Monolithic Power Systems, Inc. v. Nengda Microelectronics (Shenzhen) Co., Ltd. et al
Plaintiff: Monolithic Power Systems, Inc.
Defendant: Nengda Microelectronics (Shenzhen) Co., Ltd. and Nengda Semiconductor Technology (Shenzhen) Co., Ltd.
Case Number: 1:2024cv00166
Filed: February 8, 2024
Court: US District Court for the District of Delaware
Presiding Judge: John F Murphy
Nature of Suit: Patent
Cause of Action: 35 U.S.C. ยง 271 Patent Infringement
Jury Demanded By: Plaintiff
Docket Report

This docket was last retrieved on April 1, 2024. A more recent docket listing may be available from PACER.

Date Filed Document Text
April 1, 2024 Filing 13 MOTION to Dismiss for Lack of Jurisdiction Over the Person Nengda Microelectronics (Shenzen) Co., LTD. (Nengda Microelectronics) and Nengda Semiconductor Technology (Shenzen) Co., LTD.s - filed by Nengda Microelectronics (Shenzhen) Co., Ltd., Nengda Semiconductor Technology (Shenzhen) Co., Ltd.. (Attachments: #1 Exhibit Exhibit A, #2 Exhibit Exhibit B)(Barillo, Nathan)
March 26, 2024 Opinion or Order Filing 12 ORDER: Defendants' motion to withdraw its motion to dismiss (D.I. #11 ) is GRANTED and defendants' motion to dismiss (D.I. #8 ) is DENIED as moot. Signed by Judge John F. Murphy on 3/26/2024. (apk)
March 22, 2024 Filing 11 MOTION to Withdraw 12(B(5) Motion to Dismiss Without Prejudice - filed by Nengda Microelectronics (Shenzhen) Co., Ltd., Nengda Semiconductor Technology (Shenzhen) Co., Ltd.. (Attachments: #1 Exhibit A - Declarations)(Barillo, Nathan)
March 15, 2024 Filing 10 ANSWERING BRIEF in Opposition re #8 MOTION to Dismiss for Lack of Jurisdiction Over the Person Nengda Microelectronics (Shenzhen) Co., Ltd. and Nengda Semiconductor Technology (Shenzhen) Co., Ltd. filed by Monolithic Power Systems, Inc..Reply Brief due date per Local Rules is 3/22/2024. (Mayo, Andrew)
March 15, 2024 Filing 9 AMENDED COMPLAINT against Nengda Microelectronics (Shenzhen) Co., Ltd., Nengda Semiconductor Technology (Shenzhen) Co., Ltd.- filed by Monolithic Power Systems, Inc.. (Attachments: #1 Exhibit 1, #2 Exhibit 2, #3 Exhibit 3, #4 Exhibit 4, #5 Redline Version of Amended Complaint)(Mayo, Andrew)
March 1, 2024 Filing 8 MOTION to Dismiss for Lack of Jurisdiction Over the Person Nengda Microelectronics (Shenzhen) Co., Ltd. and Nengda Semiconductor Technology (Shenzhen) Co., Ltd. - filed by Nengda Microelectronics (Shenzhen) Co., Ltd., Nengda Semiconductor Technology (Shenzhen) Co., Ltd.. (Attachments: #1 Exhibit MPS V. NENGDA - Ex. A-D)(Barillo, Nathan)
February 14, 2024 Filing 7 Return of Service Executed by Monolithic Power Systems, Inc.. Nengda Semiconductor Technology (Shenzhen) Co., Ltd. served on 2/9/2024, answer due 3/1/2024. (Day, John)
February 14, 2024 Filing 6 Return of Service Executed by Monolithic Power Systems, Inc.. Nengda Microelectronics (Shenzhen) Co., Ltd. served on 2/9/2024, answer due 3/1/2024. (Day, John)
February 14, 2024 Case Assigned to Judge John F. Murphy of the United States District Court for the Eastern District of Pennsylvania, due to related case 23-cv-1155. Please include the initials of the Judge (JFM) after the case number on all documents filed. Associated Cases: 1:24-cv-00165-JFM, 1:24-cv-00166-JFM (rjb)
February 8, 2024 Filing 5 Summons Issued as to Nengda Microelectronics (Shenzhen) Co., Ltd. on 2/8/2024; Nengda Semiconductor Technology (Shenzhen) Co., Ltd. on 2/8/2024. (Attachments: #1 Summons Issued) (vfm)
February 8, 2024 Filing 4 Disclosure Statement pursuant to Rule 7.1: No Parents or Affiliates Listed filed by Monolithic Power Systems, Inc.. (vfm)
February 8, 2024 Filing 3 Report to the Commissioner of Patents and Trademarks for Patent/Trademark Number(s) US 9,590,608 B2; US 9,041,377 B2. (vfm)
February 8, 2024 Filing 2 Notice, Consent and Referral forms re: U.S. Magistrate Judge jurisdiction. (vfm)
February 8, 2024 Filing 1 COMPLAINT for PATENT INFRINGEMENT filed with Jury Demand against Nengda Microelectronics (Shenzhen) Co., Ltd., Nengda Semiconductor Technology (Shenzhen) Co., Ltd. ( Filing fee $ 405, receipt number ADEDC-4333654.) - filed by Monolithic Power Systems, Inc.. (Attachments: #1 Exhibit 1, #2 Exhibit 2, #3 Exhibit 3, #4 Exhibit 4, #5 Civil Cover Sheet) (vfm)

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Plaintiff: Monolithic Power Systems, Inc.
Represented By: John G. Day
Represented By: Andrew Colin Mayo
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Defendant: Nengda Microelectronics (Shenzhen) Co., Ltd.
Represented By: Nathan David Barillo
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Defendant: Nengda Semiconductor Technology (Shenzhen) Co., Ltd.
Represented By: Nathan David Barillo
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