Patent Knowledge News

Unitary Patent in European Patent Register

Focus Indonesia

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Worldwide IP seminars on five jurisdictions

Solutions to the Easter egg hunting challenge

Share your Espacenet results as data visuals

PART III – publication kind codes and using ST.30 tags

Easter egg hunting challenge

Short time window when monitoring Chinese applications

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Part II – exotic kind codes and number suffixes: the details

Important news for users of Chinese patent information

EPO learning event alerts

EPO publishes first EP applications with sequence listings according to WIPO Standard ST.26

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Unitary Patent information in patent knowledge

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Part I – exotic kind codes and number suffixes, an overview

New patent analytics Patent Knowledge Nuggets released

Finding requests to delay grants in the European Patent Register

How using patent knowledge can help you to find innovative business partners

Patent Knowledge News celebrates World Braille Day

'Tis the season to be baking … falalalalaaa … lalalala!

Publication of first EP application with Montenegro as designated contracting state

The role of patent knowledge in innovation and sustainability

South Korea: tips for monitoring examination requests

Part III: Buddhist calendar and Hijri years

Sequence listings in ST.25 txt format / New developments in China and Vietnam

The weekly updates

Espacenet reaches 140 million documents / USPTO's Public PAIR system replaced by Patent Center

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Report on the EPO's second Patent Knowledge Week 2022

Combining two powerful products for the perfect search

Montenegro becomes a contracting state / New set of Patent Knowledge Nuggets released

The importance of space-borne sensing technologies for the UN-SDGs

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New milestone reached in INPADOC / update on utility model law in Korea

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Finding post-grant events in EPO services

Espacenet help files released / new functions for searching Korean licensee data in KIPRIS

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Part II: Taiwanese Republican years

Patent citations are like music to our ears

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A valuable tool for understanding EP patent document publication numbers

Sequence listings available in the Register in ST.26 XML format

Here are some fun inventions for the summer to help keep you cool, hydrated and entertained!

Save the dates: 4-7 October 2022

Celebrating a sweet, sweet day with some traditional knowledge!

The latest trends in the field of electrolysers and their importance for our world.

Learn, share and connect to support innovation!

Solution to the previous challenge

Part I: Japanese imperial years

Save the dates: 14 and 15 June

Celebrating a healthy, equitable and environmentally-friendly invention!

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Standards play an important role in search reports in many technical areas.

… in Espacenet you can find applicants or inventors residing in a certain country?

Solution to the previous challenge

Recent and upcoming developments in Asian patent information

"Spirit in motion": how inventions support Paralympic athletes

…you can use a template with predefined search fields in Espacenet?

How patent data helps monitor trends in water-related innovation

Do you sometimes struggle to make sense of patent documents in a foreign language?

How do you make Japanese inside-out boiled eggs?

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More countries have joined the Federated Register and the deep-linking service

and why you should not search by publication date

Thanks to two women, you can see clearly now!

Availability of the Cooperative Patent Classification (CPC) on the day of publication on published EP documents.

Let's celebrate women inventors today and every day

Here is the solution to our end-of-year crossword challenge

Why it can be dangerous to focus only on laid-open publications (“A” documents) in a prior art monitoring

Patent Translate - a success story thanks to our users and co-operation partners

The role patent knowledge plays in building sustainable solutions

The first three videos in the Patent Knowledge Nuggets series have been released!