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have listed the firm's general email address; however, some addresses appear as "NULL" in the listing, as certain firms do not publish a general email address and instead request that you use the contact form on their website.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.
Raysan Patent & Trademark Agents - Tehran Office
CITY
Tehran 14158-63576
COUNTRY
Iran
ACRONYM
RaysIR
Raza & Associates
CITY
Lahore
COUNTRY
Pakistan
ACRONYM
Raza
RBrunner Serviços Especializados LTDA
CITY
São Paulo
COUNTRY
Brazil
ACRONYM
RSEL
RCD-Patent
CITY
52134 Herzogenrath
COUNTRY
Germany
ACRONYM
RCD
RCF - Protecting Innovation, S.A.
CITY
1070-085 Lisboa
COUNTRY
Portugal
ACRONYM
RCFPR
R&C IP Law Firm
CITY
Osaka 530-0005
COUNTRY
Japan
ACRONYM
RCJP
RC Trademark Company
CITY
COUNTRY
United States
ACRONYM
RCUS
RDP Lawyers
CITY
86150 Augsburg
COUNTRY
Germany
ACRONYM
RDPDE
Reble & Close
CITY
68163 Mannheim
COUNTRY
Germany
ACRONYM
RCMA
R.E.Bushnell & Law Firm
CITY
Washington, D.C. 20006-1004
COUNTRY
United States
ACRONYM
REB
Rechts- und Patentanwaltskanzlei Witscherkowsky
CITY
10367 Berlin
COUNTRY
Germany
ACRONYM
RPWDE
Reda J. Abdulrazak Law Firm
CITY
Jeddah 21451
COUNTRY
Saudi Arabia
ACRONYM
AbduSA
Redbrick IP, P.C.
CITY
San Francisco CA 94104
COUNTRY
United States
ACRONYM
RPCSA
Reddie & Grose LLP - Cambridge Office
CITY
Cambridge CB2 8FH
COUNTRY
United Kingdom
ACRONYM
RGCA
Reddie & Grose LLP - London Office
CITY
London E1 8QS
COUNTRY
United Kingdom
ACRONYM
RGLO
Reed Smith LLP - New York
CITY
New York, NY 10022
COUNTRY
United States
EMAIL
ACRONYM
RSNY
Reed Smith LLP - Philadelphia
CITY
Philadelphia, PA, 19103
COUNTRY
United States
EMAIL
ACRONYM
RSPH
Reed Smith LLP - Princeton
CITY
Princeton,NJ, 08540
COUNTRY
United States
EMAIL
ACRONYM
RSPR
Reed Smith LLP - Richmond
CITY
Richmond,, VA, 23219-4068
COUNTRY
United States
EMAIL
ACRONYM
RSRI
Reed Smith LLP - Washington
CITY
Washington, D.C., 20005
COUNTRY
United States
EMAIL
ACRONYM
RSDC
Reg Easy Intellectual Property Co., Ltd.
CITY
COUNTRY
Hong Kong
ACRONYM
RE
Regimbeau Munich
CITY
80336 Munich
COUNTRY
Germany
ACRONYM
RMDE
Regimbeau - Paris
CITY
75847 PARIS CEDEX 17
COUNTRY
France
ACRONYM
Regim
REGIP
CITY
Wanchai
COUNTRY
Hong Kong
ACRONYM
REGIHK
REGIP Marchi e Brevetti
CITY
10128 Torino
COUNTRY
Italy
ACRONYM
REGIIT
Registramos Tu Marca
CITY
(1406) Capital Federal
COUNTRY
Argentina
ACRONYM
RTM
Rehberg Hueppe & Partner
CITY
37073 Goettingen
COUNTRY
Germany
ACRONYM
RHPDE
Reichel et al
CITY
120 00 Prague 2
COUNTRY
Czechia
ACRONYM
Reich
Reichel Stohry Dean LLP
CITY
Indianapolis 46202
COUNTRY
United States
ACRONYM
RSDUS
Reichert & Lindner - München Office
CITY
D-81241 München
COUNTRY
Germany
ACRONYM
RLMU
Reichert & Lindner - Regensburg Office
CITY
D-93049 Regensburg
COUNTRY
Germany
ACRONYM
RLRE
Reif & Reif, Law Offices
CITY
Rishon LeZion 7531364
COUNTRY
Israel
ACRONYM
RRIL
Reinhard, Skuhra, Weise & Partner
CITY
80801 Munich - Schwabing-West
COUNTRY
Germany
ACRONYM
RSWP
Reinhardt, Pohlmann und Kaufmann Partnerschaft mbB
CITY
D-75172 Pforzheim
COUNTRY
Germany
ACRONYM
RPK
Reinhart Boerner van Deuren S.C
