| Date Field | Doc. No. | Party | Description |
|---|
| Jul 27, 2023 | 12 | board | Notice: refund approved Download |
| Jul 26, 2023 | 11 | petitioner | Petitioners' Request for Refund Download |
| Jul 14, 2023 | 3001 | board | Exhibit 3001 Download |
| Jul 14, 2023 | 10 | board | Download |
| Apr 19, 2023 | 9 | patent_own | Patent Owner's Preliminary Response Download |
| Apr 19, 2023 | 2001 | patent_own | Disclaimer in Patent Download |
| Jan 31, 2023 | 8 | patent_own | Notice : Power of Attorney Download |
| Jan 31, 2023 | 7 | patent_own | Notice : Mandatory Notice Download |
| Jan 31, 2023 | 0 | patent_own | Notice : Power of Attorney Download |
| Jan 31, 2023 | 0 | patent_own | Notice : Mandatory Notice Download |
| Jan 19, 2023 | 6 | board | Notice: Notice filing date accorded Download |
| Jan 10, 2023 | 1013 | petitioner | U.S. Patent Publication No. 2013/0138276 Download |
| Jan 10, 2023 | 1015 | petitioner | Docket as of Jan 9, 2023 for Metrom Rail, LLC v Siemens Mobility, Inc et al Download |
| Jan 10, 2023 | 1017 | petitioner | The Free Dictionary.com Definition of "Broadcasting" Download |
| Jan 10, 2023 | 1018 | petitioner | ETSI Technical Report 101 538 V1.1.1 (2012-10) Download |
| Jan 10, 2023 | 1019 | petitioner | Download |
| Jan 10, 2023 | 1020 | petitioner | U.S. Patent Publication No. 2015/0097412 Download |
| Jan 10, 2023 | 1022 | petitioner | U.S. Patent Publication No. 2010/0235460 Download |
| Jan 10, 2023 | 1023 | petitioner | U.S. Patent Publication No. 2010/0039978 Download |
| Jan 10, 2023 | 1024 | petitioner | U.S. Patent No. 9,606,217 Download |
| Jan 10, 2023 | 1025 | petitioner | U.S. Patent No. 5,452,870 Download |
| Jan 10, 2023 | 1026 | petitioner | CCS: A Railway Corridor Control System Utilizing Ultra Wideband Radio Tech Download |
| Jan 10, 2023 | 1027 | petitioner | Download |
| Jan 10, 2023 | 1028 | petitioner | Dictionary of Computer Science, Engineering, and Technology (2001) Download |
| Jan 10, 2023 | 1 | petitioner | Petitioner Siemens Mobility, Inc. Power of Attorney Download |
| Jan 10, 2023 | 1030 | petitioner | Time Domain's Ultra Wideband (UWB) Definition and Advantages (March 2011) Download |
| Jan 10, 2023 | 1031 | petitioner | U.S. Patent No. 6,631,322 Download |
| Jan 10, 2023 | 2 | petitioner | Petitioner Ground Transportation Systems USA Inc. Power of Attorney Download |
| Jan 10, 2023 | 3 | petitioner | Petitioner Humatics Corp. Power of Attorney Download |
| Jan 10, 2023 | 5 | petitioner | Petition for Inter Partes Review Download |
| Jan 10, 2023 | 1009 | petitioner | U.S. Patent No. 7,725,252 ("Heddebaut") Download |
| Jan 10, 2023 | 1014 | petitioner | U.S. Patent No. 9,434,397 Download |
| Jan 10, 2023 | 1016 | petitioner | First Amended Complaint, Metrom Rail, LLC v. Siemens Mobility, Inc., et al. Download |
| Jan 10, 2023 | 1021 | petitioner | U.S. Patent Publication No. 2004/0240565 Download |
| Jan 10, 2023 | 1032 | petitioner | U.S. Patent Publication No. 2006/0009240 Download |
| Jan 10, 2023 | 1012 | petitioner | Int. J. ITS Res., Assessment of the Contribution of Time Reversal on a UWB Download |
| Jan 10, 2023 | 1011 | petitioner | U.S. Patent Publication No. 2007/0293153 Download |
| Jan 10, 2023 | 1010 | petitioner | U.S. Patent Publication No. 2016/0046308 Download |
| Jan 10, 2023 | 1006 | petitioner | U.S. Patent Publication No. 2012/0296562 Download |
| Jan 10, 2023 | 4 | petitioner | Petitioner Piper Networks, Inc. Power of Attorney Download |
| Jan 10, 2023 | 1008 | petitioner | European Patent No. 2,571,742 ("Ghaly") Download |
| Jan 10, 2023 | 1007 | petitioner | U.S. Patent Publication No. 2009/0253439 ("Gantner") Download |
| Jan 10, 2023 | 1005 | petitioner | U.S. Patent Publication No. 2015/0329130 ("Carlson") Download |
| Jan 10, 2023 | 1004 | petitioner | CV of Aron Kain, Ph.D. Download |
| Jan 10, 2023 | 1003 | petitioner | Declaration of Aron Kain, Ph.D. Download |
| Jan 10, 2023 | 1002 | petitioner | Prosecution History of U.S. Patent No. 10,778,363 Download |
| Jan 10, 2023 | 1001 | petitioner | U.S. Patent No. 10,778,363 ("the '363 patent") Download |
| Jan 10, 2023 | 1029 | petitioner | Microsoft Computer Dictionary (5th Ed. 2002) Download |