Posts Tagged: "Cooperative Patent Classification"

A Look Inside Patent Processes at the USPTO: Effects of the Pandemic and Upcoming Changes

On Thursday, July 30, U.S. Patent and Trademark Office (USPTO) Commissioner for Patents Drew Hirshfeld and other USPTO staff updated attendees of IPWatchdog and LexisNexis’ webinar, “A Conversation with the Commissioner: A Look Inside Patent Processes at the USPTO,” on issues such as staffing, reopening plans, and upcoming new processes for routing patent applications.

Eileen McDermott

August 3, 2020

Techniques for Patenting Blockchain in Europe, the United States, China and Japan

Patentability of Blockchain is a hot topic primarily because of the tremendous expectations around this emerging, disruptive and promising technology. On December 5, 2018, the European Patent Office (EPO) held an International Conference on Patenting Blockchain at The Hague to explore this topic in detail.

Practitioners who work on patent applications or clearance advice in this field should be careful in the choice of keywords for prior art searches and should be aware of what kind of patent they are seeking: core technology (with possible risks of a pure algorithm objection), applied technology, and virtual currency claim (which is excluded in China).

Andrea Perronace

January 30, 2019

A Better Way to File Patent Applications

The PathWays system is designed to help applicants predict which art units an application is likely to be filed before the application is even filed. A unique semantic search algorithm compares user submitted text to weighted key words derived from an exhaustive collection of application documents clustered in each USPTO art unit.

Megan McLoughlin

April 14, 2016

Patent Searching 101: A Patent Search Tutorial

Inventors and entrepreneurs who are looking to cut costs frequently want to do their own patent search. This is a wise first move, but inventors need to be careful. It is quite common for inventors to do a patent search and find nothing even when there are things that could and would be found by a professional searcher. So while it makes sense to do your own search first, be careful relying on your own search to justify spending the thousands of dollars you will need to spend to ultimately obtain a patent. In other words, nothing in this article should be interpreted as me suggesting that inventors can or should forgo a professional patent search. There is simply no comparison between a patent search done by an inventor and a patent search done by a professional searcher. Having said that, every inventor should spend time searching and looking if for no other reason than to familiarize themselves with the prior art. Of course, if you can find something that is too close on your own you save time and money and you can move on to whatever invention/project is next.

Gene Quinn

July 11, 2015

USPTO and KIPO Announce Expansion of the Cooperative Patent Classification System

The latest cooperation between KIPO and the USPTO also achieves the goal of KIPO classifying its patent collection in of the Cooperative Patent Classification system ahead of schedule. Starting January 1, 2015, KIPO will begin classifying its entire new patent collection using CPC.

U.S.P.T.O.

September 25, 2014

Congressional Testimony: Lee on USPTO Patent Operations

Lee will tell Congress that the USPTO is on pace during FY 2014 to receive nearly 600,000 patent applications, which represents an increase of more than 5% as compared to FY 2013. The PTO backlog of unexamined patent applications is less than 620,000 which is down from more than 750,000 in 2009 (a 17.3 percent decrease)… On a cynical note, I will observe that reducing the backlog will become much easier for the USPTO, as will meeting pendency goals, based upon the United States Supreme Court’s breathtaking decision in Alice v. CLS Bank. While not a subject of this hearing, as more and more becomes per se unpatentable as the result of 35 U.S.C. 101, the USPTO should easily be able to meet these goals, particularly in light of the reality that over 50% of patents issued by the USPTO related to software innovations.

Gene Quinn

July 30, 2014

USPTO and KIPO Announce Launch of Cooperative Patent Classification System Pilot

The pilot between KIPO and the USPTO marks a major first step towards KIPO classifying its patent collection using the CPC. For the pilot, KIPO will apply the CPC classification to patent documents in particular technologies, namely, technologies for which filings have been especially active at KIPO. KIPO will work together with the USPTO to identify these technologies.

U.S.P.T.O.

June 6, 2013

USPTO and EPO Publish Advance Version of Cooperative Patent Classification System

The U.S. Commerce Department’s United States Patent and Trademark Office (USPTO) and the European Patent Office (EPO) today announced early publication of a classification system meant to speed the patent granting process for applicants to both Offices. The Cooperative Patent Classification (CPC) system and finalized CPC definitions are now available in advance of the January 1, 2013, official launch. The CPC is a joint USPTO-EPO project aimed at developing a common classification system for technical documents in particular patent publications, which will be used by both offices in the patent granting process.

U.S.P.T.O.

October 1, 2012