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Patent Prosecution Patent Prosecution History United States Patent and Trademark Office

Volpe Koenig

Working within the USPTO Track 1 Limits

Volpe Koenig on

The U.S. Patent and Trademark Office's (USPTO) Prioritized Patent Examination Program, known as the Track-1 Program, provides an accelerated patent application examination in exchange for additional filing fees to those...more

Mintz - Intellectual Property Viewpoints

Expediting Patent Prosecution with the Newly Extended Collaborative Search Pilot Program

On February 4, 2021 the U.S. Patent and Trademark Office (USPTO) extended for two years the expansion of the Collaborative Search Pilot Program (CSP), which began in 2015 and is now scheduled to end October 31, 2022. The CSP...more

Smart & Biggar

File wrapper estoppel in Canada

Smart & Biggar on

The Canadian Patent Act was amended last year to include a new provision which allows prosecution histories into evidence in patent proceedings to rebut representations made by the patentee regarding claims construction. ...more

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