The European Patent Office has created a new classification scheme for green technologies and applications related to the mitigation of climate change. The new category, identified as Y02 in the ECLA classification, has two main subclasses:
* Y02C - CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE
GASES [GHG]
* Y02E - REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO
ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION [N1006]
Each subclass is further subdivided into dozens of sub-groups. There are about 17,000 patents classified in Y02 but more will appear in the coming weeks.
About Me
- Michael White
- I'm the librarian for research services in the Engineering and Science Library at Queen's University in Kingston, Ontario. I've been working with patent information since 1991, including seven years at the U.S. Patent and Trademark Office. I believe that the dissemination of patent information is a public good and should be promoted, especially in the education of science and engineering students.
IP Blogs
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In re Cellect (Fed. Cir. 2023)7 months ago
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How Close is Not Close Enough?5 years ago
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Steve's new blog10 years ago
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