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HEMPFING PATENTANWÄLTE Hempfing, Wilmes & Softwareingenieur Obentheuer, Part mbB

Köpenicker Str. 145

10997 Berlin


AG Charlottenburg: PR 1748

VAT (USt-ID): DE 364 752 407

Responsible for the content according to § 5 TMG (German Law on Remote Services):

Lutz Hempfing, Sebastian Obentheuer*, Jan Wilmes


* Partner Sebastian Obentheuer is NOT a Patent Attorney or comparable legal advisor and will NOT provide legal advice at any time.

Liability notice:
Despite careful control of the content, we assume no liability for the content of external links. The operators of the linked pages are solely responsible for their content.


Professional title "Patentanwalt/Patentanwälte"(Patent Attorney):


"Patentanwalt/Patentanwälte" is a legally protected professional title; accordingly, our Patent Attorneys belong to the "Patentanwaltskammer" (Chamber of Patent Attorneys), which is also the competent supervisory authority:

Tal 29
80331 Munich


State of accreditation: Federal Republic of Germany


The following professional regulations apply to "Patentanwalt/Patentanwälte" (the abbreviations are linked in each case):
- Patent Attorneys' Ordinance (PAO)
- Professional Code of Conduct for Patent Attorneys (BOPA)

- Rules of Professional Conduct of the International Federation of Patent Attorneys (FICPI)


Professional titles "European Patent Attorney" and "European Patent Litigator"


"European Patent Attorney" and "European Patent Litigator" are legally protected professional titles; accordingly, our European Patent Attorneys are also members of the competent supervisory authority:


Bayerstr. 83
80335 Munich


Our "European Patent Attorneys" are thus admitted to practice before the European Patent Office and entered in its list; see: Search for professional representatives.

Our "European Patent Litigators" are thus admitted to practice before the Unified Patent Court according to Rule 12 of the EPLC Rules and entered in its list; see: Search for representatives.


They are both subject to the regulations of the epi

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