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Month: April 2012

Patent Litigation

Defending the Patent Case: Discovery Primer on Requests for Production

April 30, 2012April 29, 2012stevehansendiscovery

Many patent litigation treatises or other secondary materials describe the types of discovery devices that can be used in patent cases, but few of them discuss what to seek—and why.  Attorneys who are new to patent litigation often rely on exemplars of
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Claim Construction, Patent Litigation

Tell Me a Story About Claim Construction

April 23, 2012April 21, 2012stevehansenclaim construction

[pullQuote position=”left”]“Create a narrative from the intrinsic evidence by using the claim terms in a manner that is consistent with your constructions and inconsistent with your opponent’s constructions”[/pullQuote]Storytelling is the key persuasive device used to win lawsuits.  Early in any case, good
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Patents, Portfolio Development and Innovation, Uncategorized

Are You Sure You Own That Technology?

April 16, 2012April 13, 2012stevehansenPatent Ownership

So, you hired a brilliant engineer to design a new medical device for your company.  He used your computers, your staff, your vendors, your testing equipment, and developed it on “company time.”  He received the salary that was agreed-upon for his efforts.
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Cases in the News, Patent Litigation, Patents

Yahoo v. Facebook–Facebook Returns Fire

April 9, 2012April 6, 2012stevehansenPatent litigation, Statutory Subject Matter

On April 3 Facebook answered Yahoo’s patent infringement complaint in the pending lawsuit in the Northern District of California.  As many people predicted, Facebook also alleged patent infringement claims against Yahoo based on 10 of Facebook’s patents.  We discussed Yahoo’s patents and
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Claim Construction, Infringement, Invalidity, Patent Litigation

Defending the Patent Case – Make the Patent Holder Commit

April 2, 2012April 2, 2012stevehansenPatent litigation

Forcing patent holders to commit to their positions as early as possible is critical for successfully defending a patent case.  There is often tension between the patent holder’s infringement case and its validity case, and it is important to force and pin
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Tag Cloud

Claim Construction (13) Infringement (13) Invalidity (26) Patentability (17) Patent Infringement (7) Patent Invalidity (13) Patent Litigation (41) Patent Preparation and Prosecution (36) Patents (44) Portfolio Development and Innovation (39) Reexamination and Post Grant Review (7)

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