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open source
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intellectual property
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Report: Microsoft says open source violates 235 patents
May 14, 2007
Top Microsoft lawyer alleges in a magazine interview that the Linux kernel and OpenOffice.org violate hundreds of the company's patents.
TAGS:
patent
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open source
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open-source software
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Linux kernel
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Linux
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OpenOffice.org
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Steve Ballmer
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intellectual property
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Novell Inc.
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Oracle Corp.
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Red Hat Inc.
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lawyer
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Sun Microsystems Inc.
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IBM Corp.
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Microsoft Corp.
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article
IBM wins patent glory, but seeks reform
January 11, 2007
Big Blue was awarded the most U.S. patents in 2006, but it still wants patent system tweaks.
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patent
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IBM Corp.
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intellectual property
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open source
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e-commerce
Week in review: Microsoft's patent offensive
May 18, 2007
Company identifies infringed-on patents, invites infringers to strike licensing deals. Not many takers, so far.
TAGS:
patent
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open-source software
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open source
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Novell Inc.
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Week in review
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reader
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software company
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Microsoft Corp.
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Linux
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U.S.
IBM retains patent crown
January 11, 2005
Big Blue gets the blue ribbon--again--but HP moves up a notch. Japanese companies stay strong. IBM offers 500 patents for open-source use
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patent
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Japanese company
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IBM Corp.
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intellectual property
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open source
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HP
Microsoft agitates for open-source patent pacts
May 14, 2007
Company's more threatening stance spotlights its effort to pressure open-source firms to license its patents.
TAGS:
intellectual property
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patent
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open source
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open-source software
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open-source company
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Novell Inc.
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Red Hat Inc.
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Microsoft Corp.
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Linux
,
software company
Nokia: Linux kernel may use our patents
May 26, 2005
Finnish company is the latest to begin offering intellectual-property protections to open-source programmers.
TAGS:
Linux kernel
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patent
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Nokia Corp.
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open-source software
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open-source programmer
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Linux
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intellectual property
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IBM Corp.
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open source
Microsoft patent peace--or patent war?
November 3, 2006
By declaring a "patent peace" with Novell Linux, did the software company just declare patent war with the open-source realm?
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patent
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Novell Inc.
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open source
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Red Hat Inc.
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license agreement
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Steve Ballmer
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Linux
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GPL
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software company
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Microsoft Corp.
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Microsoft Windows
Is open source getting to Microsoft?
September 15, 2006
Pledge not to sue over Web services patents reflects the spread of the collaborative development model--as far as Microsoft, even.
TAGS:
Web service
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open source
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patent
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intellectual property
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standards
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software company
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vendor
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Microsoft Corp.
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Sun Microsystems Inc.
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Linux
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IBM Corp.
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Microsoft Windows
A patent commons project for open source
August 10, 2005
Open Source Development Labs plans to collate information on patents that have been donated to the open-source community.
TAGS:
Open Source Development Labs
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patent
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software patent
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open-source community
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IBM Corp.
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Sun Microsystems Inc.
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project
,
developer
IBM offers 500 patents for open-source use
January 11, 2005
Big Blue will let open-source developers use 500 software patents without fear of infringement lawsuits.
TAGS:
patent
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IBM Corp.
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Linux seller
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Linux
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U.S.
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database
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HP
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Microsoft Corp.
Open-source allies go on patent offensive
August 11, 2005
Red Hat and OSDL's new patent efforts take a different tack in trying to deter some intellectual-property attacks.
TAGS:
patent
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software patent
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Steve Mills
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open source
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intellectual property
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Open Source Development Labs
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Red Hat Inc.
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LinuxWorld
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ally
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IBM Corp.
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open-source software
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Sun Solaris
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threat
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Linux
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San Francisco
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programming
Education software firm OKs open-source patent use
February 1, 2007
Blackboard, whose software manages university courses, pledges not to use patents against open-source alternatives.
TAGS:
patent
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open source
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pledge
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intellectual property
HP: Don't like software patents? Learn to deal
February 15, 2005
Boycotting the patent system means "leaving oneself exposed for absolutely no good reason," says HP's Linux vice president.
TAGS:
software patent
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patent
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OSI
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Open Source Development Labs
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Richard Stallman
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Linux
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vice president
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founder
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HP
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Sun Microsystems Inc.
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idea
Novell vows patent defense of open source
October 12, 2004
Software maker says it will defend customers' open-source packages as vigorously as it would defend its own products.
TAGS:
Novell Inc.
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open-source software
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Linux
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IBM Corp.
Experts say Microsoft's patent quest won't go far
May 16, 2007
It's unrealistic for Microsoft to expect open-source groups to actively seek out patent infringements, experts say.
TAGS:
patent
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infringement
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engineer
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Linux kernel
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open-source software
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intellectual property
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Microsoft Corp.
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open source
,
Linux
Sun plans patent protection for open-source Solaris
November 18, 2004
Plans to provide umbrella from patent-infringement suits to outsiders using or developing the OS--a move to counter Linux. Sun posts early Java 6 code Photos: Sun execs talk tech
TAGS:
Sun Solaris
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Sun Microsystems Inc.
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intellectual property
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SCO Group Inc.
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Scott McNealy
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Linux
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open source
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Jonathan Schwartz
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patent
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Unix
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Red Hat Inc.
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protection
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open-source software
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IBM Corp.
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Java
Microsoft, Novell spar over Linux agreement
November 21, 2006
update Novell CEO issues open letter saying deal is not an admission that the open-source OS infringes on Microsoft's patents.New GPL clause to flip Microsoft-Novell agreement on its head?
TAGS:
Novell Inc.
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agreement
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Linux
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SuSE Linux
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Steve Ballmer
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letter
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SuSE
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Microsoft Corp.
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Red Hat Inc.
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open source
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IBM Corp.
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CEO
Warming up to open source
February 9, 2005
Web services standards group OASIS offers trio of patent policy options, but open-source purists say it's still too patent-friendly.
TAGS:
OASIS
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RAND Corp.
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open-source developer
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open source
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patent
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policy
,
standards
,
intellectual property
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IBM Corp.
Week in review: Microsoft's kick in the patents
February 23, 2007
While Microsoft finds itself in a dogfight over patents, battles over the iPhone trademark and satellite radio settle down.
TAGS:
American Software
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Alcatel
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Week in review
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AT&T Corp.
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Lucent Technologies Inc.
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intellectual property
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reader
,
U.S.
,
lawyer
,
open source
,
Microsoft Corp.
,
MP3
,
video
,
Microsoft Windows
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