Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5771347 | Apparatus and method to allow a user a trial period before licensing a software program product | J. Robert Ure | 1998-06-23 |
| 5724564 | Computer program product and program storage device for representing and signaling run-time program conditions | Ralph O. Conder, Scott Alan Plaetzer, Robert M. Smith, William Nicholas John Tindall | 1998-03-03 |
| 5630137 | Condition handling in a multi-language computer program | William P. Carney, Ralph O. Conder, Laurence England, Daniel Rodman Hicks, George Lausman +2 more | 1997-05-13 |
| 5564038 | Method and apparatus for providing a trial period for a software license product using a date stamp and designated test period | J. Robert Ure | 1996-10-08 |
| 5513351 | Protecting a system during system maintenance by usage of temporary filenames in an alias table | — | 1996-04-30 |
| 5455949 | Method for representing and signaling run-time program conditions | Ralph O. Conder, Scott Alan Plaetzer, Robert M. Smith, William Nicholas John Tindall | 1995-10-03 |
| 5305455 | Per thread exception management for multitasking multithreaded operating system | Brigitte D. L. Anschuetz, Paul P. Giangarra, Michael S. Kogan, Dean C. Oakes, Steven M. Zanoni | 1994-04-19 |