas, David J. Russell | 2000-09-05 |
| 6110650 | Method of making a circuitized substrate | Thomas R. Miller, Allen F. Moring, James P. Walsh | 2000-08-29 |
| 6000129 | Process for manufacturing a circuit with filled holes | Donald Herman Glatzel, Allen F. Moring, Voya R. Markovich, Kostas Papathomas, David J. Russell | 1999-12-14 |
| 5994597 | Process for recovering high boiling solvents from a photolithographic waste stream comprising less than 10 percent by weight monomeric units | Jerome J. Wagner | 1999-11-30 |
| 5981880 | Electronic device packages having glass free non conductive layers | Bernd Karl Appelt, James W. Fuller, John M. Lauffer, Voya R. Markovich, William J. Rudik +1 more | 1999-11-09 |
| 5953594 | Method of making a circuitized substrate for chip carrier structure | Thomas R. Miller, Allen F. Moring, James P. Walsh | 1999-09-14 |
| 5922517 | Method of preparing a substrate surface for conformal plating | Ashwinkumar C. Bhatt, Voya R. Markovich, William E. Wilson, Gerald W. Jones | 1999-07-13 |
| 5905018 | Method of preparing a substrate surface for conformal plating | Ashwinkumar C. Bhatt, Voya R. Markovich, William E. Wilson, Gerald W. Jones | 1999-05-18 |
| 5822856 | Manufacturing circuit board assemblies having filled vias | Donald Herman Glatzel, Allen F. Moring, Voya R. Markovich, Kostas Papathomas, David J. Russell | 1998-10-20 |
| 5707893 | Method of making a circuitized substrate using two different metallization processes | Ashwinkumar C. Bhatt, Robert Jeffrey Day, Thomas P. Duffy, Jeffrey Alan Knight, Richard William Malek +1 more | 1998-01-13 |
| 5637442 | Method for treating photolithographic developer and stripper waste streams containing resist or solder mask and gamma butyrolactone or benzyl alcohol | Gary S. Ksenak, Kostas Papathomas, James A. Shurtleff, Jerome J. Wagner | 1997-06-10 |
| 5571417 | Method for treating photolithographic developer and stripper waste streams containing resist or solder mask and gamma butyrolactone or benzyl alcohol | Gary S. Ksenak, Kostas Papathomas, James A. Shurtleff, Jerome J. Wagner | 1996-11-05 |
| 5557844 | Method of preparing a printed circuit board | Roy H. Magnuson, Voya R. Markovich, Konstantinos I. Papathomas, Douglas O. Powell | 1996-09-24 |
| 5487218 | Method for making printed circuit boards with selectivity filled plated through holes | Roy H. Magnuson, Voya R. Markovich, Konstantinos I. Papathomas, Douglas O. Powell | 1996-01-30 |
| 5311660 | Methyl chloroform-free desmear process in additive circuitization | Warren A. Alpaugh, Michael J. Canestaro, Robert Jeffrey Day, Edmond O. Fey, John E. Larrabee | 1994-05-17 |
| 5310428 | Solvent stabilization process and method of recovering solvent | Kostas Papathomas, Terry D. Sinclair, Jerome J. Wagner | 1994-05-10 |
| 5281723 | Propylene carbonate recovery process | Nageshwer Rao Bantu, Ross W. Keesler, Konstantinos I. Papathomas, Terry D. Sinclair, Jerome J. Wagner | 1994-01-25 |
| 5268260 | Photoresist develop and strip solvent compositions and method for their use | Nageshwer Rao Bantu, Ashwinkumar C. Bhatt, Joseph Alphonse Kotylo, Gerald W. Jones, Robert J. Owen +2 more | 1993-12-07 |
| 5156730 | Electrode array and use thereof | Michael Freeman, John J. Konrad, Narendra G. Shah | 1992-10-20 |
| 4971715 | Phenolic-free stripping composition and use thereof | Richard G. Armant, Edward Lee Arrington, Donald M. Egleton, Frederick M. Ortloff, Joseph J. Sniezek +1 more | 1990-11-20 |
| 4749614 | Process for coating fibers, use thereof, and product | George Andrews, Donald E. Doran, Leo E. Hunsinger | 1988-06-07 |
| 4579772 | Glass cloth for printed circuits and method of manufacture wherein yarns have a substantially elliptical cross-section | Michael J. Cibulsky, Donald E. Doran, Lawrence J. Hugaboom, James W. Knight | 1986-04-01 |