Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7301611 | Security imaging system | Anthony Saglimbeni, Henry F. McInerney, Rakesh Vig | 2007-11-27 |
| 7176308 | Processes for preparing novel methylene blue derivative | Rakesh Vig, Scott Gerger, Richard Selinfreund, Mike Cunningham, Chris Phillips +2 more | 2007-02-13 |
| 7068356 | Security imaging system | Anthony Saglimbeni, Henry F. McInerney, Rakesh Vig | 2006-06-27 |
| 7035200 | Optical disk copy-protection using an optically changeable security material | Richard Selinfreund, Rakesh Vig, Junzhong Li | 2006-04-25 |
| 6952392 | Laser reactive dyes for DVD copy protection system | Rakesh Vig, Scott Gerger, Richard Selinfreund, Junzhing Li, Ewell Cook +1 more | 2005-10-04 |
| 5651299 | Method for scoring a tamper-indicating plastic closure | Kevin E. Boyle, Paul W. Robbins, Heinz O. Gonser | 1997-07-29 |
| 5596251 | Servo motor-driven plastic cutter system for compression molding | — | 1997-01-21 |
| 5478512 | Method of detecting cam overload in a plastic molding apparatus | Steven Lewellen, deceased | 1995-12-26 |
| 5240321 | Vertical screw mixer | — | 1993-08-31 |
| 4941191 | Image analysis system employing filter look-up tables | John W. Miller | 1990-07-10 |
| 4548637 | Servo-control of machine motions in manufacture of glass containers | — | 1985-10-22 |
| 4514812 | Method and apparatus for controlling the thickness of a lamina of a coextruded laminate | Maclin S. Hall | 1985-04-30 |
| 4432481 | Splice-in-register control | — | 1984-02-21 |
| 4337904 | Web tension control method and apparatus | Jack H. Myers | 1982-07-06 |
| 4254370 | Closed loop positioner for a stepping motor driven by a buffered translator | — | 1981-03-03 |
| 4220077 | Composite can registration | Jerry D. Schermerhorn | 1980-09-02 |