Kehl, Ascherl, Liebhoff & Ettmayr

Patentanwälte · Partnerschaft mbB


Homepage of the patent law firm Kehl, Ascherl, Liebhoff & Ettmayr, Patentanwälte Partnerschaft mbB
Legal form: Partnerschaftsgesellschaft mit beschränkter Berufshaftung (PartG mbB)

Content Support:
Dipl.-Ing. Andreas Ettmayr
Dipl.-Biol. Dagmar Liebhoff

Address Main Office München:    Address Branch Office Hamburg:
Emil-Riedel-Str. 18   Steinhöft 11
80538 Munich   Slomannhaus (6th floor)
    20459 Hamburg
Phone: +49 / (0)89 - 99 89 49 00    
Fax: +49 / (0)89 - 99 89 49 01   Phone: +49 / (0)40 - 36 90 57 42
E-Mail:   E-Mail:

Partners authorized to represent the firm:

Andreas Ascherl
Patentanwalt, European Patent Attorney, European Trademark and Design Attorney

Andreas Ettmayr
Patentanwalt, European Patent Attorney, European Trademark and Design Attorney

Dagmar Liebhoff
Patentanwältin, European Trademark and Design Attorney

Competent Chamber of Patent Attorneys:

Im Tal 29
80331 Munich
Telefon: +49 / (0)89 / 24 22 78-0
Telefax: +49 / (0)89 24 22 78 24
Patentanwaltskammer (Supervision acc. to § 6 Nr. 3 TDG)

Profession-specific information according to § 6 TDG

The following profession-specific regulations apply to patent attorneys:

Professional Liability Insurance

The professional liability insurance exists with Zurich Insurance plc NfD, 53287 Bonn. The territorial scope of the insurance cover includes activities at least in the Member States of the European Union and thus meets at least the requirements of the

The information on this website is provided for the purpose of general information only and does not constitute professional legal advice per se. The transfer and receipt of this information does not create any business relationship of any kind.

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