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have listed the firm's general email address; however, some addresses appear as "NULL" in the listing, as certain firms do not publish a general email address and instead request that you use the contact form on their website.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
Sort by
No entries match your filters.
Juristconsult Chambers
CITY
Ebene, 72201
COUNTRY
Mauritius
ACRONYM
JCMU
JURIXIN
CITY
New Delhi-110049
COUNTRY
India
ACRONYM
JurixI
JUSLAWS Intellectual Property
CITY
Klongtoey District, Bangkok 10110
COUNTRY
Thailand
ACRONYM
Jusla
Justel Propiedad Industrial e Intelectual
CITY
Alicante
COUNTRY
Spain
ACRONYM
JPIEI
Justin Luby
CITY
COUNTRY
United States
ACRONYM
JLUS
Just Patents,LLC
CITY
Norfolk, VA 23517
COUNTRY
United States
ACRONYM
Just
JWIP & Patent Services, LLC
CITY
Canton, MA 02021
COUNTRY
United States
ACRONYM
JWIP
JW Law Group
CITY
San Jose, CA 95131
COUNTRY
United States
ACRONYM
JWSA
JWP Patent Attorneys
CITY
00-833 Warszawa
COUNTRY
Poland
ACRONYM
JWPPL
Jϋrgen Stiel
CITY
D 97289 Thüngen
COUNTRY
Germany
ACRONYM
JRS
Kaan Cronenberg & Partner GmbH & Co KG
CITY
A-8010 Graz
COUNTRY
Austria
ACRONYM
KCPAT
Kadasa Intellectual Property
CITY
4269 Riyadh
COUNTRY
Saudi Arabia
ACRONYM
Kadas
Kaddu & Partners Advocates
CITY
Kampala
COUNTRY
Uganda
ACRONYM
KAP
Kador & Partner - Munich
CITY
D-80469 München
COUNTRY
Germany
ACRONYM
KadoDE
Kador & Partners
CITY
03001 Alicante
COUNTRY
Spain
ACRONYM
KadoES
Kagan Binder
CITY
Stillwater, MN 55082
COUNTRY
United States
ACRONYM
KBST
KAHF
CITY
Jakarta Selatan 12940
COUNTRY
Indonesia
ACRONYM
KAHF
Kahler Käck Mollekopf
CITY
86899 Landsberg am Lech
COUNTRY
Germany
ACRONYM
KKM
Kailuweit & Uhlemann
CITY
01187 Dresden
COUNTRY
Germany
ACRONYM
KU
Kalikova & Associates
CITY
720020, Kyrgyz Republic
COUNTRY
Kyrgyzstan
ACRONYM
Kalik
Kalkoff & Partner Patentanwälte
CITY
44227 Dortmund (Technologiepark)
COUNTRY
Germany
ACRONYM
Kalko
Kalo & Associates
CITY
Tirana
COUNTRY
Albania
ACRONYM
Kalo
Kamal & Associates
CITY
Palestinian Authority
COUNTRY
Palestine
ACRONYM
KamaPS
Kambourov & Partners
CITY
1142 Sofia
COUNTRY
Bulgaria
ACRONYM
Kambo
Kaminski Harmann Patentanwälte AG - Liechtenstein
CITY
FL-9490 Vaduz
COUNTRY
Liechtenstein
ACRONYM
KHLI
Kaminski Harmann Patentanwälte AG - Switzerland
CITY
CH-9000 St. Gallen
COUNTRY
Switzerland
ACRONYM
KHCH
Kaminski & Partners
CITY
05-500 Piaseczno n.Warsaw
COUNTRY
Poland
ACRONYM
Kamin
Kammer Browning PLLC
CITY
San Antonio, TX78209-3260
COUNTRY
United States
ACRONYM
KBSA
KAMMON Intellectual Property Law Firm
CITY
Chuo-ku, Tokyo 103-0007
COUNTRY
Japan
ACRONYM
Kammo
KAnalysis - India Office
CITY
New Delhi – 110 030
COUNTRY
India
ACRONYM
Kanal
Kan and Krishme - Attorneys at Law
CITY
New Delhi -110063
COUNTRY
India
ACRONYM
KKAT
Kancelaria EUPATENT.PL Sp. z o.o.
