1

IN THE UNITED STATES DISTRICT COURT

FOR THE EASTERN DISTRICT OF TEXAS

MARSHALL DIVISION

XR COMMUNICATIONS, LLC, dba 

VIVATO TECHNOLOGIES,

v.

AT&T SERVICES INC.; AT&T MOBILITY LLC; 

AND AT&T CORP.

Case No. 2:23-cv-00202-JRG-RSP

LEAD CASE

XR COMMUNICATIONS, LLC, dba 

VIVATO TECHNOLOGIES,

v.

VERIZON COMMUNICATIONS, INC.; CELLCO 

PARTNERSHIP D/B/A VERIZON WIRELESS

CASE NO. 2:23-cv-00203-JRG-RSP

MEMBER CASE

XR COMMUNICATIONS, LLC, dba 

VIVATO TECHNOLOGIES,

v.

T-MOBILE USA, INC.

CASE NO. 2:23-cv-00204-JRG-RSP

MEMBER CASE

JOINT MOTION FOR ENTRY OF PROTECTIVE ORDER

Plaintiff XR Communications, LLC, dba Vivato Technologies (“Vivato”) and Defendants 

AT&T Services, Inc., AT&T Mobility LLC, AT&T Corp. (“AT&T”), Verizon Communications, 

Inc., Cellco Partnership d/b/a Verizon Wireless (“Verizon”), and T-Mobile USA, Inc., (“TMobile”) (collectively, the “Parties”) jointly move for entry of the attached [Proposed] Protective

Order. 

Case 2:23-cv-00202-JRG-RSP Document 42 Filed 08/31/23 Page 1 of 5 PageID #: 987
2

Dated: August 31, 2023 Respectfully submitted,

/s/ Reza Mirzaie 

Reza Mirzaie (CA SBN 246953)

rmirzaie@raklaw.com

Neil Rubin (CA SBN)

nrubin@raklaw.com

Paul A. Kroeger (CA SBN 229074)

pkroeger@raklaw.com

Philip X. Wang (CA SBN 262239)

pwang@raklaw.com

James N. Pickens (CA SBN 307474)

jpickens@raklaw.com

Adam Hoffman

ahoffman@raklaw.com

Jacob Buczko 

jbuczko@raklaw.com

Minna Chan 

mchan@raklaw.com

Christian Conkle

cconkle@raklaw.com

RUSS AUGUST & KABAT

12424 Wilshire Blvd. 12th Floor

Los Angeles, CA 90025

Phone: (310) 826-7474

Counsel for Plaintiff XR Communications 

LLC dba Vivato Technologies 

/s/ Melissa Smith

Melissa Smith (TX SBN 24001351)

GILLAM & SMITH, LLP

303 South Washington Avenue

Marshall, Texas 75670

T: (903) 934-8450

melissa@gillamsmith.com

Counsel for Defendant T-Mobile USA, Inc.

/s/ Deron R. Dacus 

Deron R. Dacus (TX SBN 00790553)

ddacus@dacusfirm.com

THE DACUS FIRM, P.C.

821 ESE Loop 323, Suite 430

Tyler, Texas 75701

Case 2:23-cv-00202-JRG-RSP Document 42 Filed 08/31/23 Page 2 of 5 PageID #: 988
3

T: (903) 705-1117

Counsel for Defendants AT&T Services 

Inc.; AT&T Mobility LLC; AT&T Corp., 

Verizon Communications, Inc.; Cellco 

Partnership d/b/a Verizon Wireless

/s/ Matthew S. Yungwirth 

Matthew S. Yungwirth

msyungwirth@duanemorris.com

Alice E. Snedeker

aesnedeker@duanemorris.com

John R. Gibson

jrgibson@duanemorris.com

Duane Morris LLP

1075 Peachtree Street NE Suite 1700

Atlanta, Georgia 30309

T: (404)-253-6900

Counsel for Defendants AT&T Services 

Inc.; AT&T Mobility LLC; AT&T Corp., 

Verizon Communications, Inc.; Cellco 

Partnership d/b/a Verizon Wireless; TMobile USA, Inc. 

Case 2:23-cv-00202-JRG-RSP Document 42 Filed 08/31/23 Page 3 of 5 PageID #: 989
CERTIFICATE OF SERVICE

I hereby certify that all counsel of record who are deemed to have consented to electronic 

service are being served on August 31, 2023, with a copy of this document via the Court’s CM/ECF 

system per Local Rule CV-5(a)(3). Any other counsel of record will be served by electronic mail 

on this same date.

/s/ Reza Mirzaie

Case 2:23-cv-00202-JRG-RSP Document 42 Filed 08/31/23 Page 4 of 5 PageID #: 990
5

CERTIFICATE OF CONFERENCE

I hereby certify that counsel complied with the requirements of Eastern District of Texas 

Local Rule CV-7(h). The parties are in agreement on filing the Joint Motion.

/s/ Reza Mirzaie

Case 2:23-cv-00202-JRG-RSP Document 42 Filed 08/31/23 Page 5 of 5 PageID #: 991