Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10650862 | Method and device for transmitting audio and video for playback | Wayne Robert Heinmiller, Carol Shifrin Gruchala | 2020-05-12 |
| 9237176 | Method and device for transmitting audio and video for playback | Wayne Robert Heinmiller, Carol Shifrin Gruchala | 2016-01-12 |
| 9088646 | Method and system for providing enhanced caller identification information including total call control for all received calls | John Wesley Moss, Thomas Joseph McBlain, Nancy Book, Susanne Marie Crockett, Carol Shifrin Gruchala | 2015-07-21 |
| 8744052 | System and method for detecting false caller ID | Carol Shifrin Gruchala, Wayne Robert Heinmiller | 2014-06-03 |
| 8731370 | Method and device for transmitting audio and video for playback | Wayne Robert Heinmiller, Carol Shifrin Gruchala | 2014-05-20 |
| 8705703 | Emergency telephone call notification service system and method | David Orwick, Karen Jeanne Pelletier, Laura Marie Griffith, Todd August Bartels, Thomas Joseph McBlain +2 more | 2014-04-22 |
| 8670541 | Method and system for providing enhanced caller identification information including total call control for all received calls | John Wesley Moss, Thomas Joseph McBlain, Nancy Book, Susanne Marie Crockett, Carol Shifrin Gruchala | 2014-03-11 |
| 8670547 | Direct route ISDN primary route interface | Timothy R. Whiting, Melanie Murphy, Scott E. Bowers, Eugene J. Wagner, Gilbert Badillo +6 more | 2014-03-11 |
| 8363799 | Party information for data-capable communication device | Carol Shifrin Gruchala, Wayne Robert Heinmiller | 2013-01-29 |
| 8155293 | System and method for restricting and monitoring telephone calls | Susanne Marie Crockett, Nancy Book, Carol Shifrin Gruchala, John Wesley Moss | 2012-04-10 |
| 8144858 | Unrecognized number identifier | Tana Marie Sweeney, Nancy Book, Carol Shifrin Gruchala | 2012-03-27 |
| 7957509 | Voice enhancing for advance intelligent network services | Susanne Marie Crockett, Gordon Lynn Blumenschein, James Daniel Kovarik, Scott Watry, Kenneth Robert Stroud | 2011-06-07 |
| 7929944 | Method and system for enabling a mobile user to manage calls | Carol Shifrin Gruchala, Wayne Robert Heinmiller, John Wesley Moss | 2011-04-19 |
| 7907715 | System and method for blocking a telephone call | John Wesley Moss, Wayne Robert Heinmiller, Tyler D. Schroepfer, David C. Herrera | 2011-03-15 |
| 7809119 | Method and system for blocking incoming calls to mobile subscriber devices | Carol Shifrin Gruchala, Robert Wayne Heinmiller | 2010-10-05 |
| 7809122 | System and method for generating call records based on account codes | Carol Shifrin Gruchala, Susanne Marie Crockett, John Wesley Moss, Nancy Book, William Moy | 2010-10-05 |
| 7751532 | Call tracking system | Wayne Robert Heinmiller, Robert Anthony Michalski, Carol Shifrin Gruchala | 2010-07-06 |
| 7724886 | Method and system for providing enhanced caller identification information for subscribers that interface via private trunk groups | John Wesley Moss, Susanne Marie Crockett, Carol Shifrin Gruchala, Nancy Book | 2010-05-25 |
| 7596216 | System and method for identifying redirected calls | Larry B. Pearson, John Wesley Moss, Barbara Allyn Vozar, Robert Carl Hager | 2009-09-29 |
| 7580515 | Method and system for providing enhanced caller identification information including total call control for all received calls | John Wesley Moss, Thomas Joseph McBlain, Nancy Book, Susanne Marie Crockett, Carol Shifrin Gruchala | 2009-08-25 |
| 7548197 | GPS parasite system | Carol Shilrin Gruchala, Wayne Robert Heinmiller | 2009-06-16 |
| 7450701 | Method and system for presenting customized call alerts in a service for internet caller identification | Susanne Marie Crockett, Gordon Lynn Blumenschein, James Daniel Kovarik, Kenneth Robert Stroud, William Trost +3 more | 2008-11-11 |
| 7450710 | System and method for identifying redirected calls | Larry B. Pearson, John Wesley Moss, Barbara Allyn Vozar, Robert Carl Hager | 2008-11-11 |
| 7444171 | Method and system for sharing speed dial lists amongst multiple telecommunications services | Carol Shifrin Gruchala, Wayne Robert Heinmiller, John Wesley Moss | 2008-10-28 |
| 7418089 | System and method for restricting and monitoring telephone calls | Susanne Marie Crockett, Nancy Book, Carol Shifrin Gruchala, John Wesley Moss | 2008-08-26 |