Author: Troels Peter Rørdam

New Patent Prosecution Highway Agreement between the DKPTO and Russias ROSPATENT enters into force

As mentioned in my previous blog entry dated 23 January 2012, the DKPTO announced that due to user demand

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New PPH-agreement between Denmark and Israel

The year of 2012 has arrived with new possibilities for Danish patent applicants who wish to obtain a patent

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Cooperative Patent Classification – a new patent classification system

Everybody who ever conducted patent litterature searches knows the problems arising from the very different criteria for classifying patents

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Patent Prosecution Highway – Sweden and NPI entering the PPH-network

As I mentioned in my blog entry of 19 september, the number of PPH-agreements has increased, introducing new possibilities

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Patent Prosecution Highway – MOTTAINAI: Ease of requirements

During the summer of 2011 the first steps in the process of simplifying requesting accelerated prosecution of patent applications

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China to drive on to the Patent Prosecution Highway

According to a USPTO press release, the intellectual property offices of China (SIPO) and USA (USPTO) have signed a

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Patent Prosecution Highway III – Geographical overview

The concept of PPH was originally proposed by the Japanese Patent Office (JPO) as a bilateral agreement between the

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What is the Patent Prosecution Highway?

The Patent Prosecution Highway (PPH) is a concept originally proposed by the Japanese Patent Office (JPO). PPH has the

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