Shenzhen Xinzexing E-commerce Co., Ltd. et al. vs. Shenzhen Carku Technology Co., Ltd.

Explore the PTAB proceeding IPR2024-00222 filed by Shenzhen Xinzexing E-commerce Co., Ltd. et al. on 2023-11-21. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-00222

Filing Date

2023-11-21

Accorded Filing Date

2023-11-21

Institution Decision Date

2024-07-31

Last Modified Date

2025-09-29

Proceeding Type

IPR

Termination Date

2025-07-24

Trial Status

Final Written Decision

Parties & Counsel

Petitioner

Shenzhen Xinzexing E-commerce Co., Ltd. et al.

Represented By

Hawkins, Michaelet al

Patent Owner / Respondent

Shenzhen Carku Technology Co., Ltd.

Represented By

Patariu, Kevinet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2800 - Semiconductors, Electrical & Optical Systems

Patent Information

1 Patent Involved

Respondent Application Number 15141841

Respondent Patent Number 9643506

External Links

Espacenet

Google Patents

Respondent Inventor Xingliang Lei

Respondent Tech Center TC 2800 - Semiconductors, Electrical & Optical Systems

Address and Attorney/Agent Information

3 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Junhe Law Office P.C.

Customer Number 96568

Address 20380 Town Center Lane, Suite 128, Cupertino, CA, 95014, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
52396	James Zhu	650-265-2682
54674	Zhaohui Wang	650-265-2687
68745	Yi Zhang	650-739-5529

Proceeding Documents

JUDGMENT Final Written Decision Determining All Challenged Claims Unpatentable 35 U.S.C. § 318(a) FINAL

2025-07-24 FILING PARTY: BOARD

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Other: Hearing transcript OTHER

2025-06-05 FILING PARTY: BOARD

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ORDER Granting Patent Owner’s Motion to Withdraw and Substitute Lead Counsel 37 C.F.R. § 42.10 ORDER

2025-05-07 FILING PARTY: BOARD

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1107

EX1107 Petitioner's Demonstrative Slides Exhibit

2025-05-05 FILING PARTY: PETITIONER

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Petitioner's Updated Exhibit List NOTICE

2025-05-05 FILING PARTY: PETITIONER

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Shenzhen Xinzexing E-commerce Co., Ltd. et al. vs. Shenzhen Carku Technology Co., Ltd.

Proceeding Overview

Parties & Counsel

Petitioner

Shenzhen Xinzexing E-commerce Co., Ltd. et al.

Represented By

Patent Owner / Respondent

Shenzhen Carku Technology Co., Ltd.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

JUDGMENT Final Written Decision Determining All Challenged Claims Unpatentable 35 U.S.C. § 318(a) FINAL

Other: Hearing transcript OTHER

ORDER Granting Patent Owner’s Motion to Withdraw and Substitute Lead Counsel 37 C.F.R. § 42.10 ORDER

EX1107 Petitioner's Demonstrative Slides Exhibit

Petitioner's Updated Exhibit List NOTICE

Ex. 2009 - Patent Owner Oral Hearing Demonstratives Exhibit

Patent Owner's Updated Mandatory Notices NOTICE

Patent Owner's Updated Power of Attorney NOTICE

Patent Owner's Motion to Withdraw Counsel MOTION

ORDER Setting Oral Argument 37 C.F.R. § 42.70 ORDER

Patent Owner's Request for Oral Argument OTHER

Petitioner’s Request for Oral Argument OTHER

Patent Owner's Sur-Reply RESPONSE

Patent Owner's Objections to Evidence NOTICE

U.S. Publication No. US2012/0081067 (“Burrell”) Exhibit

U.S. Patent No. 9,407,024 (“Wu”) Exhibit

U.S. Patent No. 5,668,461 (“Hancock”) Exhibit

Second Declaration of Dr. Woods Exhibit

Wagan Tech Self Charge Auto Jumper Exhibit

U.S. Patent No. 6,478,628 (“Ming”) Exhibit

Petitioner Reply to PO Response REPLYTOOPP

Transcript of January 16, 2025 Deposition of Dr. Ricketts Exhibit

IPR2024-00222 Second Notice of Deposition Ricketts NOTICE

Notice of Deposition of Dr. Ricketts NOTICE

Ex. 2008 - US9496728 Exhibit

Ex. 2004 - CN102496985B Exhibit

Ex. 2005 - CN102496985B (English with Certification) Exhibit

Ex. 2002 - CN201110409190.9 Exhibit

Patent Owner's Response RESPONSE

Ex. 2006 - WO2013082982 PCT Publication Exhibit

Ex. 2003 - CN201110409190.9 (English with Certification) Exhibit

Ex. 2001 - Rickett's Declaration Exhibit

Ex. 2007 - WO2013082982 PCT Publication_English (with Certification) Exhibit

Patent Owner's Objections to Evidence NOTICE

DECISION Granting Institution of Inter Partes Review 35 U.S.C. § 314 DECISION

SCHEDULING ORDER ORDER

Order: ORDER Conduct of Proceeding 37 C.F.R. § 42.5 ORDER

Director Review Decision DECISION

Patent Owner's Power of Attorney NOTICE

Patent Owner's Mandatory Notice NOTICE

Ex. 3001 Exhibit

Judgment Granting Adverse Judgment ADVRSJUDG

Notice: Notice filing date accorded NOTICE

U.S. Publication No. 2010/0102772 (“Smith”) Exhibit

U.S. Patent No. 6,404,168 (“Shoji”) Exhibit

Continuation-in-part Parent App. No. 14/298,986 Exhibit

Certified English Translation of Chinese Pub. No. CN102005796A (“Chen”) Exhibit

Chinese Pub. No. CN102496985A (“predecessor Chinese application”) Exhibit

U.S. Publication No. 2016/0072329 (“Miller”) Exhibit

U.S. Publication No. 2010/0301800 (“Inskeep”) Exhibit

Chinese Pub. No. CN102005796A (“Chen”) Exhibit

U.S. Patent No. 7,279,640 (“White”) Exhibit

Case No. 1-22-cv-03403 (Service by Publication) Exhibit

U.S. Patent No. 9,643,506 Exhibit

U.S. Patent No. 4,969,834 (“Johnson”) Exhibit

U.S. Publication No. 2009/0218988 (“Richardson”) Exhibit

U.S. Patent No. 7,348,101 (“Gozdz”) Exhibit

PCT Publication No. WO2013/082982 (“predecessor PCT”) Exhibit

PCT Publication No. WO2012/075769A1 (“Chen PCT”) Exhibit

PCT Publication No. WO2016/003471 (“Nook”) Exhibit

Declaration of Dr. Gary L. Woods Exhibit

U.S. Publication No. 2007/0285049 (“Krieger”) Exhibit

Petition for Inter Partes Review of U.S. Patent 9,643,506 PETITION

Power of Attorney NOTICE

US9643506 File History Exhibit