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have listed the firm's general email address; however, some addresses appear as "NULL" in the listing, as certain firms do not publish a general email address and instead request that you use the contact form on their website.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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PIPERS, Patent Attorneys - New Zealand
CITY
Auckland 1023
COUNTRY
New Zealand
ACRONYM
Pipers
PIPERS, Patent attorneys (TO)
CITY
Auckland 1023
COUNTRY
Tonga
ACRONYM
Pipers
PIPERS, Patent Attorneys - Tokelau
CITY
New Zealand
COUNTRY
Tokelau
ACRONYM
Pipers
PIPERS (PN)
CITY
Auckland 1023
COUNTRY
Pitcairn
ACRONYM
Pipers
PIPERS (SB)
CITY
Auckland, 1023, New Zealand
COUNTRY
Solomon Islands
ACRONYM
Pipers
PIPERS (TV)
CITY
COUNTRY
Tuvalu
ACRONYM
Pipers
PIPERS (VU)
CITY
COUNTRY
Vanuatu
ACRONYM
Pipers
PIPERS - Wellington
CITY
COUNTRY
New Zealand
ACRONYM
Pipers
PIPERS - West Auckland
CITY
Auckland 1023
COUNTRY
New Zealand
ACRONYM
Pipers
PIPERS (WS)
CITY
3 Owens Road
COUNTRY
Samoa
ACRONYM
Pipers
Pipparelli & Partners
CITY
Milan 20122
COUNTRY
Italy
ACRONYM
Pippa
Pirkey Barber PLLC
CITY
Austin, 78702
COUNTRY
United States
ACRONYM
PBAU
PITTALUGA
CITY
11300 - Montevideo
COUNTRY
Uruguay
ACRONYM
Pitta
Pitts & Lake P.C.
CITY
COUNTRY
United States
ACRONYM
PLPC
Piyush Sharma Attorneys & Co
CITY
Gaborone
COUNTRY
Botswana
ACRONYM
PSBW
PKA Advocates - Jaipur
CITY
Jaipur – 302 001
COUNTRY
India
ACRONYM
PKAJA
PKA Advocates - Jodhpur
CITY
Jodhpur – 342 003
COUNTRY
India
ACRONYM
PKAJO
PKA Advocates - Mumbai
CITY
Fort, Mumbai - 400023
COUNTRY
India
ACRONYM
PKAMU
PKC Advocates
CITY
Kilimani, Nairobi
COUNTRY
Kenya
ACRONYM
PKC
P&K International Patent Law Firm
CITY
Seoul
COUNTRY
South Korea
ACRONYM
PKKR
PK Law - Towson
CITY
Towson, MD 21204
COUNTRY
United States
ACRONYM
PKTO
PK Patent Law
CITY
Alexandria, VA 22314
COUNTRY
United States
ACRONYM
PKAL
Plager Schack LLP
CITY
Huntington Beach, CA 92647
COUNTRY
United States
ACRONYM
PSHU
Platinum IP - Silicon Valley
CITY
San Jose, CA 95128
COUNTRY
United States
ACRONYM
Plati
PLF Law Firm
CITY
Ho Chi Minh City
COUNTRY
Vietnam
ACRONYM
PLF
PLMJ Advogados, SP, RL
CITY
1050-119 Lisboa
COUNTRY
Portugal
ACRONYM
PLMJ
Plougmann Vingtoft
CITY
D-85464 Finsing
COUNTRY
Germany
ACRONYM
PVDE
Plougmann & Vingtoft - Aarhus
CITY
8000 Aarhus C
COUNTRY
Denmark
ACRONYM
PVAA
Plougmann & Vingtoft - Hellerup
CITY
2900 Hellerup
COUNTRY
Denmark
ACRONYM
PVHE
Plougmann & Vingtoft Norway
CITY
NO - 0164 Oslo
COUNTRY
Norway
ACRONYM
PVN
Plovdiv Patent Office
CITY
Plovdiv, 4000
COUNTRY
Bulgaria
ACRONYM
Plovd
Plumsea Law Group, LLC
CITY
Gaithersburg, MD 20878
COUNTRY
United States
ACRONYM
Plums
PLUS International IP Law Firm
CITY
Seo-gu, Daejeon, 35209
COUNTRY
South Korea
ACRONYM
PLUS
Plus IP Firm - New York City Office
CITY
New York, NY 10001
COUNTRY
United States
ACRONYM
PlusNY
PMG Associates
CITY
Cochin-682 025,
COUNTRY
India
ACRONYM
PMG
PNC IP Group
CITY
Vaughan, L6A 4M9
COUNTRY
Canada
ACRONYM
PNC
Poblador Bautista & Reyes Law Offices
CITY
, Legaspi Village Makati City 1229
COUNTRY
Philippines
ACRONYM
PBR
Pokalsky Wilczynski Brozek, LLP
CITY
Huntington, NY 11743
COUNTRY
United States
ACRONYM
PWB
Polak & Partner Rechtsanwälte GmbH
CITY
A-1060 Wien
COUNTRY
Austria
ACRONYM
Polak
Politov IP
CITY
1113, Sofia
COUNTRY
Bulgaria
ACRONYM
Polit
Pollack, P.C. Technology Attorneys
CITY
New York, NY 10017
COUNTRY
United States
ACRONYM
PPCT
Pollonais, Blanc, de la Bastide & Jacelon
CITY
Port of Spain
COUNTRY
Trinidad and Tobago
ACRONYM
PBBJ
Polservice Patent and Trademark Attorneys Office Ltd.
