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have listed the firm's general email address; however, some addresses appear as "NULL" in the listing, as certain firms do not publish a general email address and instead request that you use the contact form on their website.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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Jeekai & Partners
CITY
Beijing 100055
COUNTRY
China
ACRONYM
Jeeka
Jeeva Partnership
CITY
59200 Kuala Lumpur
COUNTRY
Malaysia
ACRONYM
JPMY
Jeffer Mangels Butler & Mitchell LLP
CITY
Los Angeles, CA 90067
COUNTRY
United States
ACRONYM
JMBM
Jefferson IP Law, LLP
CITY
Washington, DC 20036
COUNTRY
United States
ACRONYM
Jeffe
Jeffrey Parry Intellectual Property Law Group PLLC
CITY
Boise, Idaho 83713
COUNTRY
United States
ACRONYM
JPBO
Jenei LLC
CITY
Cincinnati, OH 45236-2926
COUNTRY
United States
ACRONYM
Jenei
Jenkins Wilson Taylor & Hunt. - Columbia
CITY
Columbia, 65201
COUNTRY
United States
ACRONYM
JWTHCO
Jenkins Wilson Taylor & Hunt - Morrisville
CITY
Morrisville, NC 27560
COUNTRY
United States
ACRONYM
JWTHMO
Jenner & Block LLP
CITY
Chicago, IL 60654-3456
COUNTRY
United States
ACRONYM
JBCH
Jennings Strouss
CITY
Phoenix, AZ 85004-2554
COUNTRY
United States
ACRONYM
JSUS
Jensen & Puntigam, P.S. - Seattle
CITY
Seattle, WA 98121
COUNTRY
United States
ACRONYM
JPPS
Jensen & Son
CITY
London EC1V 9LT
COUNTRY
United Kingdom
ACRONYM
JSGB
Jeong, Kim & Lee IP Law Firm
CITY
Seoul, 08591
COUNTRY
South Korea
ACRONYM
JKL
Jerry Haynes Law
CITY
Medford, OR 97501
COUNTRY
United States
ACRONYM
JHME
Jiaquan IP Law Firm
CITY
Guangzhou, 510627
COUNTRY
China
ACRONYM
Jiaqu
Jidam IP Law Firm
CITY
(Sampyeong-dong, Uspace 2)
COUNTRY
South Korea
ACRONYM
Jidam
Jily Intellectual Property
CITY
Guangzhou
COUNTRY
China
ACRONYM
Jily
Jimmie K. S. Wong &amp Partners
CITY
Central, Hong Kong
COUNTRY
Hong Kong
ACRONYM
WongCE
Jimyung Patent & Law Firm
CITY
Seoul
COUNTRY
South Korea
ACRONYM
Jimyu
Jincheng Tongda & Neal
CITY
Chaoyang District, Beijing 100004
COUNTRY
China
ACRONYM
JTN
JING & Partners
CITY
Douala
COUNTRY
Cameroon
ACRONYM
JING
Jinhongai International Intellectual Property (Beijing) Ltd
CITY
Beijing
COUNTRY
China
ACRONYM
Jinho
Jinn IP
CITY
Oxford, OX2 6TH
COUNTRY
United Kingdom
ACRONYM
Jinn
JinSung International Patent and Law Firm
CITY
Gyeonggi-do 435-030
COUNTRY
South Korea
ACRONYM
Jinsu
Jitendra Intellectual Property
CITY
Dubai
COUNTRY
United Arab Emirates
ACRONYM
Jiten
Jiwu Int'l Patent & Law Firm
CITY
Guro-gu
COUNTRY
South Korea
ACRONYM
JIL
JK Intellectual Property Law, PA
CITY
Greenville, SC 29601
COUNTRY
United States
ACRONYM
JKGR
JK Lim
CITY
47820 Petaling Jaya Selangor
COUNTRY
Malaysia
ACRONYM
JKMY
J K Thorsens Patentbureau A/S
CITY
N-0190 Oslo
COUNTRY
Norway
ACRONYM
JKTPAS
JLA Advogados | Maputo - Mozambique
CITY
Maputo
COUNTRY
Mozambique
ACRONYM
JLA
J. Lahidalga
