We get your ideas up and running with professional support in safeguarding your achievements in research and development ... for more than 70 years.


GLÜCK · KRITZENBERGER is a partnership of patent attorneys located in Regensburg and Munich. Our origins date back to the 1940s. With our expertise in technology and law and 70 years of experience in the protection of intellectual property rights we know how to safeguard your interests in the face of fierce competition. Our clients at home and abroad rely on us all the way from filing their intellectual property rights up to enforcing claims before court. Our clients range from individual inventors to major industrial corporations. Only top-quality results can justify the long-term confidence we enjoy among our clients.


We are dedicated to assist you in all aspects of national and international intellectual property rights all the way from development of your innovation up to enforcing your claims – if necessary before court. We are also trying to find amicable solutions for conflicting situations in using mediation as an alternative to resolving conflicts before court.

  • Drafting and filing patent applications and utility models
  • Applying for and managing of trademarks and designs
  • Performing prior art searches
  • Drafting translations
  • Drafting licence agreements
  • Infringement proceedings
  • Mediation
  • Monitoring annuities
  • Drafting expert opinions
  • Developing intellectual property rights strategies
  • Judging patentability in the light of prior art
  • Patent portfolio consultation, product clearing
  • Monitoring third party intellectual property rights
  • Performing competitor analysis
  • Employees' inventor act
  • Plant breeders' rights

  • Mechanical engineering
  • Automotive engineering
  • Conveyor/elevator systems
  • Medical engineering
  • Computer technology hard-/software
  • Sewage treatment
  • Paper-/textile production
  • Metallurgy
  • Electrical engineering
  • Analytics
  • Construction
  • Catalyst technology
  • Materials
  • Regenerative energy systems
  • Yarns
  • Semiconductor technology
  • Chemistry
  • Biology
  • Biotechnology
  • Agricultural engineering
  • Molecular Biology
  • Packaging technology
  • Mechatronics

Patentanwalt Bayern


We get your ideas up and running.


We provide qualified, rapid and professional services to our clients. Seven patent attorneys supported by technical experts and paralegals are at your disposal.

Team GK Patent Regensburg

Heiko Aufschneider

Dipl.-Ing. (FH) Patentwesen


Stefanie Baldauf



Martin Glück

Dipl.-Ing. Elektrotechnik, LL.M.


Dr. Renate Grassl

Dr. rer. nat., Diplom-Biologin


Gabriele Habla



Andrea Jobst

Dipl.-Ing. (FH) Gartenbau


Claudia Kiendl

B.A. BWL, B.A. Spanische Philologie


Dr. Jürgen Kritzenberger

Dr. rer. nat., Diplom-Chemiker


Daniel Nagler

Dipl.-Ing. (FH) Patentwesen


Marion Raab-Carrier



Carina Spandl



Dr. Hendrik Wahl

Dipl.-Ing. Werkstoffwissenschaften


Dr. Gerhard Wolf

Dipl.-Ing. Elektrotechnik

in Kooperation mit der Patentanwaltskanzlei

IP Architects


GLÜCK · KRITZENBERGER — Locations in Munich and Regensburg

German Patent Attorneys Munich


Maximilianstr. 35a
80539 Munich
Telephone: +49 89 452352-132
Telefax: +49 89 452352-110
E-Mail: munich@gkpatent.de
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German Patent Attorneys Regensburg


Hermann-Köhl-Str. 2a
93049 Regensburg
Telephone: +49 941 297869-0
Telefax: +49 941 297869-22
E-Mail: regensburg@gkpatent.de
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Glück · Kritzenberger Patentanwälte PartGmbB (address as above) Authorized to represent the partnership Martin Glück, Jürgen Kritzenberger, Hendrik Wahl VAT DE268586670 responsible for content Martin Glück (address as above) website studioh8

Glück · Kritzenberger Patentanwälte PartGmbB is a partnership mbB, registered at Amtsgericht Regensburg no. 111.

Relevant professional liability insurance: All patent attorneys and Glück Kritzenberger Patentanwälte PartGmbB respectively, carry professional financial loss and liability insurance provided by R+V Allgemeine Versicherung AG (Raiffeisenplatz 1, 65189 Wiesbaden). Insurance number: 406/25/542093943; territorial scope of coverage: global.

All Patent Attorneys are members of deutsche Patentanwaltskammer München and Institute of Professional Representatives before the European Patent Office EPI.

"Patentanwalt" is the designation of a regulated profession in accordance with the law of the Federal Republic of Germany which refers to German Patent Attorneys.
"Europäischer Patentvertreter" or "European Patent Attorney" is the designation of the professional representatives admitted before the European Patent Office according to the regulations of the European Patent Convention.
"Europäischer Markenvertreter" or "European Trademark Attorney" is the designation of the professional representatives admitted before the European Union Intellectual Property Office according to the regulations of the Council Regulation (EC) No 207/2009 of 26 February 2009 on the European Union Trademark. “Europäischer Geschmacksmustervertreter” or “European Design Attorney” is the designation of the professional representatives admitted before the European Union Intellectual Property Office according to the regulations of the Council Regulation (EC) No 06/2002 of 12 December 2001 on the Community Designs.

Patentanwälte and European Patent Attorneys are subject to the following professional rules:

  • Patentanwaltsordnung (BGBl. I 1966, S. 557, last amended in BGBl. I 2015, S. 2517, accessible under http://bundesrecht.juris.de/patanwo/),
  • Berufsordnung der Patentanwälte (Mitt. 1997, 243), FICPI Code of Conduct (accessible under www.ficpi.org),
  • Code of Professional Conduct of the epi (epi-Information 2/2001, S. 75, accessible under www.patentepi.com).

This website provides general information and comments. No claim is being made as to the completeness of this web site. Also, nothing in this website constitutes legal advice. Liability is insofar not assumed. We recommend obtaining professional advice regarding any problem or matter before taking action with respect to any information contained in this website.

Privacy Policy

Glück · Kritzenberger Patentanwälte PartGmbB operates the website http://www.gkpatent.de. We use your Personal Information only for providing and improving our website. By using our website, you agree to the collection and use of information in accordance with this policy. The security of your Personal Information is important to us, but remember that no method of transmission over the Internet is 100% secure. While we strive to use commercially acceptable means to protect your Personal Information, we cannot guarantee its absolute security.

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Changes To This Privacy Policy

This Privacy Policy is effective as of 11 December 2015 and will remain in effect except with respect to any changes in its provisions in the future, which will be in effect immediately after being posted on this page.

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If we make any material changes to this Privacy Policy, we will notify you either through the email address you have provided us, or by placing a prominent notice on our website.