Limitations of the Australian Patent Office as an ISA or IPEA

When you select your international search authority and international preliminary examination authority, it is important to understand what subject matter each office is competent to search and examine. The Australian Patent Office will not be a competent...

Limitations of EPO as ISA & IPEA

 When you select your international search authority and international preliminary examination authority, it is important to understand what subject matter each office is competent to search and examine. For example, the EPO will not research or give an opinion on...

The ABCs of PCTs

ARIPO African Regional   Industrial Property Organization DO Designated Office   under the PCT (Chapter I) EAPO Eurasian Patent Office EO Elected Office under   the PCT (Chapter II) EPO European Patent Office IB International Bureau   (of the World Intellectual...

Using Article 19 and Article 34 in patent amendments

After a PCT applicant receives a search report and written opinion, he may wish to respond to the Examiner’s comments “on the record.” There are two ways this can be done – under Article 19 (Chapter I) or under Article 34 (Chapter II). Let’s compare these two...

What is a Chapter II Demand?

After you receive your International Search Report and Written Opinion, the next step in the PCT process is to consider submitting informal comments, an amendment under Article 19 or Article 34, and/or making a Chapter II Demand. Although fewer than half of PCT...