Patent attorney profile
Dipl.-Ing. Ulrich Kross
Patent attorney (Patentanwalt), Patentanwälte Hemmerich & Kollegen, Siegen
- Checked in the official register of patent attorneys (Patentanwaltsverzeichnis) of the Chamber of Patent Attorneys (Patentanwaltskammer) on 28 October 2026
More lawyers in Siegen
- Frank Baranowski
- Sarah Schlauß
- Alexander Christoph Sascha Meindl
- Wolf Heller
- Thomas Plett
- Steffen Reppel, LL.M. MJI
Details from the official register of patent attorneys (Patentanwaltsverzeichnis) of the Chamber of Patent Attorneys (Patentanwaltskammer)
- Name
- Dipl.-Ing. Ulrich Kross
- Professional title
- Patent attorney (Patentanwalt)
- Admitted since
- 19 April 2004
- Firm
- Patentanwälte Hemmerich & Kollegen
- Firm address
- Hammerstr. 2, 57072 Siegen
- Phone
- (0271) 77 01 80 0
- Fax
- (0271) 77 01 80 29 9
- patentanwaelte@hemmerichundkollegen.de
- Website
- www.hemmerichundkollegen.de
Source: Amtliches Patentanwaltsverzeichnis der Patentanwaltskammer (§ 29 PAO), as of 28 October 2026. The register is kept in German.
Other patent attorneys at this firm
Is something wrong? Request a correction. We change details from the register only when they change there.
Not sure who fits your case?
Describe your case in English. Our assistant asks a few questions, writes a German summary for the lawyer and shows matching lawyers.