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have listed the firm's general email address; however, some addresses appear as "NULL" in the listing, as certain firms do not publish a general email address and instead request that you use the contact form on their website.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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Al Raqeem Intellectual Property - Lebanon
CITY
Dubai, United Arab Emirates
COUNTRY
Lebanon
ACRONYM
RaqeLB
Al Raqeem Intellectual Property - Oman
CITY
Dubai, United Arab Emirates
COUNTRY
Oman
ACRONYM
RaqeOM
Al Raqeem Intellectual Property - Qatar
CITY
United Arab Emirates
COUNTRY
Qatar
ACRONYM
RaqeQA
Al Raqeem Intellectual Property - Saudi Arabia
CITY
Dubai, United Arab Emirates
COUNTRY
Saudi Arabia
ACRONYM
RaqeSA
Al Raqeem Intellectual Property - United Arab Emirates
CITY
Dubai
COUNTRY
United Arab Emirates
ACRONYM
RaqeAE
ALRUD
CITY
Moscow, 125040
COUNTRY
Russia
ACRONYM
ALRUD
AlSaif Law Firm
CITY
Karrada, Baghdad
COUNTRY
Iraq
ACRONYM
Alsai
Al Shaali & Company
CITY
Dubai, United Arab Emirates
COUNTRY
Ukraine
ACRONYM
ShaaUA
Al Shaali & Co. - Office Egypt
CITY
Cairo
COUNTRY
Egypt
ACRONYM
ShaaEG
Al Sharif Advocates & Legal Consultants
CITY
Dubai
COUNTRY
United Arab Emirates
ACRONYM
SADU
Alston & Bird
CITY
Brussels, B-1040
COUNTRY
Belgium
EMAIL
ACRONYM
ABBR
Alston & Bird, LLP
CITY
Raleigh, NC 27601-3034
COUNTRY
United States
ACRONYM
ABNC
ALTA
CITY
Guatemala
COUNTRY
Guatemala
ACRONYM
ALTA
Altacit Global - Bangalore
CITY
Bengaluru, Karnataka 560001
COUNTRY
India
ACRONYM
AltaBA
Altacit Global - Chennai
CITY
Tamil Nadu 600032
COUNTRY
India
ACRONYM
AltaCH
Altacit Global - Cochin
CITY
Kochi, Kerala 682035
COUNTRY
India
ACRONYM
AltacI
Altacit Global - Coimbatore
CITY
Coimbatore, Tamil Nadu - 641018.
COUNTRY
India
ACRONYM
AltaCO
Altacit Global - Hyderabad
CITY
Hyderabad - 500034
COUNTRY
India
ACRONYM
AltaHY
Altair Dias & Associados
CITY
Rio de Janeiro 22631-000
COUNTRY
Brazil
ACRONYM
ADABR
Al Tamimi & Co.
CITY
Doha
COUNTRY
Qatar
ACRONYM
TamiQA
Al Tamimi & Company - Iraq
CITY
Baghdad,
COUNTRY
Iraq
ACRONYM
TamiIQ
Al Tamimi & Company - Kuwait
CITY
Safat 13156, Kuwait City
COUNTRY
Kuwait
ACRONYM
TamiKW
Al Tamimi & Company - Saudi Arabia
CITY
Al-Khobar
COUNTRY
Saudi Arabia
ACRONYM
TamiSA
Al Tamimi & Company - United Arab Emirates
CITY
COUNTRY
United Arab Emirates
ACRONYM
TamiAE
Alter & Preece
CITY
Chicago 60604
COUNTRY
United States
ACRONYM
APIL
Altius - Brussels
CITY
BE 1000 Brussels
COUNTRY
Belgium
ACRONYM
Altiu
Altman & Martin
CITY
Boston 02108
COUNTRY
United States
ACRONYM
AMMA
Altmann Stößel Dick Patentanwälte
CITY
D-80331 Munich
COUNTRY
Germany
ACRONYM
ASDDE
Alvamark Patents & Trade Marks Office
CITY
31 Madrid, 28001
COUNTRY
Spain
ACRONYM
AMES
Alvarado y Asociados
CITY
Managua
COUNTRY
Nicaragua
ACRONYM
AYA
Alvarez Delucio & Asociados, S.C.
