W W L

Pipers’ Worldwide List of IP Attorneys

Welcome to the new version of Pipers’ Worldwide List of IP Attorneys (WWL).
‍
This version should be easier to use than our original listing. We have omitted the physical address of each attorney firm, as we assume you will contact them via email. In most cases, we have listed the firm's general email address; however, some addresses appear as "NULL" in the listing, as certain firms do not publish a general email address and instead request that you use the contact form on their website.

Read more...

The most significant change to the WWL is the addition of an acronym for each firm.
‍
For over 20 years, we have promoted the use of a unique firm reference in the subject line of emails, to avoid the repeated use of the terms "your reference" and "our reference," which can become confusing in an email exchange - particularly when firms use file references or matter numbers of a similar format. This makes it difficult to automatically identify the correct file reference in order to match the communication to the relevant file or matter number.

Our solution is to adopt an acronym for each firm's name and use it in place of the term "our reference." For this to work, each patent attorney firm in the world needs a unique acronym. We have attempted to address this by including a suggested acronym for each firm in the WWL.
‍
Our automated mail system records both outgoing and incoming emails by detecting the string "Pipers Ref:" followed by the relevant file reference.

On the assumption that other firms may wish to use a similar automated system to store emails against the relevant file, it would be sensible for each firm to adopt a unique acronym based on its own name.

If you have already adopted a different acronym and would like us to use it in the worldwide list, please contact us at webmaster@piperpat.com  so that we can update our records and adjust other acronyms as needed to ensure yours remains unique within our list.

We have taken the liberty of suggesting an acronym for each firm in the WWL.
We appreciate your assistance in ensuring these acronyms are used effectively, and we hope to collectively operate an effective system for communication between firms around the world.

