Issued Patents All Time
Showing 101–117 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5893899 | Method and apparatus for the display of digitized analog signal loss | Guillermo Vegatoro, Larry M. Lachman, David Flores | 1999-04-13 |
| 5872837 | System and method for transmitting data and commands using a telephone | — | 1999-02-16 |
| 5835571 | Automated telephone service interface | — | 1998-11-10 |
| 5832220 | Automatic settting of an acknowledgement option based upon distribution content in a data processing system | Robert P. Welch | 1998-11-03 |
| 5819046 | System for invoking in computer application associated with second user connected to the computer and subject to any active conditions associated with the second user | — | 1998-10-06 |
| 5774531 | Telecommunications system and method for automatic call processing according foregoing inbound and outbound calls to arbitrary delegates | — | 1998-06-30 |
| 5771280 | Method of and apparatus for providing arbitrarily defined hierarchy maps depicting relative geographical information | — | 1998-06-23 |
| 5761420 | Method and apparatus for telephone proof of documents | Owen Wayne Weber | 1998-06-02 |
| 5621880 | Method and apparatus for providing contextual navigation to historical data | — | 1997-04-15 |
| 5610825 | Method and apparatus for the display of digitized analog signal loss | Guillermo Vegatoro, Larry M. Lachman, David Flores | 1997-03-11 |
| 5485605 | Method of and apparatus for providing a group query | Robert S. Keller, George C. Manthuruthil, Marvin L. Williams | 1996-01-16 |
| 5408594 | Method and apparatus for visual accentuation of displayed information | Robert S. Keller, Marvin L. Williams | 1995-04-18 |
| 5302950 | Method of and apparatus for providing automatic determination of information sampling rate | Larry M. Lachman, Guillermo Vega, Marvin L. Williams | 1994-04-12 |
| 5140711 | Cuspidor converter | — | 1992-08-25 |
| 5052149 | Portable apparatus for capturing overflow from hanging plants | — | 1991-10-01 |
| 4949405 | Cuspidor convertor | — | 1990-08-21 |
| 4931211 | Process of expanding obsidian | Alfred J. Martenson | 1990-06-05 |