Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5249525 | Spark-discharge lithography plates containing image-support pigments | Michael T. Nowak | 1993-10-05 |
| 5237923 | Apparatus and method for imaging lithographic printing plates using spark discharges | Richard A. Williams, John F. Kline, John P. Gardiner | 1993-08-24 |
| 5235914 | Apparatus and method for imaging lithographic printing plates using spark discharges | Richard A. Williams, John F. Kline, John P. Gardiner | 1993-08-17 |
| 5217829 | Method for producing photomasks | Michael T. Nowak | 1993-06-08 |
| 5212048 | Silicone coating formulations and planographic printing plates made therewith | Michael T. Nowak | 1993-05-18 |
| 5188032 | Metal-based lithographic plate constructions and methods of making same | Michael T. Nowak | 1993-02-23 |
| 5165345 | Lithographic printing plates containing image-support pigments and methods of printing therewith | Michael T. Nowak | 1992-11-24 |
| 5163368 | Printing apparatus with image error correction and ink regulation control | Frank G. Pensavecchia, John P. Gardiner, John F. Kline, Michael T. Nowak, Richard A. Williams +2 more | 1992-11-17 |
| 5161465 | Method of extending the useful life and enhancing performance of lithographic printing plates | Michael T. Nowak | 1992-11-10 |
| 5151147 | Coated article production system | Walter W. Foster, Gregory L. Boatwright | 1992-09-29 |
| 5109771 | Spark-discharge lithography plates containing image-support pigments | Michael T. Nowak | 1992-05-05 |
| 5106695 | Method and means for producing color proofs | Michael T. Nowak | 1992-04-21 |
| 5091052 | Method for producing individualized labels | Michael T. Nowak | 1992-02-25 |
| 5062364 | Plasma-jet imaging method | Richard A. Williams, John P. Gardiner, John F. Kline | 1991-11-05 |
| 5052292 | Method and means for controlling overburn in spark-imaged lithography plates | Michael T. Nowak | 1991-10-01 |
| 5005479 | Method and apparatus for imaging printing plates by spark discharge | Bradley W. Davidson, Richard A. Williams, Michael T. Nowak, John F. Kline | 1991-04-09 |
| 4958563 | Lithography plate with a chromium surface and method for imaging | Bradley W. Davidson, Richard A. Williams, Michael T. Nowak, John F. Kline | 1990-09-25 |
| 4958562 | Printing member with an organic plastic surface and method for imaging | Bradley W. Davidson, Richard A. Williams, Michael T. Nowak, John F. Kline | 1990-09-25 |
| 4947749 | Printing member for a press with dampening | Bradley W. Davidson, Richard A. Williams, Michael T. Nowak, John F. Kline | 1990-08-14 |
| 4947750 | Printing member for a press with dampening | Bradley W. Davidson, Richard A. Williams, Michael T. Nowak, John F. Kline | 1990-08-14 |
| 4911075 | Lithographic plates made by spark discharges | Bradley W. Davidson, Richard A. Williams, Michael T. Nowak, John F. Kline | 1990-03-27 |
| 4666055 | Electrical outlet box with polygonal mounting bore | — | 1987-05-19 |
| 4640433 | Eccentric knockouts for metal boxes | Robert W. Jorgensen, Gregory J. Kesler | 1987-02-03 |
| 4638780 | Individual cylinder ignition control | Lahn T. Trinh | 1987-01-27 |
| 4619665 | Sheet containing heat transferable dye and selective blocking agent for heat transfer printing | Carl E. Sideman, Michael T. Nowak | 1986-10-28 |