Patent attorney profile
Dr. rer. nat. Dipl.-Chem. Joachim Renken
Patent attorney (Patentanwalt), Hoffmann Eitle PartmbB, München
- Checked in the official register of patent attorneys (Patentanwaltsverzeichnis) of the Patentanwaltskammer on 28 October 2026
At a glance
- Opening hours
- Montag 08:00 bis 19:00
- Dienstag 08:00 bis 19:00
- Mittwoch 08:00 bis 19:00
- Donnerstag 08:00 bis 19:00
- Freitag 08:00 bis 18:00
- Samstag geschlossen
- Sonntag geschlossen
Sources: Google, retrieved on 24 October 2026. Focus areas and opening hours are the lawyer's or firm's own words.
Location of the firm
Reviews of the firm
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Details from the official register of patent attorneys (Patentanwaltsverzeichnis) of the Patentanwaltskammer
- Name
- Dr. rer. nat. Dipl.-Chem. Joachim Renken
- Professional title
- Patent attorney (Patentanwalt)
- Admitted since
- 25 May 2000
- Firm
- Hoffmann Eitle PartmbB
- Firm address
- Arabellastr. 30, 81925 München
- Phone
- (089) 92 40 90
- Fax
- (089) 91 83 56
- JRenken@HoffmannEitle.com
- Website
- www.hoffmanneitle.com
- Further office
- Paseo de la Habana 9-11, 28036 Madrid
Source: Amtliches Patentanwaltsverzeichnis der Patentanwaltskammer (§ 29 PAO), as of 28 October 2026. The register is kept in German.
Other lawyers at this firm
- Dr. rer. nat. Sabine Kohls, M.Sc.
- Dipl.-Ing. (Univ.) Andreas Görg
- Carima Weinert, M.Sc.
- Dr. jur. Clemens Tobias Steins, LL.M.
- Dipl.-Biol. Carla Roth
- Dr. Christian Horst Schreiber, B.A. M.Sci.
- Dr. rer. nat. Dipl.-Biol. Claudia Eva-Maria Unsin
- Dr. Maximilian Johannes Zangs
- Dr. rer. nat. Dipl.-Chem. Jan-Hendrik Spilgies
- Dr.-Ing. Dipl.-Phys. Georg R. Siegert
- Dr. MChem Marie Isabel Thomson
- Dr. rer. nat. Dipl.-Phys. Univ. Narayan Sircar
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