CITY
MADRID 28033
COUNTRY
Spain
ACRONYM
Lahid
J.L. Casajuana Abogados
CITY
28006 Madrid
COUNTRY
Spain
ACRONYM
Casaj
J. Mark Holland & Associates
CITY
Irvine, California 92612
COUNTRY
United States
ACRONYM
HollUS
JMB Davis Ben-David - Israel
CITY
Jerusalem, 9777508
COUNTRY
Israel
ACRONYM
JMBIL
JMB Davis Ben-David - United States
CITY
COUNTRY
United States
ACRONYM
JMBUS
J.M. Toro
CITY
28010 Madrid
COUNTRY
Spain
ACRONYM
Toro
Joachim & Janson
CITY
Cochin – 682 032, Kerala
COUNTRY
India
ACRONYM
JJIN
Jochen Hansen
CITY
D-21680 Stade
COUNTRY
Germany
ACRONYM
JHDE
Jogias Patent and Trade Mark Attorneys, Brisbane, Australia
CITY
Brisbane - QLD 4113
COUNTRY
Australia
ACRONYM
JMBA
Johansson & Langlois
CITY
Santiago
COUNTRY
Chile
ACRONYM
JLCL
John Brooks Law LLC
CITY
Walpole, MA 02081
COUNTRY
United States
ACRONYM
JBWA
John H. Choi & Associates
CITY
Ridgefield Park, NJ 07660
COUNTRY
United States
ACRONYM
ChoiUS
John H. Thomas, P. C.
CITY
Richmond, VA 23226
COUNTRY
United States
ACRONYM
JHTPC
John Joannides & Co LLC
CITY
4520 Limassol
COUNTRY
Cyprus
ACRONYM
JJCY
John Mathew & Associates
CITY
Cochin 682018
COUNTRY
India
ACRONYM
JMA
John Rizvi, P.A.
CITY
Fort Lauderdale, FL 33301
COUNTRY
United States
ACRONYM
JRPA
Johnson, Camacho & Singh
CITY
Port of Spain
COUNTRY
Trinidad and Tobago
ACRONYM
JCS
Johnson Dalal
CITY
Plantation, FL 33324
COUNTRY
United States
ACRONYM
JDP
Johnson, Marcou & Isaac
CITY
Hoschton, GA 30548
COUNTRY
United States
ACRONYM
JMI
Johnson & Martin, P.A.
CITY
Fort Lauderdale, FL 33309
COUNTRY
United States
EMAIL
ACRONYM
JMPA
Johnson & Phung, LLC
CITY
Saint Paul, MN 55107
COUNTRY
United States
ACRONYM
JPSA
Johnsons
CITY
Edinburgh EH3 7AU
COUNTRY
United Kingdom
ACRONYM
JohnGB
John Wilson Partners
CITY
Colombo 12
COUNTRY
Sri Lanka
ACRONYM
JWPLK
Joksović, Stojanović & Partners
CITY
11000 Belgrade Serbia
COUNTRY
Serbia
ACRONYM
JSP
Jones & Cia
CITY
La Paz
COUNTRY
Bolivia
ACRONYM
JCBO
Jones & Cia.
CITY
Montevideo
COUNTRY
Uruguay
ACRONYM
JCUY
Jones & Co.
CITY
Toronto M5E 1J8
COUNTRY
Canada
ACRONYM
JoneCA
Jones Day - United Kingdom
CITY
London EC4Y ODJ
COUNTRY
United Kingdom
ACRONYM
JDGB
Jones Day - United States
CITY
New York, NY 10281-1047
COUNTRY
United States
ACRONYM
JDNE
Jones IP Law, LLC
CITY
Atlanta, GA 30339
COUNTRY
United States
ACRONYM
JoneUS
Jones Walker
CITY
Jackson, MS 39201
COUNTRY
United States
ACRONYM
JWJA
Jönrup & Eriksson Patent AB
CITY
41135 Göteborg
COUNTRY
Sweden
ACRONYM
JE
Joonsung IP & Law Firm
CITY
Seoul
COUNTRY
South Korea
ACRONYM
Joons
Joowon Law Firm
CITY
Seoul 135-701
COUNTRY
South Korea
ACRONYM
Joowo
Jordan Intellectual Property Law, LLC
CITY
Washington, D.C. 20006
COUNTRY
United States
ACRONYM
Jorda
Jordanov, Ignatov & Ivanov
CITY
1172 Sofia
COUNTRY
Bulgaria
ACRONYM
JII
Joseph L. Felber, Adv. and Patent Attorney
CITY
Ra'anana 4366404
COUNTRY
Israel
ACRONYM
JLFA
Joseph Nwobike, San & Co.