Company name
City
Country
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Patentanwälte Riechelmann & Carlsohn
CITY
01219 Dresden
COUNTRY
Germany
ACRONYM
RCDR
Patentanwälte Roche, von Westernhagen & Ehresmann
CITY
D - 42103 Wuppertal
COUNTRY
Germany
ACRONYM
RWE
Patentanwälte Schuster, Müller & Partner mbB.
CITY
70182 Stuttgart
COUNTRY
Germany
ACRONYM
SMP
Patentanwälte Schütz u. Partner KG
CITY
A-1200 Wein
COUNTRY
Austria
ACRONYM
SUP
Patentanwälte Thömen & Körner
CITY
30175 Hannover
COUNTRY
Germany
ACRONYM
TKDE
Patentanwälte Tobias Köhler und Volkmar Müller
CITY
04315 Leipzig
COUNTRY
Germany
ACRONYM
TKVM
Patentanwälte Weisse, Moltmann & Willems - Velbert
CITY
42555 Velbert
COUNTRY
Germany
ACRONYM
WMW
Patentanwälte Westphal, Mussgnug & Partner
CITY
78048 Villingen-Schwenningen
COUNTRY
Germany
ACRONYM
WMPVI
Patentanwalt Haas KG
CITY
2351 Wiener Neudorf
COUNTRY
Austria
ACRONYM
Haas
Patentanwalt Miksovsky KG
CITY
2100 Korneuburg
COUNTRY
Austria
ACRONYM
Mikso
Patentanwaltskanzlei Dr. Stoffregen
CITY
D-63450 Hanau
COUNTRY
Germany
ACRONYM
Stoff
Patentanwaltskanzlei Hilscher
CITY
14195 Berlin
COUNTRY
Germany
ACRONYM
PHBE
Patentanwaltskanzlei Hutzelmann
CITY
D-87437 Kempten
COUNTRY
Germany
ACRONYM
PHKE
Patentanwaltskanzlei Jell
CITY
4020 Linz
COUNTRY
Austria
ACRONYM
PJ
Patentanwaltskanzlei Kindermann
CITY
D-85598 Baldham
COUNTRY
Germany
ACRONYM
PKDE
Patentanwaltskanzlei Klein Vuacapat
CITY
D 55263 Ingelheim /Mainz
COUNTRY
Germany
ACRONYM
PKV
Patentanwaltskanzlei Matschnig & Forsthuber OG
CITY
1010 Wien
COUNTRY
Austria
ACRONYM
PMFO
Patentanwaltskanzlei Naessens
CITY
D-83471 Berchtesgaden
COUNTRY
Germany
ACRONYM
PNDE
Patentanwaltskanzlei Reinhardt - Munich
CITY
D-81373 München
COUNTRY
Germany
ACRONYM
PRDE
Patentanwaltskanzlei SANDVOSS
CITY
31139 Hildesheim
COUNTRY
Germany
ACRONYM
PSHI
Patentanwaltskanzlei Schneider
CITY
92318 Neumarkt
COUNTRY
Germany
ACRONYM
PSNE
Patentanwaltskanzlei Stütz - Berlin Office
CITY
10117 Berlin
COUNTRY
Germany
ACRONYM
PSBE
Patentanwaltskanzlei Vièl & Wieske PartGmbB
CITY
66119 Saarbrücken
COUNTRY
Germany
ACRONYM
PVWP
Patentanwaltskanzlei von Bülow & Tamada
CITY
81547 Munich
COUNTRY
Germany
ACRONYM
PBT
Patentanwaltskanzlei Wittmann
CITY
81479 München
COUNTRY
Germany
ACRONYM
PWDE
Patentanwaltskanzlei Wolfgang S. Schimek
CITY
D-86159 Augsburg
COUNTRY
Germany
ACRONYM
Schim
Patentanwalt Thomas Seifert
CITY
85107 Baar-Ebenhausen
COUNTRY
Germany
ACRONYM
TSDE
Patentanwalt W. Müller
CITY
14169 Berlin
COUNTRY
Germany
ACRONYM
WMDE
Patentarea
CITY
Miami, FL 33131
COUNTRY
United States
ACRONYM
PateMI
Patent Attorney Liucija Janickaite Firm
CITY
LT-08248 Vilnius
COUNTRY
Lithuania
ACRONYM
LJLT
Patent Attorney Services
CITY
Victoria - 3128
COUNTRY
Australia
ACRONYM
PateAU
Patent Attorney Uwe Schneider
CITY
59423 Unna
COUNTRY
Germany
ACRONYM
USUN
PatentAxis
CITY
Toronto ON M5E 1J8
COUNTRY
Canada
ACRONYM
PateCA
Patent Boutique LLP
CITY
London E2 7PR
COUNTRY
United Kingdom
ACRONYM
BoutGB
Patentbuero Paul Rosenich AG
CITY
9470 Buchs/St.Gallen
COUNTRY
Switzerland
ACRONYM
PPRCH
Patent Bureau Kesna
CITY
Tallinn, 10621
COUNTRY
Estonia
ACRONYM
Kesna
Patent Bureau of Liliana Darakhvelidze
CITY
Tbilisi - 0179
COUNTRY
Georgia
ACRONYM
LDGE
Patentbüro Paul Rosenich AG (PPR)
CITY
9497 Triesenberg
COUNTRY
Liechtenstein
ACRONYM
PPRLI
Patentbüro Schmid
CITY
DE-76199 Karlsruhe
COUNTRY
Germany
ACRONYM
PSKA
Patentbüro Paul Rosenich AG
CITY
9497 Triesenberg
COUNTRY
Liechtenstein
ACRONYM
PURPR
Patent Central LLC
CITY
COUNTRY
United States
ACRONYM
CentUS
Patent CEO - Miami
CITY
Coral Gables, FL 33134
COUNTRY
United States
ACRONYM
CEO
PatentCorrect Ltd
CITY
1000 Sofia
COUNTRY
Bulgaria
ACRONYM
PateBG
Patent, Design & Trademark Legal Steps
CITY
Banglamotor, Dhaka 1000
COUNTRY
Bangladesh
ACRONYM
DSBD
Patentec
CITY
Alexandria, VA 22312
COUNTRY
United States
ACRONYM
PateAL
PatentEnter Ltd
CITY
602 00 Brno–Černá pole
COUNTRY
Czechia
ACRONYM
PateCZ
PatentEsque Law Group, LLP
CITY
Los Altos, CA 94022
COUNTRY
United States
ACRONYM
PateLO
patentfactory Munich
CITY
81379 München
COUNTRY
Germany
ACRONYM
PMDE
Patent Forward
CITY
2491DC The Hague
COUNTRY
Netherlands
ACRONYM
