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have listed the firm's general email address; however, some addresses appear as "NULL" in the listing, as certain firms do not publish a general email address and instead request that you use the contact form on their website.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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Protectia. Patentes y marcas
CITY
28033 Madrid
COUNTRY
Spain
ACRONYM
PPYM
Protector IP AS
CITY
0166 Oslo
COUNTRY
Norway
ACRONYM
ProtNO
protegas® - defensive publishing service
CITY
FL-9496 Balzers
COUNTRY
Liechtenstein
ACRONYM
ProtLI
Proto Intellectual Property Law Office, plc
CITY
Greenville, SC
COUNTRY
United States
ACRONYM
ProtGR
Proto Intellectual Property Law Office, pllc
CITY
COUNTRY
United States
ACRONYM
ProtUS
Provvisionato & Co S.r.l.
CITY
40126 Bologna
COUNTRY
Italy
ACRONYM
PSRL
Prowse Chowne LLP
CITY
Edmonton, AB T5J 3G2
COUNTRY
Canada
ACRONYM
PCCA
Proxario Intellectual Property
CITY
Santo Domingo 10605
COUNTRY
Dominican Republic
ACRONYM
Proxa
PROXiP
CITY
75749 PARIS CEDEX 15
COUNTRY
France
ACRONYM
Proxi
Prüfer & Partner mbB
CITY
D-81479 Munich
COUNTRY
Germany
ACRONYM
Prufe
PT. KASS Indonesia IP Services
CITY
Jakarta 10220
COUNTRY
Indonesia
ACRONYM
PTID
PTMA Mihailovic - Bosnia and Herzegovina
CITY
Republic of Serbia
COUNTRY
Bosnia and Herzegovina
ACRONYM
PTMABA
PTMA Mihailovic - Croatia
CITY
Republic of Serbia
COUNTRY
Croatia
ACRONYM
PTMAHR
PTMA Mihailovic - Serbia
CITY
COUNTRY
Serbia
ACRONYM
PTMARS
PTMA Mihailovic - Slovenia
CITY
Republic of Serbia
COUNTRY
Slovenia
ACRONYM
PTMASI
P&TS SA
CITY
2001 Neuchitel
COUNTRY
Switzerland
ACRONYM
PTCH
Puchberger & Partner Patentanwälte
CITY
131010 Vienna
COUNTRY
Austria
ACRONYM
Puchb
Pulungan, Wiston & Partners
CITY
Jakarta 10510
COUNTRY
Indonesia
ACRONYM
PWPID
Puno and Puno Law Offices
CITY
Mandaluyong City 1550
COUNTRY
Philippines
ACRONYM
PPPH
PurdyLucey
CITY
Dublin 2, D02 FH73
COUNTRY
Ireland
ACRONYM
Purdy
Purplevine IP Group
CITY
Shenzhen 518052
COUNTRY
China
ACRONYM
Purpl
Puschmann Borchert Bardehle - Patentanwalte Partnerschaft
CITY
82041 Oberhaching/München
COUNTRY
Germany
ACRONYM
PBB
Pusula Patent Intellectual Property Services Ltd
CITY
Istanbul-34381
COUNTRY
Türkiye
ACRONYM
Pusul
Puthran & Associates - Chennai Office
CITY
Chennai - 600 015, Tamilnadu
COUNTRY
India
ACRONYM
Puthr
PWHD
CITY
Newport News, 23602
COUNTRY
United States
ACRONYM
PWHD
Pyernik Patent Attorneys
CITY
Beer Sheva 8422038
COUNTRY
Israel
ACRONYM
Pyern
Pyprus Pte Ltd.
CITY
Singapore 199591
COUNTRY
Singapore
ACRONYM
PPSG
Pyprus Sdn Bhd
CITY
Selangor Darul Ehsan,
COUNTRY
Malaysia
ACRONYM
Pypru
Quality Oracle Sdn Bhd
CITY
47800 Petaling Jaya, Selangor
COUNTRY
Malaysia
ACRONYM
QO
Quantum Patent Law Firm
CITY
Washington, DC 20037
COUNTRY
United States
ACRONYM
Quant
Quarles & Brady LLP - Madison
CITY
Madison, WI 53703
COUNTRY
United States
ACRONYM
QBMA
Quarles & Brady LLP - Milwaukee
CITY
Milwaukee, WI 53202
COUNTRY
United States
ACRONYM
QBMI
Quarles & Brady LLP - Naples
CITY
Naples, Florida, FL 34109
COUNTRY
United States
ACRONYM
QBNA
Quarles & Brady LLP - Phoenix
CITY
Phoenix, AZ 85004
COUNTRY
United States
ACRONYM
QBPH
Quarles & Brady LLP - Tampa
CITY
Tampa, FL 33602
COUNTRY
United States
ACRONYM
QBTA
Quick Patents, LLC.
