News & Analysis as of

Patent Litigation Divisional Applications

Brownstein Hyatt Farber Schreck

Divisional Patents in India: Strategic Impacts of Restrictive Divisional Practice

For patent attorneys, filing and prosecuting patent applications in foreign countries can be a fraught process. Each country has its own unique set of patent laws, which, though largely similar to one another, include small...more

Mintz - Intellectual Property Viewpoints

Understanding Chinese Voluntary Divisional Application Patent Practice

For many parts of the world, a voluntary divisional application (known as a continuation application in the U.S.) may be filed at any time during the pendency of any parent application. The claims in the voluntary divisional...more

McDermott Will & Emery

When a Divisional Is Not a Divisional: No Section 121 Safe Harbor for Reissue Patentee Who Retroactively Omitted New Matter - G.D....

Addressing the “safe harbor” provision under 35 U.S.C. § 121, the U.S. Court of Appeals for the Federal Circuit upheld a district court ruling that a reissue patent was invalid for obviousness-type double patenting. G.D....more

Foley & Lardner LLP

Examination Delay Earns Patent Term Adjustment Only In One Application

Foley & Lardner LLP on

In Mohsenzadeh v. Lee, the Federal Circuit affirmed the district court’s decision that the USPTO’s delay in issuing a Restriction Requirement in a parent application does not earn Patent Term Adjustment (PTA) for the ensuing...more

Foley & Lardner LLP

Federal Circuit Strikes Final Blow to Celebrex Patent

Foley & Lardner LLP on

In 2008, the Federal Circuit determined that claims 1-4 and 11-17 of U.S. Patent No. 5,760,068 were invalid for obviousness-type double patenting (OTDP) over a related parent patent, in part because the ‘068 patent was filed...more

5 Results
 / 
View per page
Page: of 1

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:
*By using the service, you signify your acceptance of JD Supra's Privacy Policy.
- hide
- hide