CITY
Rockford, IL 61107
COUNTRY
United States
ACRONYM
RBDSC
Reinhold Cohn & Partners - Jerusalem
CITY
Jerusalem 9695101
COUNTRY
Israel
ACRONYM
RCPJE
Reinhold Cohn & Partners - Tel-Aviv
CITY
Tel Aviv 6971037
COUNTRY
Israel
ACRONYM
RCPTE
Reiser & Partner Patentanwälte mbB
CITY
69469 Weinheim
COUNTRY
Germany
ACRONYM
Reise
Reising Ethington P.C
CITY
Troy, MI 48084
COUNTRY
United States
ACRONYM
REPC
Reitstötter Kinzebach
CITY
D-81679 Munich
COUNTRY
Germany
ACRONYM
RKDE
Reliance Law Firm
CITY
Laiitpur
COUNTRY
Nepal
ACRONYM
Relia
Remarkable
CITY
9000 Gent
COUNTRY
Belgium
ACRONYM
RemaBE
Remarkable IP - Australia
CITY
COUNTRY
Australia
ACRONYM
RemaAU
Remarkable IP - New Zealand
CITY
COUNTRY
New Zealand
ACRONYM
RemaNZ
Remer Villaça & Nogueira
CITY
Rio de Janeiro 20011-901
COUNTRY
Brazil
ACRONYM
RVN
Remfry & Sagar
CITY
New Delhi NCR
COUNTRY
India
ACRONYM
RSIN
Remfry & Son
CITY
Karachi - 75500
COUNTRY
Pakistan
ACRONYM
RSPK
Remfry & Son Limited
CITY
COUNTRY
Bangladesh
ACRONYM
RSBD
Renaissance IP Law Group LLP
CITY
Beaverton, OR 97006
COUNTRY
United States
ACRONYM
Renai
Rendeiro IP Law
CITY
Fort Myers, FL 33912
COUNTRY
United States
ACRONYM
Rende
Renna e Associati Srl
CITY
20122 - Milano
COUNTRY
Italy
ACRONYM
REA
Renner Kenner
CITY
Akron, OH 44308-1412
COUNTRY
United States
ACRONYM
RKUS
Renner Otto
CITY
Cleveland, OH 44115
COUNTRY
United States
ACRONYM
ROUS
Rentsch Partner Ltd
CITY
8008 Zurich
COUNTRY
Switzerland
ACRONYM
Rents
Repetto Law, P.C.- Bay Area/Silicon Valley
CITY
Redwood City, CA 94065
COUNTRY
United States
ACRONYM
RPCBAS
Resendiz Wong Abogados
CITY
Cruz Manca. Cuajimalpa CDMX 05349
COUNTRY
Mexico
ACRONYM
RWMX
Resolution
CITY
Lagos
COUNTRY
Nigeria
ACRONYM
Resol
RETROPATENT sro
CITY
460 06 LIBEREC VI - Rochlice
COUNTRY
Czechia
ACRONYM
Retro
Reuteler & Cie SA
CITY
CH-1260 Nyon
COUNTRY
Switzerland
ACRONYM
RCCH
Reyada Intellectual Property
CITY
Alexandria
COUNTRY
Egypt
ACRONYM
Reyad
Reza Badamchi & Associates
CITY
Tehran 1587667144
COUNTRY
Iran
ACRONYM
RBA
R G F Propriedade Intelectual
CITY
Porto Alegre - RS - CEP 91340-350
COUNTRY
Brazil
ACRONYM
RGFPI
RGTH - Hamburg Office
CITY
20354 Hamburg
COUNTRY
Germany
ACRONYM
RGTHHH
RGTH - München Office
CITY
80331 München
COUNTRY
Germany
ACRONYM
RGTHMU
RHD Abogados
CITY
Ciudad de Panamá
COUNTRY
Panama
ACRONYM
RHD
Rhema Law Group
CITY
Irvine 92614
COUNTRY
United States
ACRONYM
Rhema
Rhodes IP PLC
CITY
Roanoke, VA 24018
COUNTRY
United States
ACRONYM
Rhode
RHTLaw Taylor Wessing LLP
CITY
Singapore 049909
COUNTRY
Singapore
ACRONYM
RTW
RIAA Barker Gillette (Afghanistan)
CITY
Kabul
COUNTRY
Afghanistan
ACRONYM
RIAA
Ricardo Romero-Guzman
CITY
San Salvador
COUNTRY
El Salvador
ACRONYM
RRGSV
Ricci Propriedade Intelectual
CITY
CEP 04062-002 – São Paulo/SP
COUNTRY
Brazil
ACRONYM
RPI
Ricci Tyrrell Johnson & Grey
CITY
Marlton, NJ 08053
COUNTRY
United States
EMAIL
ACRONYM
RTJG
Richard A. Ryan
CITY
Fresno,CA 93711
COUNTRY
United States
ACRONYM
Ryan
Richard Law Group
CITY
Dallas, TX 75240
COUNTRY
United States
ACRONYM
RichUS
Richards Attorneys
CITY
Roodepoort 1709
COUNTRY
South Africa
ACRONYM
RichZA
Richards Patent Law P.C.