CITY
90-348 Łódź
COUNTRY
Poland
ACRONYM
KESZOO
Kancelaria Patentowa dr inz Jerzy Lampart
CITY
42-624 Ossy, province Silesian
COUNTRY
Poland
ACRONYM
Lampa
Kancelaria Patentowa Dr inz. Zbigniew Kaminski i Syn
CITY
02 011 Warszawa
COUNTRY
Poland
ACRONYM
Syn
Kancelaria Patentowa Jan Kunicki
CITY
Kraków
COUNTRY
Poland
ACRONYM
KPJK
Kancelaria Patentowa “LECH” Wojciech Lech
CITY
85-804 Bydgoszcz
COUNTRY
Poland
ACRONYM
KPLWL
Kancelaria Patentowa LION & LION
CITY
COUNTRY
Poland
ACRONYM
KPLL
Kancelaria Patentowa Lukaszyk
CITY
40-052 Katowice
COUNTRY
Poland
ACRONYM
KPL
Kancelaria Patentowa Marian Małachowsk
CITY
41-902 Bytom
COUNTRY
Poland
ACRONYM
KPMM
Kancelaria Patentowa Patentbox
CITY
61-823 Poznań
COUNTRY
Poland
ACRONYM
KPP
Kancelaria Patentowa Rawa & Rawa Sp.j.
CITY
87-100 Toruń
COUNTRY
Poland
ACRONYM
KPRRSJ
Kancelaria Patentowa “REJMAN” S.C.
CITY
50-502 Wrocław
COUNTRY
Poland
ACRONYM
KPRSC
Kancelaria Patentowa Wima Patent
CITY
44-200 Rybnik
COUNTRY
Poland
ACRONYM
KPW
Kancelaria Rzecznika Patentowego
CITY
PL 43 300 Bielsko Biala
COUNTRY
Poland
ACRONYM
KRPPL
Kane Kessler
CITY
New York, NY 10016-1901
COUNTRY
United States
ACRONYM
KKNE
Kang & Kang International Patent & Law Office
CITY
Seoul 06040
COUNTRY
South Korea
ACRONYM
KKSE
Kangxin & Partners
CITY
Beijing 100098
COUNTRY
China
ACRONYM
Kangx
Kania Sedlák Smola , s.r.o.
CITY
603 00 Brno
COUNTRY
Czechia
ACRONYM
KSSSRO
Kanokanga & Partners
CITY
33 Robson Manyika Avenue
COUNTRY
Zimbabwe
ACRONYM
Kanok
Kantor IP Law
CITY
Las Vegas, NV 89134
COUNTRY
United States
ACRONYM
Kanto
Kanved Patent Consulting ApS
CITY
7100 Vejle
COUNTRY
Denmark
ACRONYM
Kanve
KÄOSAAR. - Tallinn
CITY
10415 Tallinn
COUNTRY
Estonia
ACRONYM
KaosTA
KÄOSAAR - Tartu
CITY
50107 Tartu
COUNTRY
Estonia
ACRONYM
KaosaE
Kaplan Breyer Schwarz, LLP
CITY
Matawan, NJ 07747
COUNTRY
United States
ACRONYM
KBSUS
Kaplan Intellectual Property Law, LLC
CITY
Atlanta, 30338
COUNTRY
United States
ACRONYM
Kapla
Kaplan & Stratton
CITY
Nairobi 00100
COUNTRY
Kenya
ACRONYM
KSKE
Kapler
CITY
28020 - Madrid
COUNTRY
Spain
ACRONYM
Kaple
Karana IP Law, LLC
CITY
Chicago, IL 60604
COUNTRY
United States
ACRONYM
KaraUS
Karanović & Partners
CITY
11 000 Belgrade
COUNTRY
Serbia
ACRONYM
KaraRS
Karawani & Co
CITY
Damascus
COUNTRY
Syria
ACRONYM
Karaw
Karcz Zakrocka Patent & Trade Mark Attorneys
CITY
02-374 Warsaw
COUNTRY
Poland
ACRONYM
KZM
Kardous Law Office
CITY
Damascus
COUNTRY
Syria
ACRONYM
Kardo
Karich & Associates
CITY
Huntington Beach, CA 92648
COUNTRY
United States
ACRONYM
Karic
Karim Adel Law Office
CITY
Cairo
COUNTRY
Egypt
ACRONYM
KAEG
Karimi & Associates
CITY
1571717415, Tehran
COUNTRY
Iran
ACRONYM
Karim
Kariuki Muigua and Company Advocates
CITY
Nairobi
COUNTRY
Kenya
ACRONYM
KMA
Karo IP
CITY
40476 Düsseldorf
COUNTRY
Germany
ACRONYM
Karo
Kartika Hermawan & Partners
CITY
Jakarta Selatan 12870
COUNTRY
Honduras
ACRONYM
KHP
Kartushyn Partners
CITY
01033, Kyiv
COUNTRY
Ukraine
ACRONYM
Kartu
Kasame & Associates Co., Ltd.