CITY
Las Vegas, NV 89119
COUNTRY
United States
ACRONYM
Quick
Quijano &amp Associates
CITY
Panama City
COUNTRY
Panama
ACRONYM
QuijPA
Quijano & Associates
CITY
Belize City
COUNTRY
Belize
ACRONYM
QuijBZ
Quill & Disc
CITY
St. Joseph, MN 56374
COUNTRY
United States
ACRONYM
QD
Quine IP Law Group, P.C.
CITY
Alameda, CA 94501
COUNTRY
United States
ACRONYM
QPC
Quinn Emanuel Urquhart & Sullivan LLP
CITY
New York, NY 10010
COUNTRY
United States
ACRONYM
QEUS
Quinn IP Law
CITY
Northville, MI 48167
COUNTRY
United States
ACRONYM
Quinn
Quisenberry Law PLLC
CITY
Houston, TX 77069
COUNTRY
United States
ACRONYM
Quise
Quisumbing Torres
CITY
Bonifacio Global City, Taguig City 1634
COUNTRY
Philippines
ACRONYM
QT
R10S Abogados
CITY
C.P. 11590 Mexico City
COUNTRY
Mexico
ACRONYM
R10S
Rabin & Berdo, P.C.
CITY
Vienna, VA 22180
COUNTRY
United States
ACRONYM
RBPC
Racheli
CITY
20144 Milano MI
COUNTRY
Italy
ACRONYM
Rache
RACKETTE Patentanwälte PartG mbB
CITY
79098 Freiburg im Breisgau
COUNTRY
Germany
ACRONYM
Racke
Rácz Law Firm
CITY
1051 Budapest
COUNTRY
Hungary
ACRONYM
Racz
Radev & Co
CITY
1407 Sofia
COUNTRY
Bulgaria
ACRONYM
Radev
Radlo & Su
CITY
Silicon Valley, CA
COUNTRY
United States
ACRONYM
RSSI
RA Duran & Asoc.
CITY
Buenos Aires
COUNTRY
Argentina
ACRONYM
RAAR
Ræder
CITY
0150 Oslo
COUNTRY
Norway
ACRONYM
Rder
R.A. Egli & Co, Patentanwälte
CITY
CH-6300 ZUG
COUNTRY
Switzerland
ACRONYM
EgliZ
Rafael Freitag, Rechtsanwalt
CITY
60529 Frankfurt am Main
COUNTRY
Germany
ACRONYM
RFFR
Raffay & Fleck
CITY
20354 Hamburg
COUNTRY
Germany
ACRONYM
RFHH
Ragaii El Dekki & Partners - Alexandria
CITY
Alexandria
COUNTRY
Egypt
ACRONYM
RDPEG
Raggio & Dinnin, P.C.
CITY
Troy, MI 48085
COUNTRY
United States
EMAIL
ACRONYM
RDPC
Rahman IP Solutions
CITY
Dhaka- 1000
COUNTRY
Bangladesh
ACRONYM
RSDH
Rahman LLC
CITY
Columbia, MD 21045
COUNTRY
United States
ACRONYM
Rahma
Rahmat Lim & Partners
CITY
59200 Kuala Lumpur
COUNTRY
Malaysia
ACRONYM
RLP
Rahul Chaudhry & Partners - Gurugram
CITY
Gurugram, 122001
COUNTRY
India
ACRONYM
RCPGU
Rahul Chaudhry & Partners - New Delhi
CITY
New Delhi 110024
COUNTRY
India
ACRONYM
RCPNE
Rainier Patents
CITY
Spokane, 99201
COUNTRY
United States
ACRONYM
Raini
Raja, Darryl & Loh
CITY
50490 Kuala Lumpur
COUNTRY
Malaysia
ACRONYM
RDL
Rajah & Tann
CITY
Singapore 018937
COUNTRY
Singapore
ACRONYM
RT
RajaMada & Partners
CITY
Jakarta - 12950
COUNTRY
Indonesia
ACRONYM
Rajam
Rakoczy Molino Mazzochi Siwik LLP.