CITY
Chicago, IL 60602
COUNTRY
United States
EMAIL
ACRONYM
RPCCH
Richelet & Richelet
CITY
C1003ABN - Buenos Aires
COUNTRY
Argentina
ACRONYM
RRAB
Riches, McKenzie & Herbert LLP
CITY
Toronto, M4W 3J5
COUNTRY
Canada
ACRONYM
RMH
Richter & Shimoni
CITY
COUNTRY
Israel
ACRONYM
RSIL
Ridout & Maybee LLP - Burlington
CITY
Burlington L7L 6W6
COUNTRY
Canada
ACRONYM
RMBU
Ridout & Maybee LLP - Ottawa
CITY
Ottawa K1Y 4S1
COUNTRY
Canada
ACRONYM
RMOT
Ridout & Maybee LLP - Toronto
CITY
Toronto M5H 3E5
COUNTRY
Canada
ACRONYM
RMTO
Riederer Hasler & Partner - Liechtenstein
CITY
9492 Eschen
COUNTRY
Liechtenstein
ACRONYM
RHPLI
Riederer Hasler & Partner - Switzerland
CITY
CH-7310 Bad Raga
COUNTRY
Switzerland
ACRONYM
RHPCH
Rieder & Partner mbB
CITY
D-42329 Wuppertal
COUNTRY
Germany
ACRONYM
Riede
Riesenfeld, Robinson and Riesenfeld
CITY
COUNTRY
Mexico
ACRONYM
RRR
Righteous International Patent & Trademark Office
CITY
Taipei City 110
COUNTRY
Taiwan
ACRONYM
RighTW
Rights and Marks
CITY
Chennai-600 001
COUNTRY
India
ACRONYM
RMIN
Rights & Counsel
CITY
Johar Town
COUNTRY
Pakistan
ACRONYM
RCPK
Rigoberto Paredes Ayllon
CITY
La Paz
COUNTRY
Bolivia
ACRONYM
RPABO
Riley Bennett & Egloff
CITY
Indianapolis, IN 46204
COUNTRY
United States
ACRONYM
RBE
Ring & Weisbrodt Patentanwaltsgesellschaft mbH
CITY
40213 Düsseldorf
COUNTRY
Germany
ACRONYM
RWPM
RIN Patent International
CITY
Tokyo, 102-0074
COUNTRY
Japan
ACRONYM
RIN
Rittner & Partner
CITY
30159 Hanover
COUNTRY
Germany
ACRONYM
Rittn
R.Kalashyan & Partners
CITY
Yerevan 0001
COUNTRY
Armenia
ACRONYM
RKP
R.K.Dewan & Co. - Chennai Office
CITY
Chennai - 600001
COUNTRY
India
ACRONYM
RKDCH
R.K.Dewan & Co. - Kolkata Office
CITY
Salt Lake City Kolkata - 700091
COUNTRY
India
ACRONYM
RKDKO
R.K.Dewan & Co. - Mumbai (Head Office)
CITY
Fort, Mumbai - 400001
COUNTRY
India
ACRONYM
RKDM
R.K.Dewan & Co. - Mumbai Office
CITY
Mumbai 400 001
COUNTRY
India
ACRONYM
RKDMU
R.K.Dewan & Co. - New Delhi Office
CITY
New Delhi - 110 034
COUNTRY
India
ACRONYM
RKDNE