CITY
Bangkok 10120
COUNTRY
Thailand
ACRONYM
Kasam
Kasan IP
CITY
Seocho-gu, Seoul
COUNTRY
South Korea
ACRONYM
Kasan
Kasche & Partner AG
CITY
CH-8125 Zollikerberg/Zürich
COUNTRY
Switzerland
ACRONYM
Kasch
Kashima & Associates
CITY
Kawasaki City, Kanagawa Prefecture, 215-0017
COUNTRY
Japan
ACRONYM
KashJP
Kashish Intellectual Property Group - India
CITY
National Capital Region Haryana
COUNTRY
India
ACRONYM
KashIN
Kashish Intellectual Property Group - Mauritius
CITY
COUNTRY
Mauritius
ACRONYM
KashMU
Kashiwagi Sogo Law Offices
CITY
Tokyo 105-0002
COUNTRY
Japan
ACRONYM
KSJP
KASS International Sdn Bhd - Head Office
CITY
Kuala Lumpur 59100
COUNTRY
Malaysia
ACRONYM
KASSMY
KASS Myanmar IP Services Company Ltd
CITY
Yangon
COUNTRY
Myanmar
ACRONYM
KASSMM
Kassow Ribeiro Braga (LFPKC)
CITY
São Paulo, SP
COUNTRY
Brazil
ACRONYM
KRB
KASS Regional IP Services Pte. Ltd - (Regional Office)
CITY
Singapore 188979
COUNTRY
Singapore
ACRONYM
KASSSG
Kastler Patent and Trademark Office
CITY
821 02 Bratislava
COUNTRY
Slovakia
ACRONYM
Kastl
KATS
CITY
Kampala
COUNTRY
Uganda
ACRONYM
KATS
Katten
CITY
New York, NY 10020-1605
COUNTRY
United States
ACRONYM
Katte
Katzarov S.A.
CITY
Geneva
COUNTRY
Switzerland
ACRONYM
KSACH
Katz, Presenti & Co
CITY
Ramat Gan
COUNTRY
Israel
ACRONYM
KPIL
Kaufhold & Dix Patent Law - Minnesota
CITY
Edina, MN 55435
COUNTRY
United States
ACRONYM
KDMI
Kaufhold & Dix Patent Law - South Dakota
CITY
Sioux Falls, SD 57108
COUNTRY
United States
ACRONYM
KDSO
KAUFMANN Patent- und Rechtsanwälte
CITY
D-01309 Dresden
COUNTRY
Germany
ACRONYM
Kaufm
Kawahara & Kamada
CITY
Kyoto 604-8156
COUNTRY
Japan
ACRONYM
KKKY
Kawakita International Patent Office
CITY
Tokyo, 160-0022
COUNTRY
Japan
ACRONYM
Kawak
Kayser & Cobet PartG - Berlin Office
CITY
D-13507 Berlin
COUNTRY
Germany
ACRONYM
KCBE
Kayser & Cobet PartG - Hamm Office
CITY
D-59065 Hamm
COUNTRY
Germany
ACRONYM
KCHA
Kayser & Cobet PartG - Lippstadt Office
CITY
D-59555 Lippstadt
COUNTRY
Germany
ACRONYM
KCLI
Kaznar Leonardos - Office São Paulo
CITY
São Paulo, 01407-000
COUNTRY
Brazil
ACRONYM
KLOF
Kaznar Leonardos - Rio de Janeiro
CITY
Rio de Janeiro : 20090-070
COUNTRY
Brazil
ACRONYM
KLRI
KBK
CITY
Seoul 05556
COUNTRY
South Korea
ACRONYM
KBKKR
KBK & Associates
CITY
Seoul 05556
COUNTRY
North Korea
ACRONYM
KBKKP
Kearney & MacCulloch
CITY
Buenos Aires
COUNTRY
Argentina
ACRONYM
KMAR
Keaty Patent Firm
CITY
New Orleans, LA 70130
COUNTRY
United States
ACRONYM
Keaty
Keene Law, LLC
CITY
Hamilton, NJ 08619
COUNTRY
United States
ACRONYM
Keene