Patent attorney profile
Dipl.-Ing. Walter Nau
Patent attorney (Patentanwalt), Köln
- Checked in the official register of patent attorneys (Patentanwaltsverzeichnis) of the Patentanwaltskammer on 28 October 2026
Details from the official register of patent attorneys (Patentanwaltsverzeichnis) of the Patentanwaltskammer
- Name
- Dipl.-Ing. Walter Nau
- Professional title
- Patent attorney (Patentanwalt)
- Admitted since
- 14 March 1974
- Firm address
- Johann-Pullem-Str. 8, 50999 Köln
- Phone
- (02236) 96 33 73
- Fax
- (02236) 96 33 74
- W.H.Nau@t-online.de
Source: Amtliches Patentanwaltsverzeichnis der Patentanwaltskammer (§ 29 PAO), as of 28 October 2026. The register is kept in German.
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