MOTION FOR HEARING ON DEFENDANTS’ MOTION TO STAY – Page 1

UNITED STATES DISTRICT COURT

EASTERN DISTRICT OF TEXAS

MARSHALL DIVISION

COBBLESTONE WIRELESS, LLC

Plaintiff,

v.

CISCO SYSTEMS, INC.

Defendant.

Case No. 2:23-cv-00454-JRG-RSP

(Lead Case)

COBBLESTONE WIRELESS, LLC

Plaintiff,

v.

HEWLETT PACKARD ENTERPRISE 

COMPANY, ARUBA NETWORKS, LLC

Defendants.

Case No. 2:23-cv-00457-JRG-RSP

(Member Case)

JURY TRIAL DEMANDED

UNOPPOSED MOTION FOR HEARING ON DEFENDANTS’ MOTION TO STAY 

PROCEEDINGS PENDING INTER PARTES REVIEW 

AND EX PARTE REEXAMINATION

Defendants Cisco Systems, Inc., Hewlett Packard Enterprise Company, and Aruba 

Networks, LLC (collectively, “Defendants”) respectfully request a hearing on their Motion to Stay 

Proceedings Pending Inter Partes Review and Ex Parte Reexamination (“Motion to Stay”). Dkt. 

No. 52. Counsel for Defendants conferred with Counsel for Plaintiff. Plaintiff does not believe a 

hearing on Defendants’ Motion to Stay is necessary, but defers to the Court. 

Defendants’ Motion to Stay is fully briefed and ripe for hearing. Dkt. Nos. 52 and 56-58. 

Further, on September 24, 2024, the United States Patent and Trademark Office (“USPTO”) 

granted inter partes review of U.S. Patent No. 7,924,802 (the “’802 Patent”) – the only patent-inCase 2:23-cv-00454-JRG-RSP Document 67 Filed 10/16/24 Page 1 of 5 PageID #: 548
MOTION FOR HEARING ON DEFENDANTS’ MOTION TO STAY – Page 2

suit in this case – on all grounds requested by Defendants. Dkt. No. 63. Also, on September 10, 

2024, Samsung Electronics America, Inc.’s (“Samsung”) petition requesting inter partes review 

of claims 1-10, 13-14, 17, 21-25 of the ’802 Patent was granted by the USPTO and all grounds 

were instituted. Id. Lastly, the USPTO also granted an ex parte reexamination filed by Unified 

Patents LLC, challenging claims 1-15 and 17-23 of the ’802 Patent on June 13, 2024. Id.

A hearing will allow the parties to address by oral argument any issue necessary for the 

Court to determine whether this matter should be stayed awaiting the results of inter partes review 

and ex parte reexamination involving the only patent-in-suit in this case and prevent the parties 

from potentially incurring significant litigation costs on issues that may be resolved following such 

reviews and examination.

For all these reasons, Defendants respectfully request a hearing on their Motion to Stay. 

Case 2:23-cv-00454-JRG-RSP Document 67 Filed 10/16/24 Page 2 of 5 PageID #: 549
MOTION FOR HEARING ON DEFENDANTS’ MOTION TO STAY – Page 3

Respectfully submitted,

/s/ Jennifer H. Doan

Jennifer H. Doan

Texas Bar No. 08809050

jdoan@haltomdoan.com

Joshua R. Thane

Texas Bar No. 24060713

jthane@haltomdoan.com

HALTOM & DOAN

6500 Summerhill Rd., Suite 100

Texarkana, TX 75503

Telephone: 903.255.1000

Facsimile: 903.934.9257

Matthew S. Yungwirth

GA State Bar No. 783597

msyungwirth@duanemorris.com

DUANE MORRIS LLP

1075 Peachtree Street NE

Suite 1700

Atlanta, Georgia 30309-3929

Telephone: (404)-253-6910

Tyler Marandola

PA State Bar No. 313585

tmarandola@duanemorris.com

DUANE MORRIS LLP

30 S. 17th Street

Philadelphia, PA 19103

Telephone: (215) 979-1000

Counsel for Defendants Hewlett Packard

Enterprise Company and Aruba Networks, LLC

Case 2:23-cv-00454-JRG-RSP Document 67 Filed 10/16/24 Page 3 of 5 PageID #: 550
MOTION FOR HEARING ON DEFENDANTS’ MOTION TO STAY – Page 4

/s/ Kyrie K. Cameron

Kyrie K. Cameron (TBN 24079450)

kcameron@pattersonsheridan.com

Randol Wayne Read (TBN 00798457)

rread@pattersonsheridan.com

Archibald Deleon Cruz (TBN 24137564)

acruz@pattersonsheridan.com

PATTERSON + SHERIDAN LLP

24 Greenway Plaza, Suite 1600

Houston, Texas 77046

Telephone: (713) 623-4844

Facsimile: (713) 623-4846

Eric H. Findlay (TBN 00789886)

efindlay@findlaycraft.com

FINDLAY CRAFT, P.C.

7270 Crosswater Avenue, Suite B

Tyler, Texas 75703

Telephone: (903) 534-1100

Facsimile: (903) 534-1137

Holly Engelmann (TBN 24040865)

HEngelmann@duanemorris.com

DUANE MORRIS LLP

Terrace 7

2801 Via Fortuna, Suite 200

Austin, Texas 78746-7567

Telephone: (512) 277-2246

Facsimile: (512) 597-2301

Louis N. Jameson

WJameson@duanemorris.com

Matthew S. Yungwirth

msyungwirth@duanemorris.com

Jayla C. Grant

jcgrant@duanemorris.com

DUANE MORRIS LLP

1075 Peachtree Street NE, Suite 1700

Atlanta, GA 30309

Telephone: (404) 253-6915

Facsimile: (404) 253-6901

msyungwirth@duanemorris.com

JCGrant@duanemorris.com

Counsel for Defendant Cisco Systems, Inc.

Case 2:23-cv-00454-JRG-RSP Document 67 Filed 10/16/24 Page 4 of 5 PageID #: 551
MOTION FOR HEARING ON DEFENDANTS’ MOTION TO STAY – Page 5

CERTIFICATE OF SERVICE

The undersigned certifies that a true and correct copy of the above and foregoing document 

has been served via the Court’s ECF system on October 16, 2024.

/s/ Kyrie K. Cameron

Kyrie K. Cameron

CERTIFICATE OF CONFERENCE

The undersigned certifies that pursuant to Local Rule CV-7(h), counsel for Defendants met 

with counsel for Plaintiff on October 15, 2024.

/s/ Kyrie K. Cameron

Kyrie K. Cameron

Case 2:23-cv-00454-JRG-RSP Document 67 Filed 10/16/24 Page 5 of 5 PageID #: 552