5440749

11 known cases. View patent page →

Cases
11
Active
1
10 closed
Filed
2008–2012
Top venue
N.D. California
5 cases

Filing activity

2008: 3 cases3'08'09'10'112012: 3 cases'12
Cases asserting US Patent 5440749 filed per year.

HTC Corp. et al. v. Technology Properties Ltd. et al.

judgment
Docket:
5:08-cv-00882
Filed:
2008-02-08

HTC filed a declaratory-judgment action of invalidity/non-infringement as to the '336, '584, '749 and '148 patents. TPL counterclaimed for infringement of the '336, '749, '148 and '890 patents. After trial, the jury found HTC literally infringed claims 6, 7, 9, 13, 14 and 15 of the '336 patent with a $958,560 lump-sum royalty, not willful; JMOL denied and final judgment entered for TPL. Other patents were dismissed or carved out.

ASUSTeK Computer Inc. v. Technology Properties Ltd. et al.

settled/dismissed
Docket:
5:08-cv-00884-JF
Filed:
2008-02-08
Terminated:
2009-02-25

ASUSTeK brought a declaratory judgment action naming US 5,440,749, US 5,809,336, US 5,809,623, US 5,809,638, and US 5,784,584; the complaint was amended July 10 and September 23, 2008. The case settled December 18, 2008, and all claims were dismissed February 25, 2009.

HTC Corporation et al. v. Technology Properties Limited et al.

partially dismissed; '890 claims dismissed Sept. 19, 2013; '336 reached jury
Docket:
5:08-cv-00882-PSG
Filed:
2008-02-08

HTC filed a declaratory judgment action against TPL, Patriot Scientific and Alliacense; the '890 patent was added by amended complaint on July 10, 2008. TPL counterclaimed for infringement of '336, '749, '148 and '890. On Sept. 19, 2013, all claims relating to the '890 patent were dismissed by stipulation; only the '336 patent reached the jury.

Technology Properties Limited LLC et al. v. Kyocera Corp.

stayed
Docket:
4:12-cv-03860 (YGR)
Filed:
2012-07-24

Part of the July 24, 2012 coordinated N.D. Cal. campaign asserting '336, '749 and '890 against Kyocera. On Nov. 26, 2012, the entire action was stayed pending the ITC investigation.

Technology Properties Limited LLC et al. v. Barnes & Noble, Inc. et al.

stayed; DJ counterclaims; no trial date set
Filed:
2012-07-24

Part of the July 24, 2012 coordinated N.D. Cal. campaign asserting '336, '749 and '890 against Barnes & Noble over NOOK products. Stayed Sept. 26, 2012 – May 19, 2014 during the related ITC investigation; answered June 9, 2014 with DJ counterclaims. Later related to seven other TPL cases and referred to a magistrate judge; no trial date set.

Technology Properties Limited LLC et al. v. Acer et al.

no violation found
Filed:
2012-07-23

Section 337 ITC investigation filed July 23, 2012 alongside the N.D. Cal. campaign, asserting '336, '749 and '890. The ITC ultimately found no violation as to the asserted '336 patent claims; TPL did not appeal.

Patriot Scientific Corporation v. Technology Properties Ltd. et al.

settled

Patriot Scientific sued Technology Properties Ltd., Daniel Leckrone, and Charles Moore over ownership of the Moore Microprocessor Portfolio patents expressly including US 5,440,749 and others. The dispute was resolved/settled in June 2005, with TPL granted responsibility for commercialization and licensing.