CITY
03200 Mexico City
COUNTRY
Mexico
ACRONYM
ADASC
ALVARO DUARTE & ASSOCIADOS
CITY
1069-229 Lisboa
COUNTRY
Portugal
ACRONYM
ADAPT
Alvear Macias Law Firm
CITY
Guayaquil
COUNTRY
Ecuador
ACRONYM
AMEC
Alves Jacob Law Firm
CITY
CEP 20030-021 - Rio de Janeiro
COUNTRY
Brazil
ACRONYM
AJBR
AM
CITY
Yerevan 0026
COUNTRY
Armenia
ACRONYM
AMAM
Amalfi & Partners
CITY
Bekasi 17158
COUNTRY
Indonesia
ACRONYM
Amalf
Amann lawyers
CITY
64285 Darmstadt
COUNTRY
Germany
ACRONYM
Amann
Amato, Matera & Associati
CITY
25124 Brescia (BS)
COUNTRY
Italy
ACRONYM
AMAIT
Amatong McCoy LLC
CITY
Houston, TX 77002
COUNTRY
United States
ACRONYM
AMTX
Am Badar & Partners
CITY
Jakarta 10340
COUNTRY
Indonesia
ACRONYM
ABPID
Ambys Hanoi Law Firm
CITY
Ha Noi 10000
COUNTRY
Vietnam
ACRONYM
AHVN
A&M Consultancy and Services Limited - MaltaGenerale
CITY
San Gwann SGN 1929
COUNTRY
Malta
ACRONYM
AMC
AMD Law Group
CITY
McDonough,GA 30253
COUNTRY
United States
ACRONYM
AMD
Ameli Inyangu and Partners
CITY
Nairobi
COUNTRY
Kenya
ACRONYM
AIPKE
Ameria
CITY
Yerevan 0010
COUNTRY
Armenia
ACRONYM
Ameri
American Patent & Trademark Law Center
CITY
Del Mar, CA 92014
COUNTRY
United States
ACRONYM
ACCA
Amica Law LLC
CITY
Singapore 068896
COUNTRY
Singapore
ACRONYM
Amica
Amie Bensouda & Co
CITY
Kanifing
COUNTRY
Gambia
ACRONYM
ABK
Amin Talati Wasserman
CITY
Chicago, IL 60606
COUNTRY
United States
ACRONYM
ATWIL
Amin, Turocy & Watson LLP
CITY
Beachwood, OH 44122
COUNTRY
United States
EMAIL
ACRONYM
ATWOH
Ammann Patentanwälte AG Bern
CITY
CH - 3001 Bern
COUNTRY
Switzerland
ACRONYM
ABCH
Amr Law Office
CITY
12311 Giza
COUNTRY
Egypt
ACRONYM
Amr
AMR Partnership
CITY
Jakarta 12240
COUNTRY
Indonesia
ACRONYM
AMR
AMS advocaten
CITY
1059 VM Amsterdam
COUNTRY
Netherlands
ACRONYM
AMSNL
Amsterdams Octrooibureau Visser-Luirink B.V.
CITY
1072 BJ Amsterdam
COUNTRY
Netherlands
ACRONYM
AOVLBV
Amster, Rothstein & Ebenstein LLP
CITY
New York 10016
COUNTRY
United States
ACRONYM
ARE
Anabasis PLC
CITY
Grand Isle, VT 05458
COUNTRY
United States
ACRONYM
Anaba
Ananda Intellectual Property Ltd.
CITY
Bangkok 10330
COUNTRY
Thailand
ACRONYM
Anand
Anand and Anand - Noida
CITY
Noida, Uttar Pradesh 201301
COUNTRY
India
ACRONYM
AAIN
Anastasia Sinitsa
CITY
Kiev, 01001
COUNTRY
Ukraine
ACRONYM
ASUA
AnBoXin Intellectual Property Company
CITY
Shanghai, 201803
COUNTRY
China
ACRONYM
Anbox
Anderson Gorecki LLP
CITY
Boston, MA 02210
COUNTRY
United States
ACRONYM
AGBO
Anderson IP
CITY
Seattle, 98101
COUNTRY
United States
ACRONYM
AndeWA
Anderson Kill P.C.
