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I started IP Newsflash in 2004 when training to become a patent attorney with the goal to always see the latest communications from the IP Offices, IP related decisions and other IP related news. 

IP Blogs

The U.S. Patent and Trademark Office (USPTO) issued a significant Decision on Remand on Monday, Apri ...
Sun, 03 May 2026 16:15:56 +0200
Get ready for the new working week with a summary of all the stories posted on the IAM platform over the past seven days
Sun, 03 May 2026 09:30:00 +0200
For the first time since the AIA, ex parte reexam requests have eclipsed IPR petitions, driven by th ...
Sat, 02 May 2026 20:54:58 +0200
Six pending Federal Circuit en banc patent petitions cluster around eligibility, Rule 702, ANDA infr ...
Sat, 02 May 2026 19:35:58 +0200
“More time, more money, more risk”: Tactical approaches for SEP success harder than ever as courts collide 
Sat, 02 May 2026 07:30:00 +0200
Columbia University cannot escape a trademark infringement lawsuit brought by Columbia Sportswear or ...
Fri, 01 May 2026 23:05:57 +0200
Callaway Golf Co. asked a California federal court to throw out claims it has run a disparaging smea ...
Fri, 01 May 2026 21:00:24 +0200
Renowned fashion house Vivienne Westwood has agreed to end an intellectual property dispute initiate ...
Fri, 01 May 2026 19:07:49 +0200
Meade J.'s Samsung v. ZTE FRAND judgment extends the InterDigital non-FRAND factors framework to US ...
Fri, 01 May 2026 18:45:52 +0200
A California federal judge has entered judgment in a battle between a Napa Valley winery and an atto ...
Fri, 01 May 2026 18:42:10 +0200
The Patent Trial and Appeal Board has found that only some of the claims in a computer memory patent ...
Fri, 01 May 2026 18:14:06 +0200

Notices From the Offices

Sun, 03 May 2026 04:35:41 +0200
Sun, 03 May 2026 04:35:41 +0200
Sun, 03 May 2026 04:35:41 +0200
Use this form to request to terminate a cooling off period if you are the opponent.
Fri, 01 May 2026 23:01:04 +0200
Use this service only if both sides agree to extend, otherwise, we will not grant the request.
Fri, 01 May 2026 23:01:04 +0200
Use this service only if both sides agree to a cooling off period, otherwise we will not grant the request.
Fri, 01 May 2026 23:01:04 +0200
These statistics include monthly data for patents, trade marks and designs.
Thu, 30 Apr 2026 08:30:04 +0200
Understand how Alibaba, Amazon, eBay, Facebook, Temu and Tiktok help rights holders protect their intellectual property.
Wed, 29 Apr 2026 08:36:18 +0200
Publication date 29 April 2026.
Wed, 29 Apr 2026 03:30:04 +0200
Official statistics include the latest annual data breakdowns for patents, trade marks, and designs for 2025, based on IPO administrative data.
Tue, 28 Apr 2026 12:20:14 +0200

IP Decisions

Vorrichtung zum Brechen von SteinenZu den Anforderungen an die Büroorganisation im Zusammenhang mit ...
Thu, 30 Apr 2026 21:08:40 +0200
In der Patentnichtigkeitssache…betreffend das europäische Patent 3 091 114(DE 50 2016 003 374)hat ...
Wed, 29 Apr 2026 21:08:25 +0200
Tür- und Fenstersensor 1. Ist eine teilweise Zurücknahme des Widerspruchs gegen den Löschungsantr ...
Wed, 22 Apr 2026 21:07:51 +0200
Erkennung von Netzwerkbedrohungen Wird während Streitgebrauchsmuster eines laufenden veräußert Ge ...
Tue, 21 Apr 2026 21:07:07 +0200
Trocknung von KlärschlammEin großer zeitlicher Abstand zwischen einer z. B. aus dem Jahr 1921 stam ...
Tue, 21 Apr 2026 21:07:07 +0200
In der Beschwerdesache…betreffend die Marke 30 2014 008 508hat der 26. Senat (Marken-Beschwerdesen ...
Tue, 10 Mar 2026 22:09:16 +0100
NeuschwansteinerFür das Vorliegen einer freihaltebedürftigen geographischen Herkunftsangabe von Or ...
Fri, 06 Mar 2026 22:07:35 +0100
Hinweis der Dokumentationsstelle des Bundespatentgerichts:Rechtsbeschwerde zugelassen - jedoch nicht eingelegt
Thu, 05 Mar 2026 22:09:00 +0100
Stahlkolben Ob Figuren in Patentveröffentlichungen als lediglich schematische Darstellungen anzuseh ...
Thu, 05 Mar 2026 22:09:00 +0100
Jura To Go 1. Die Bezeichnung „to go“ wird in der Werbesprache seit Langem als Hinweis auf die s ...
Wed, 04 Mar 2026 22:09:59 +0100
In der Beschwerdesache…betreffend die Marke 30 2015 033 808hat der 28. Senat (Marken-Beschwerdesen ...
Tue, 03 Mar 2026 22:08:57 +0100

Rolf Claessen's Content

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Fri, 01 May 2026 10:45:28 +0200
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Fri, 27 Mar 2026 05:15:16 +0100
(https://www.ipfridays.com/wp-content/uploads/2026/02/172.png) I am Rolf Claessen and together with ...
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(https://www.ipfridays.com/wp-content/uploads/2025/12/Brian-Buss-300-x-300.jpg) Brian is: Managing D ...
Fri, 26 Dec 2025 04:28:01 +0100
Brian is: Managing Director, GlassRatner Here is his LinkedIn bio to post in the shownotes: https:// ...
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(https://www.ipfridays.com/wp-content/uploads/2025/11/aloys-huettermann.png) I am Rolf Claessen and ...
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