AO 440 (Rev. 06/ 12) Summons in a Civi l Action 

U NITED STATES DISTRICT COURT 

for the 

Eastern District of Texas 

Valtrus Innovations Ltd. 

Plainlijf(s) 

V. Civil Action No. 2:23cv444 

T-Mobile USA, Inc.; T-Mobile US, Inc.; Sprint Corp; 

OnePlus Technology (Shenzen) Co., Ltd. and 

OnePlus Mobile Communications (Guangdong) Co., 

Ltd. 

Defendant{5) 

SUMMONS IN A CIVIL ACTION 

To: (Defendant ·s name and addres~) Sprint Corp 

A lawsuit has been filed against you. 

W ithin 21 days aft er service of this summons on you (not counting the day you received it) - or 60 days if you 

are the United States or a United States agency, or an officer or employee of the United States described in Fed. R. Civ. 

P. 12 (a)(2) or (3) - you must serve on the plaintiff an answer to the attached complaint or a motion under Rule 12 of 

the Federal Rules of Civil Procedure. The answer or motion must be served on the plaintiff or plaintiffs attorney, 

whose name and address are: Matthew G. Berkowitz 

Reichman Jorgensen Lehman & Feldberg LLP 

100 Marine Parkway, Suite 300 

Redwood Shores, CA 94065 

mberkowitz@reichmanjorgensen.com 

If you fail to respond, j udgment by default w ill be entered against you for the relief demanded in the complaint. 

You also must fi le your answer or motion with the court. 

CLERK 0 1· COURT 

Date: 9/27/2023 ~ A. 0' i ~ Signature of Clerk or Deputy Clerk 

Case 2:23-cv-00444-JRG Document 10 Filed 10/02/23 Page 1 of 3 PageID #: 337
i\O 440 (Rev. 06/12) Summons in a Civil Action (Page 2) 

Civil Action No. 2:23cv444 

PROOF OF SERVICE 

(This section should not be filed with the court unless required by Fed. R. Civ. P. 4 (/)) 

This summons for (name of individual and rirle, if any) 

was received by me on (dare) 

0 I personally served the summons on the individual at (place) 

on (date) 

0 I left the summons at the individual's residence or usual place of abode with (name) 

; or 

, a person or suitable age and discretion who resides there, 

Date: 

-------------- ---- on (dme) , and mailed a copy to the individual ' s last known address; or 

0 I served the summons on (name of individual) 

designated by law to accept service of process on behal r of (name of orga11iza1ion) 

on (date) 

0 I returned the summons uncxecutcd because 

0 Other (specify): 

My fees arc$ for travel and $ for services, for a total of$ 

I declare under penalty of pe,jury that this information is true. 

Server ·s signa111re 

l'rinred name and rirle 

Additional information regarding attempted service, etc: 

, who is 

; or 

; or 

0.00 

ATX Procer-", LLC 

14 ,~ Vie;:, 

Case 2:23-cv-00444-JRG Document 10 Filed 10/02/23 Page 2 of 3 PageID #: 338
I • 

• Case Number: 2:23CV444 . 

. Plaintiff: 

Valtrus Innovations, Ltd.·. 

vs .. 

Defendant 

T-!Vloblle. U~A, In~., et al. 

For: Ward, Smith & Hill, PLLC . • 

AFFIDAVIT OF SERVICE 

UNITED STATES DISTRICT COURT 

• Eastern District of Texas . 

Received th~se papers on 'the 28th ~ay of Septerribe~. 2023 ·at 11 :31 am to be·s~rved on Sprint Corp. c/o its Registered 

Ag·ent, Corporation Service C~mpany, 25 .1 Llttel Falls Drive, Wilmington,. New ca·sue Co~ntv,a.D£__198Da. I,· 

GILBERT DEL VA.LLE being duly ~om, .d~pose and say that on the ~ d~Y. otS_fc_P_·T_E:M_B_:E___.R 29E_ at 

-3-:,is.e.m., executed service by delivering a true copy of the Summons in _a. Civil Action, Civil Case Cover Sheet, 

Complalntfor Patent lnfdngemenl'and Jury.Demand, and Exhibits 1·22 In accordance with state statutes.in the manner 

marked·below: • • • • 

M CORPORATE SERVICE: By dell~ering to L YN~NE GAR_ES • •. • 

MANAGING' AGENT • • (title):. at 251 Li I I LE FALLS DAI vE (street), WJf~fW~~ptJng~cify), 

De . (state) 19808 {zip code) NEW CASI! F (county). 

() PUBLIC AGENCY: By delivering to ______________ • ln'dlvldual accepting) as ____________ (title) of the wlthin-nam~d agency at ____________ _ 

(street),_· _____ • _(clty),· ___ ._·(state) • • (zip code) ______ (co·un~). 

() SUBSTITUTE SERVICE: By delivering to _____________ (individual accepting) as 

-----------------· (relationship/title) at (street}, ______ (city), ___ (state) ____ (,z(p cod~) ______ (co~nty). 

( )-GOVERNMENT AGENCY: -By delivering to (individual accepting) as • ....._ 

----------·~ ___ (title)of the within-named agency at_·------------,-- (street), ______ ~(clty), • (state)- • • (zip code) (county). 

( ) NON SERVICE: For the ~easpn detailed.fry the comments below. 

COMMENTS:_•---~----------------------------

. . 

I certify that I am over the age of .1 ~. have no Interest in the abov~ action, -and have the· proper-authority ·In ·the jurisdiction In 

which this process was delivered. The facts In ~his affidavit are within my person~! knowledge - nd true and correc~ 

Copyright O 1992-2023 DroomBUill Sollwaro, Inc. • Procoss S81\'er's Toolbox V8.2m 

Case 2:23-cv-00444-JRG Document 10 Filed 10/02/23 Page 3 of 3 PageID #: 339