CITY
New York NY 10020
COUNTRY
United States
ACRONYM
AKPC
Anderson Law
CITY
San Diego, CA 92101
COUNTRY
United States
ACRONYM
AndeCA
Anderson Law LLP
CITY
Oxfordshire OX10 8BA
COUNTRY
United Kingdom
ACRONYM
AndeGB
Andrade Veloz Abogados
CITY
506 Quito
COUNTRY
Ecuador
ACRONYM
AVEC
Andra Musatescu Law & Industrial Property Offices
CITY
Bucharest
COUNTRY
Romania
ACRONYM
AMI
Andreas Coucounis & Co LLC
CITY
6017 Larnaca
COUNTRY
Cyprus
ACRONYM
ACCY
Andreas Danos Law Firm
CITY
1096 Nicosia
COUNTRY
Cyprus
ACRONYM
ADCY
Andreas M.Sofocleous & Co LLC
CITY
Tbilisi 123
COUNTRY
Georgia
ACRONYM
AMSGE
Andreas Neocleous & Co LLC
CITY
B-1000 Brussels
COUNTRY
Belgium
ACRONYM
ANBE
Andrejewski Honke
CITY
45127 Essen
COUNTRY
Germany
ACRONYM
AHES
ANDRE ROLAND S.A.
CITY
CH-1004 Lausanne
COUNTRY
Switzerland
ACRONYM
ANDRE
Andresen & Associates
CITY
East Dundee 60118
COUNTRY
United States
ACRONYM
Andre
Andrew Smiths Partners
CITY
Colombo, 10100
COUNTRY
Sri Lanka
ACRONYM
ASPLK
Andrews Robichaud
CITY
Ottawa, ON K2A 1C4
COUNTRY
Canada
ACRONYM
ARON
Andrew W. Ludy
CITY
Landing NJ 07850
COUNTRY
United States
ACRONYM
Ludy
Andrey Gorodissky & Partners
CITY
Moscow 119019
COUNTRY
Russia
ACRONYM
AGP
Andrey Vapniarsky
CITY
Tel Aviv 6492105 Israel
COUNTRY
Israel
ACRONYM
AVIL
Andrus Intellectual Property Law, LLP - Massachusetts
CITY
Newburyport, MA 01950
COUNTRY
United States
ACRONYM
AndrMA
Andrus Intellectual Property Law, LLP - Wisconsin
CITY
Milwaukee, WI 53202
COUNTRY
United States
ACRONYM
AndrWI
Anek Group Company Limited
CITY
Bangkok 10330
COUNTRY
Thailand
ACRONYM
Anek
Angara Abello Concepcion Regala & Cruz
CITY
1635 Taguig Metro Manila
COUNTRY
Philippines
ACRONYM
AACRC
Angela Wang & Co.
CITY
JingAn District, Shanghai, 200040
COUNTRY
China
ACRONYM
AWCN
Angel IP
CITY
London WC1N 2ES
COUNTRY
United Kingdom
ACRONYM
AngeGB
Angelo IP
CITY
The Woodlands TX 77380
COUNTRY
United States
ACRONYM
AngeTX
Anjan Sen & Associates
CITY
Kolkata-700 025
COUNTRY
India
ACRONYM
ASAKO
Anjan Sen & Associates - Consultation Center
CITY
Kolkata-700 048
COUNTRY
India
ACRONYM
ASACO
An Jie International Patent & Trademark Office
CITY
Zhongli Dist.
COUNTRY
Taiwan
ACRONYM
Jie
AnJie Law Firm
CITY
Chaoyang District, Beijing 100600
COUNTRY
China
ACRONYM
Anjie
Ankara Patent Bureau Ltd
CITY
06680 Çankaya, Ankara
COUNTRY
Türkiye
ACRONYM
Ankar
ANKofis Danısmanlık Ltd.
CITY
Ankara
COUNTRY
Türkiye
ACRONYM
ADTR
An & Lor
CITY
Phnom Penh
COUNTRY
Cambodia
ACRONYM
Lor
Anna Belz Law & Patent Office - Lublin
CITY
20-064 Lublin
COUNTRY
Poland
ACRONYM
ABLU
Anna Belz Law & Patent Office - Warsaw
CITY
04-026 Warsaw
COUNTRY
Poland
ACRONYM
ABWA
Annam IP & Law
CITY
Hanoi
COUNTRY
Vietnam
ACRONYM
Annam
Ann Carlsen & Company
CITY
Burnaby V5A 4R4
COUNTRY
Canada
ACRONYM
ACBC
Anne Ryan & Co
CITY
Co. Dublin, A96 V6P7
COUNTRY
Ireland
ACRONYM
ARIE
anovIP
CITY
New Delhi-110017
COUNTRY
India
ACRONYM
Anovi