DCT

4:25-cv-01171

Chen v. Dollarsign Ltd

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General
Filed
10/24/25
Cause of ActionPatent Infringement
SectorMech Eng, Manuf
StatusOpen
Patent Owner
Operating Company
PACER
4:25-cv-01171
Nature of Suit830 Patent
CourtE.D. Texas
Judge
Period
PO Win Rate
Sean D. Jordan
10/24/25 - now
55%
Plaintiff
Party
Name
Ratings
Peixia Chen 
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No Parties
Attorney
Name
Ratings
Youngzeal LLP
L1
E
Shaoyi Che
L4
E
Tianqin Zhao
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No Attorneys
Defendant
Party
Name
Ratings
Dollarsign Ltd 
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No Parties
Attorney
Name
Ratings
No Defendant Attorneys
No Attorneys