OC Patent Lawyer Orange County Patent Lawyer welcomes clients in the Orange County region, recommends cost efficient patent protection strategy

Subscribe Form

Receive Blog Updates

Published by: James Yang

Rescission of Proposed Rules to Continuation and Claims Practice

The rules regarding continuation practice and claim practice which were proposed and would have been implemented in 2007 have been enjoined ever since. On September 21, 2009, the Patent Office with GlaxoSmithKline and Dr. Tafas filed a joint motion to dismiss the appeal and vacate the judgment of the district court since the Patent Office [...]

1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading ... Loading ...

Print This Post Print This Post   

Reverse Payments

The typical payment in a patent litigation dispute flows from the alleged infringer to the patentee. The payment may represent damages incurred by the patentee to make the patentee whole and/or a licensing royalty fee if the patentee permits the alleged infringer to continue selling the patented product or method. The following case illustrates a [...]

1 Star2 Stars3 Stars4 Stars5 Stars (2 votes, average: 3.00 out of 5)
Loading ... Loading ...

Print This Post Print This Post   

Safe Harbor Provision for Divisional Patent Applications

The patent statute (35 USC § 121) indicates that divisional patent applications cannot be receive a double patenting rejection based on claims of a parent application. This is commonly known as the safe harbor provision of Section 121. The following case illustrates whether the safe harbor applies to a patent application that is a divisional [...]

1 Star2 Stars3 Stars4 Stars5 Stars (1 votes, average: 3.00 out of 5)
Loading ... Loading ...

Print This Post Print This Post   

Updated Look Is Obvious

  • 2 Comments
  • Posted on: September 28th, 2009 by James Yang

During examination of a patent application, the examiner and patent applicant may disagree on various issues such as claim interpretation, patentable subject matter, written description, novelty, obviousness, etc. After the examiner has rejected the patent application twice, the patent applicant may appeal the matter to the Board of Patent Appeals and Interferences (“BPAI”). The following [...]

1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading ... Loading ...

Print This Post Print This Post   

Product By Process Claims

One of the most important sections of a patent specification is the claims. The reason is that the claims define the metes and bounds of patent protection afforded under the patent. For example, the scope of patent protection afforded under a product claim that recites elements a, b and c extends only to a product [...]

1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading ... Loading ...

Print This Post Print This Post   

Specific Intent Required for Active Inducement of Patent Infringement

Liability for patent infringement may arise directly or indirectly. For direct patent infringement liability, a defendant makes, uses, sells, offers for sale or imports a product that infringes a patent. For indirect patent infringement liability, the accused actor is assisting someone else in directly infringing a patent either by inducing them to infringe or by [...]

1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading ... Loading ...

Print This Post Print This Post   

Reducing Scope of Doctrine of Equivalents Via Ensnarement Defense

As previously discussed in “Avoiding Patent Infringement,” the claims define the metes and bounds of patent protection afforded under a patent.  The claims can be infringed either literally which means that the alleged infringer practiced the claimed invention without any deviation.  If the alleged infringer practiced a variation of the claimed invention, then liability for [...]

1 Star2 Stars3 Stars4 Stars5 Stars (1 votes, average: 5.00 out of 5)
Loading ... Loading ...

Print This Post Print This Post