CITY
Ikoyi - Lagos
COUNTRY
Nigeria
ACRONYM
JNS
Jose Ramon Trigo, S.L.
CITY
E-28013 MADRID
COUNTRY
Spain
ACRONYM
JRTSL
Jostarndt Patentanwalts-AG
CITY
52068 Aachen
COUNTRY
Germany
ACRONYM
JPDE
Jotwani Associates
CITY
New Delhi,110044
COUNTRY
India
ACRONYM
Jotwa
Joyce A. Tan & Partners
CITY
Singapore 038988
COUNTRY
Singapore
ACRONYM
Tan
J. Pereira da Cruz, S.A.
CITY
1249-103 Lisboa
COUNTRY
Portugal
ACRONYM
JPCSA
JPM
CITY
Belgrade
COUNTRY
Serbia
ACRONYM
JPM
J. Ponce Law
CITY
Makati City, Metro Manila 1226
COUNTRY
Philippines
ACRONYM
Ponce
J. P. Peel & Co Ltd
CITY
Richmond Surrey TW9 2PR
COUNTRY
United Kingdom
ACRONYM
Peel
JP Ravenscroft & Co Ltd
CITY
Torquay, Devon TQ1 3PB
COUNTRY
United Kingdom
ACRONYM
JPGB
JP Webb
CITY
South Jordan., UT 84095
COUNTRY
United States
ACRONYM
JPSO
JP White
CITY
Dublin 2 - D02 T292
COUNTRY
Ireland
ACRONYM
JPIE
JR Rosas Law Firm
CITY
Gazcue, D.N, Santo Domingo
COUNTRY
Dominican Republic
ACRONYM
Rosas
JSK International Patent & Law Firm
CITY
Busanjin Gu, Busan
COUNTRY
South Korea
ACRONYM
JSK
JTV Patentes & Marcas
CITY
03600 Elda (Alicante)
COUNTRY
Spain
ACRONYM
JTV
Juan Botella IP Legal & Asociados
CITY
28030 Madrid
COUNTRY
Spain
ACRONYM
JBAES
JUDr. Zdeněk Hromádka Law Firm
CITY
763 02 Zlín Louky
COUNTRY
Czechia
ACRONYM
JZH
Juhasz Law Firm
CITY
Houston, TX 77042
COUNTRY
United States
ACRONYM
Juhas
Julian Varbanov & Partners
CITY
BG-1421 Sofia
COUNTRY
Bulgaria
ACRONYM
JVP
Julio C. Guerrero B.
CITY
Quito
COUNTRY
Ecuador
ACRONYM
BEC
Julio Guidi
CITY
Centro - Rio de Janeiro
COUNTRY
Brazil
ACRONYM
JG
Julius & Creasy
CITY
Colombo 3
COUNTRY
Sri Lanka
ACRONYM
JCLK
Juneau & Mitchell IP Law Firm
CITY
COUNTRY
United States
ACRONYM
JMUS
JUNGAN
CITY
Gangnam-gu, Seoul, 135-010
COUNTRY
South Korea
ACRONYM
Junga
Jungblut & Seuss - Patentanwälte
CITY
10589 Berlin
COUNTRY
Germany
ACRONYM
JSDE
Jung Jin Intellectual Property Law Firm
CITY
Seoul 113-17-72832
COUNTRY
South Korea
ACRONYM
JJKR
JunHe IP
CITY
Beijing 100005
COUNTRY
China
ACRONYM
Junhe
Juqun International Patent and Trademark Law Office
CITY
Taipei City
COUNTRY
Taiwan
ACRONYM
Juqun
Jurimark
CITY
6537 LW Nijmegen
COUNTRY
Netherlands
ACRONYM
Jurim
JurisConsult.Mg
CITY
Tsaralalàna, Antananarivo
COUNTRY
Madagascar
ACRONYM
JMMG
Jurispatent - Dijon
CITY
COUNTRY
France
ACRONYM
JuriDI
Jurispatent - Paris
CITY
75001 Paris
COUNTRY
France
ACRONYM
JuriPA
Jurispatent - Reims
CITY
51000 Châlons-en-Champagne
COUNTRY
France
ACRONYM
JuriRE