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Portfolio
GPNE Corp. holds more than 30 patents worldwide. The validity of GPNE’s key patent has been reexamined by the U.S. Patent and Trademark Office. Research In Motion (makers of BlackBerry) initiated the reexamination request in October 2012. After an intensive review by the Reexamination Unit of the U.S. Patent and Trademark Office, the validity of GPNE’s patent was confirmed.
| Patent Number |
Date Issued |
Title |
| 5,542,115 |
07/30/96 |
Paging Method and Apparatus |
| 5,613,212 |
03/08/97 |
Paging Method and Apparatus |
| 5,689,807 |
11/18/97 |
Paging Method and Apparatus |
| 5,729,827 |
03/17/98 |
Pager With Station Switch Request |
| 6,108,520 |
08/22/00 |
Paging Method and Apparatus |
| 6,282,406 |
08/28/01 |
Paging Method and Apparatus |
| 6,920,121 |
07/19/05 |
Quality Packet Radio Service For A General Packet Radio System |
| 7,031,716 |
04/18/06 |
Network Communication System Using Assigned Timeslots for Nodes to Request a Bandwidth Amount for Data Transmission with a Resulting Grant for the Node to Transmit |
| 7,200,406 |
04/03/07 |
Network Communication System Using a Single Reservation Request Made from a Node to Transmit its Data |
| 7,209,748 |
04/24/07 |
Network Communication System Using a Single Reservation Request Over One or More Assigned Frequencies to Identify a Node |
| 7,212,825 |
05/01/07 |
Network Communication System Using a Single Reservation Request Made with Randomly Generated Information to Identify a Node |
| 7,555,267 |
06/30/09 |
Network Communication System Wherein a Node Obtains Resources for Transmitting Data by Transmitting Two Reservation Requests |
| 7,570,954 |
08/04/09 |
Communication System Wherein a Clocking Signal From a Controller, a Request from a Node, Acknowledgement of the Request, and Data Transferred from the Node are all Provided on Different Frequencies, Enabling Simultaneous Transmission of These Signals |
| 7,583,631 |
09/01/09 |
Quality Packet Radio Service For A General Packet Radio System |
| 7,664,508 |
02/16/10 |
Communication System With a Request by a Single Node Made Over One of Two Separate Timeslots |
| 7,668,511 |
02/23/10 |
Network Communication System With Nodes Transmitting Randomly Generated Information (RGI) and Controllers Transmitting a Copy of the RGI for Identification Purposes |
| 7,738,439 |
06/15/10 |
Communication System With Request Reservation Timeslot Management |
| 7,787,883 |
08/31/10 |
Apparatus For Network Communication System Allowing For Persistent Request Slots For Network Nodes As Well As Separate Identification to be Sent From Nodes |
| 7,792,492 |
09/07/10 |
Network Communication System With an Alignment Signal to Allow a Controller to Provide Messages to Nodes and Transmission of the Messages Over Four Independent Frequencies |
| 7,962,144 |
06/14/11 |
Method For Network Communication Allowing For Persistent Request Slots For Network Nodes As Well As Separate Identification Information To Be Sent From Nodes |
| 8,086,240 |
12/27/11 |
Data Communication System Using A Reserve Request And Four Frequencies To Enable Transmitting Data Packets Which Can Include A Count Value And Termination Indication Information |
| 8,233,460 |
07/31/12 |
Communication System With Map of Information Provided From Controller to Enable Communication With Nodes |
| 8,311,020 |
11/13/12 |
Communication System Allowing Network Nodes to Efficiently Establish Communications With a Controller |
| 8,335,195 |
11/18/12 |
Communication System Allowing Node Identification |
| 8,559,404 |
10/15/13 |
Communication System With Connections Made Using Randomly Generated Information and Variable Frame Boundaries |
Reexaminations
| Patent Number |
Date Reexam Certificate Issued |
Request # |
| 7,570,954 |
08/06/14 |
95/002,357 |
| 7,555,267 |
12/12/14 |
95/002,350 |
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