Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9936037 | System and method for providing redirections | Lewis T. Donzis, Henry M. Donzis, John A. Murphy | 2018-04-03 |
| 9838402 | System, method and computer readable medium for determining users of an internet service | Jonathan E. Schmidt, John A. Murphy, Henry M. Donzis, Lewis T. Donzis, Rodney D. Frey | 2017-12-05 |
| 9742786 | System, method and computer readable medium for processing unsolicited electronic mail | Jonathan E. Schmidt, John A. Murphy, Henry M. Donzis, Lewis T. Donzis, Rodney D. Frey | 2017-08-22 |
| 9727658 | Method and apparatus of processing invalid user input search information | Lewis T. Donzis, John A. Murphy, Johathan Elliott Schmidt, Henry M. Donzis, Lee Carl Ziegenhals | 2017-08-08 |
| 9668027 | System and method for set-top-box messaging display | Lewis T. Donzis, Henry M. Donzis, John A. Murphy, Jonathan E. Schmidt | 2017-05-30 |
| 9584581 | Method and system for providing watermark to subscribers | Lewis T. Donzis, Henry M. Donzis, John A. Murphy | 2017-02-28 |
| 9300613 | System, method and computer readable medium for processing unsolicited electronic mail | Jonathan E. Schmidt, John A. Murphy, Henry M. Donzis, Lewis T. Donzis, Rodney D. Frey | 2016-03-29 |
| 9002989 | Method and system for providing watermark to subscribers | Lewis T. Donzis, Henry M. Donzis, John A. Murphy | 2015-04-07 |
| 8996640 | System, method and computer readable medium for processing unsolicited electronic mail | Jonathan E. Schmidt, John A. Murphy, Henry M. Donzis, Lewis T. Donzis, Rodney D. Frey | 2015-03-31 |
| 8856314 | System, method and computer readable medium for determining users of an internet service | Jonathan E. Schmidt, John A. Murphy, Henry M. Donzis, Lewis T. Donzis, Rodney D. Frey | 2014-10-07 |
| 8806004 | Method and apparatus of processing invalid user input search information | Lewis T. Donzis, John A. Murphy, Jonathan E. Schmidt, Henry M. Donzis, Lee Carl Ziegenhals | 2014-08-12 |
| 8700715 | System, method and computer readable medium for processing unsolicited electronic mail | Jonathan E. Schmidt, John A. Murphy, Henry M. Donzis, Lewis T. Donzis, Rodney D. Frey | 2014-04-15 |
| 8489770 | Method and system for providing watermark to subscribers | Lewis T. Donzis, Henry M. Donzis, John A. Murphy | 2013-07-16 |
| 8161284 | System, method and computer readable medium for message authentication to subscribers of an internet service provider | Jonathan E. Schmidt, John A. Murphy, Henry M. Donzis, Lewis T. Donzis, Rodney D. Frey | 2012-04-17 |
| 6976071 | Detecting if a secure link is alive | Lewis T. Donzis, Earnest E. Hughes, Ryan M. Matelske | 2005-12-13 |
| 6425013 | Apparartus for interconnecting local area network workstations to an internet via a single protocol stack system with segregated socket services | Jonathan E. Schmidt, Lewis T. Donzis, Henry M. Donzis, John A. Murphy | 2002-07-23 |
| 5991807 | System for controlling users access to a distributive network in accordance with constraints present in common access distributive network interface separate from a server | Jonathan E. Schmidt, Lewis T. Donzis, Henry M. Donzis, John A. Murphy, Herb Savage | 1999-11-23 |
| 5867660 | Method and apparatus for communicating between a network workstation and an internet | Jonathan E. Schmidt, Lewis T. Donzis, Henry M. Donzis, John A. Murphy | 1999-02-02 |