Source: s3://data.kl3m.ai/documents/govinfo/USCOURTS/USCOURTS-cand-3_09-cv-05659/USCOURTS-cand-3_09-cv-05659-49/pdf.json

Nature of Suit Code: 830
Nature of Suit: Patent
Cause of Action: 35:271 Patent Infringement

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United States District Court

For the Northern District of California

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IN THE UNITED STATES DISTRICT COURT

FOR THE NORTHERN DISTRICT OF CALIFORNIA

RICHTEK TECHNOLOGY CORPORATION,

Plaintiff,

 v.

uPI SEMICONDUCTOR CORPORATION,

POWERCHIP TECHNOLOGY CORP.,

MAXCHIP ELECTRONICS CORP., SILICON

XTAL CORPORATION, AMANDA DAI, and

JACKY LEE,

Defendants. /

No. C 09-05659 WHA

REQUEST FOR RESPONSE

Defendant uPI Semiconductor Corporation argues that the stay should remain in place at

least until March 2, 2015, the deadline for it to file a petition for writ of certiorari. 

By FEBRUARY 9 AT NOON, uPI shall please state whether (and by when) it will file a petition for

writ of certiorari. Also, Powerchip Technology Corporation’s position on the stay issue was not

included in the parties’ joint statement. All positions and authorities regarding lifting the stay

must be filed by FEBRUARY 9 AT NOON (and shall not exceed five pages).

Dated: February 4, 2015. WILLIAM ALSUP

UNITED STATES DISTRICT JUDGE

Case 3:09-cv-05659-WHA Document 393 Filed 02/04/15 Page 1 of 1