CITY
Chicago 60654
COUNTRY
United States
ACRONYM
RMMS
Rakutova & Partners
CITY
Minsk - 220053
COUNTRY
Belarus
ACRONYM
Rakut
Ramdas & Wong
CITY
Singapore 048580
COUNTRY
Singapore
ACRONYM
RWSG
RAMÉNTOL PUJOL
CITY
AD500 Andorra la Vella
COUNTRY
Andorra
ACRONYM
RPAD
Ramey & Schwaller, LLP
CITY
Houston, TX 77006
COUNTRY
United States
ACRONYM
RSHO
Ramirez & Associates, P.C.
CITY
Mexico City
COUNTRY
Mexico
ACRONYM
RPCA
Ramon L. Pizarro
CITY
Denver, CO 80231
COUNTRY
United States
ACRONYM
Pizar
RamRais & Partners
CITY
50250 Kuala Lumpur
COUNTRY
Malaysia
ACRONYM
Ramra
Ramu & Associates
CITY
Mumbai-400 053
COUNTRY
India
ACRONYM
Ramu
Ramy Samir Patent Attorney
CITY
El-Obour City
COUNTRY
Egypt
ACRONYM
RSEG
Rana Ijaz & Partners
CITY
Lahore
COUNTRY
Pakistan
ACRONYM
RIP
Randolph Law, PLLC - Virginia
CITY
Falls Church, VA 22046
COUNTRY
United States
ACRONYM
Rando
R. Andrade Advs
CITY
Rio de Janeiro, RJ 20040-003
COUNTRY
Brazil
ACRONYM
Advs
Rankin, Hill & Clark LLP
CITY
Willoughby, OH 44094-7808
COUNTRY
United States
ACRONYM
RHC
Rapisardi
CITY
London SW7 1EX
COUNTRY
United Kingdom
ACRONYM
RapiGB
Rapisardi Intellectual Property - Italy
CITY
20122 Milano
COUNTRY
Italy
ACRONYM
RapiIT
Rapisardi Intellectual Property - Switzerland
CITY
6901 Lugano
COUNTRY
Switzerland
ACRONYM
RapiCH
Rappold Legal
CITY
COUNTRY
United States
ACRONYM
Rappo
Rashauna Norment Law Firm, PLLC
CITY
Little Rock AR 72260
COUNTRY
United States
ACRONYM
RNUS
Rashel’s Law Desk
CITY
Dhaka - 1215
COUNTRY
Bangladesh
ACRONYM
RSDBD
Raslan Loong, Shen & Eow
CITY
47620 Subang Jaya, Selangor Darul Ehsan
COUNTRY
Malaysia
ACRONYM
RLSE
RatnerPrestia - D.C.
CITY
Washington, D.C. 20005
COUNTRY
United States
ACRONYM
RatnDC
Ratner Prestia - München
CITY
80331 München
COUNTRY
Germany
ACRONYM
RPDE
RatnerPrestia - Pennsylvania
CITY
King of Prussia, PA 19406
COUNTRY
United States
ACRONYM
RatnPE
Ratza & Ratza
CITY
Bucharest 011056
COUNTRY
Romania
ACRONYM
RRRO
Raul César Ferreira
CITY
1399 – 019 Lisboa
COUNTRY
Portugal
ACRONYM
RCFLI
Rauschenbach Patent Law Group, LLC
CITY
Newport, RI 02840
COUNTRY
United States
ACRONYM
Rausc
Rau, Schneck & Hϋbner
CITY
D-90402 Nürnberg
COUNTRY
Germany
ACRONYM
RSHB
Ravindran Associates
CITY
Singapore 178892
COUNTRY
Singapore
ACRONYM
Ravin
RAYAN Law Firm
CITY
Tehran- 1563757665
COUNTRY
Iran
ACRONYM
RAYAN
Ray K. Shahani, Esq.
CITY
South San Francisco, CA 94080
COUNTRY
United States
ACRONYM
Shaha
Raymond A. Nuzzo
CITY
East Haven CT 06512
COUNTRY
United States
ACRONYM
Nuzzo
Raysan Patent & Trademark Agents - London
CITY
London SW10 0RL
COUNTRY
United Kingdom
ACRONYM
RaysGB