Forwa
Patent-Garant
CITY
115114 Moscow
COUNTRY
Russia
ACRONYM
Garan
Patent GC
CITY
Boston, MA 02116
COUNTRY
United States
ACRONYM
GCBO
Patentgruppen ApS - Aarhus
CITY
8000 Aarhus
COUNTRY
Denmark
ACRONYM
PateDK
Patentgruppen ApS- Copenhagen
CITY
2200 København N
COUNTRY
Denmark
ACRONYM
PCDK
Patenthuis bvba
CITY
2300 Turnhout
COUNTRY
Belgium
ACRONYM
PBBE
Patentica LLC
CITY
Moscow 123112
COUNTRY
Russia
ACRONYM
Paten
Patent Ingenuity, P.C. - Silicon Valley
CITY
San Jose, CA 95131
COUNTRY
United States
ACRONYM
IPCUS
Patenting, S.L.
CITY
41005 Seville
COUNTRY
Spain
ACRONYM
PSL
Patentiniu Paslaugu Centras, UAB
CITY
LT-03108 Vilnius
COUNTRY
Lithuania
ACRONYM
PPCU
Patent Innovations LLC
CITY
Lakeville, NY 14480-9998
COUNTRY
United States
ACRONYM
InnoLA
Patentisa Trademarks and Patents
CITY
São Paulo – SP. 03170-070
COUNTRY
Brazil
ACRONYM
PateBR
Patent-IS Sinai Mulkiyet Services Ltd. sti.
CITY
34158 Bakirkoy / Istanbul
COUNTRY
Türkiye
ACRONYM
ISTR
Patentixa
CITY
İstanbul, 34349
COUNTRY
Türkiye
ACRONYM
PateTR
PATENT-K
CITY
Prague
COUNTRY
Czechia
ACRONYM
K
Patentkontoret CURO AS - (Kjeller Office)
CITY
2007 Kjeller
COUNTRY
Norway
ACRONYM
PCNO
Patent Law Associates
CITY
Lancaster, PA 17601
COUNTRY
United States
ACRONYM
AssoLA
Patent & Law Firm YUS, LLC
CITY
Moscow, 129090
COUNTRY
Russia
ACRONYM
YUSMO
Patent Law Group: Atkins and Associates, P.C.
CITY
Chandler, AZ 85248
COUNTRY
United States
ACRONYM
APCAUS
Patent Law Group LLP
CITY
Mountain View CA 94040
COUNTRY
United States
ACRONYM
PatenU
Patent Law Offices of Stephen D. Carver, PLLC.
CITY
Little Rock, AR 72212
COUNTRY
United States
ACRONYM
Carve
Patent Law Office Vakhtang Torotadze
CITY
Tbilisi 0179
COUNTRY
Georgia
ACRONYM
VT
Patent Law of Virginia, PLLC
CITY
Richmond, VA 23230
COUNTRY
United States
ACRONYM
Virgi
Patent Law Professionals, P.C.
CITY
San Jose, CA 95110
COUNTRY
United States
ACRONYM
PPCSA
Patent Law Works - Salt Lake City
CITY
Salt Lake City, UT 84107
COUNTRY
United States
ACRONYM
WorkSA
Patent Law Works - Silicon Valley
CITY
Los Altos, CA 94022
COUNTRY
United States
ACRONYM
WorkSI
Patent legal bureau CKT
CITY
Dnipro
COUNTRY
Ukraine
ACRONYM
CKT
Patentna Pisarna d.o.o.
CITY
SI 1001 Ljubljana
COUNTRY
Slovenia
ACRONYM
PPDOO
Patent Networks Law Group PLLC
CITY
Kirkland, WA 98033
COUNTRY
United States
ACRONYM
Netwo
Patentni Biro AF
CITY
1000 Ljubljana
COUNTRY
Slovenia
ACRONYM
PBA
Patent Office "algorithm"
CITY
Ukraine Kherson region
COUNTRY
Ukraine
ACRONYM
Algor
Patent Office Pitkänen Oy / Kolster Oy Ab
CITY
70210 Kuopio
COUNTRY
Finland
ACRONYM
PKFI
Patent Office TURVAJA OÜ
CITY
Tallinn 10118
COUNTRY
Estonia
ACRONYM
TO
PatentOne
CITY
Pune-411041
COUNTRY
India
ACRONYM
PatePU
Patent Outsourcing Limited
CITY
Bakewell, Derbyshire, DE45 1DZ
COUNTRY
United Kingdom
ACRONYM
Outso
PATENTOWY.COM
CITY
31 - 107 Krakow
COUNTRY
Poland
ACRONYM
PCPL
Patent Project
CITY
Kharkov
COUNTRY
Ukraine
ACRONYM
Proje
Patentprose-Patent, Trademark, Copyright Attorney
CITY
Quezon City 1105
COUNTRY
Philippines
ACRONYM
PCPH
Patentquadrat
CITY
82061 Neuried bei München
COUNTRY
Germany
ACRONYM
PateNE
PATENTREE - patents.pt
CITY
4149-002 Porto
COUNTRY
Portugal
ACRONYM
PatePT
Patentrust International Bureau
CITY
Jakarta Barat 11620
COUNTRY
Indonesia
ACRONYM
PateID
Patents and Licensing LLC
CITY
Barrington
COUNTRY
United States
ACRONYM
Licen
Patents Atlantic, Inc.
CITY
Myrtle Beach, SC 29588
COUNTRY
United States
ACRONYM
Atlan
PATENT SCHUTZengel
CITY
D-98527 Suhl
COUNTRY
Germany
ACRONYM
Schut
Patent Seekers Ltd
CITY
Newport, South Wales
COUNTRY
United Kingdom
ACRONYM
Seeke
PatentService
CITY
Moscow 127051
COUNTRY
Russia
ACRONYM
PateMO
Patentservis Bratislava a.s.
CITY
SK-831 06 Bratislava - Rača
COUNTRY
Slovakia
ACRONYM
PBAS
Patentservis Praha a.s.
CITY
CZ-147 00 Praha 4 - Podolí
COUNTRY
Czechia
ACRONYM
PPAS
PATENTSHIP Patentanwaltskanzlei
CITY
80687 München
COUNTRY
Germany
ACRONYM
PPM
patenttm.us
CITY
Portland, OR 97202
COUNTRY
United States
ACRONYM
PUUS
Patent & Trade Mark Agency MIHAILOVIC
CITY
11 000 Belgrade
COUNTRY
Serbia
ACRONYM
MMKS
Patent-und Rechtsanwaltskanzlei Bock Bieber Donath
CITY
07745 Jena
COUNTRY
Germany
ACRONYM
BBD