CITY
00-712 Warszawa
COUNTRY
Poland
ACRONYM
Polse
Polsinelli - Kansas City
CITY
Kansas City, MO64112
COUNTRY
United States
ACRONYM
PolsKA
Polsinelli - Palo Alto
CITY
Palo Alto, CA 94304
COUNTRY
United States
ACRONYM
PolsPA
Polson Intellectual Property Law
CITY
Westminster, CO 80234
COUNTRY
United States
ACRONYM
Polso
Pons IP
CITY
Bogotá
COUNTRY
Colombia
ACRONYM
Pons
PONS IP - Madrid
CITY
28010 – Madrid
COUNTRY
Spain
ACRONYM
PONS
PONTI - Barcelona
CITY
08007 Barcelona
COUNTRY
Spain
ACRONYM
PONTI
Popović. Popović & Partners
CITY
11120 Belgrade
COUNTRY
Serbia
ACRONYM
P
PORAJ Law and Patent Office
CITY
60-824 Poznań
COUNTRY
Poland
ACRONYM
PORAJ
Porta & Consulenti Associati S.p.A.
CITY
20149 Milano
COUNTRY
Italy
ACRONYM
PCASIT
Porta & Consulenti Associati S.p.A..
CITY
I-20149 Milano - Italy
COUNTRY
San Marino
ACRONYM
PCASSM
Porter Hedges LLP - Houston
CITY
Houston, TX 77002
COUNTRY
United States
ACRONYM
PHHO
Porter Wright Morris & Arthur
CITY
Columbus, OH 43215
COUNTRY
United States
ACRONYM
PWMA
Portfolio Marcas & Patentes Ltda
CITY
Rio de Janeiro -RJ - Cep.: 20051-011
COUNTRY
Brazil
ACRONYM
PMPL
Portolano Cavallo
CITY
20123 Milan
COUNTRY
Italy
ACRONYM
PCIT
Posse Herrera Ruiz
CITY
Bogota
COUNTRY
Colombia
ACRONYM
PHRCO
PotamitisVekris Law Firm
CITY
10672, Athens
COUNTRY
Greece
ACRONYM
Potam
Potomac Law Group LLC
CITY
Washington, DC 20004
COUNTRY
United States
ACRONYM
Potom
Potter Anderson Corroon LLP
CITY
Wilmington 19801
COUNTRY
United States
ACRONYM
PACUS
Potter Clarkson A/S
CITY
Copenhagen 1058
COUNTRY
Denmark
ACRONYM
PCAS
Potter Clarkson LLP - Nottingham
CITY
Nottingham - NG1 5GG
COUNTRY
United Kingdom
ACRONYM
PCGB
Powley & Gibson, P.C.
CITY
New York, NY 10013
COUNTRY
United States
ACRONYM
PGPC
PPO Abogados
CITY
Santa Cruz
COUNTRY
Bolivia
ACRONYM
PPO
PPonce Law Firm
CITY
Taipei City
COUNTRY
Taiwan
ACRONYM
Pponc
Pradhan & Associates
CITY
Lalitpur 44700
COUNTRY
Nepal
ACRONYM
Pradh
Pravum Ltd.
CITY
Bishkek city, 720014, Kyrgyz Republic.
COUNTRY
Kyrgyzstan
ACRONYM
Pravu
Prawiranegara
CITY
Jakarta 13260
COUNTRY
Indonesia
ACRONYM
Prawi
PRAXI Intellectual Property - Genoa Office
CITY
16121, Genova
COUNTRY
Italy
ACRONYM
PRAXGE
PRAXI Intellectual Property - Milano Office
CITY
20145, Milano
COUNTRY
Italy
ACRONYM
PRAXMI
PRAXI Intellectual Property - Padua Office
CITY
35131, Padua
COUNTRY
Italy
ACRONYM
PRAXPA
PRAXI Intellectual Property - Rome Office
CITY
00187, Roma
COUNTRY
Italy
ACRONYM
PRAXRO
PRAXI Intellectual Property - Turin Office
CITY
10125, Turin
COUNTRY
Italy
ACRONYM
PRAXTU
PRAXI Intellectual Property - Verona Office
CITY
37122 Verona
COUNTRY
Italy
ACRONYM
PRAXVE
Precipice IP, PLLC
CITY
Ridgeland, MS, 39157
COUNTRY
United States
ACRONYM
Preci
Premru
CITY
I-20900 Monza (MI)
COUNTRY
Italy
ACRONYM
Premr
Prentoulis
CITY
106 73 Athens
COUNTRY
Greece
ACRONYM
Prent
Presa, Polanco, Quevedo, Orantes & Sisniega
CITY
Guatemala City
COUNTRY
Guatemala
EMAIL
ACRONYM
PPQOS
Preslmayr Rechtsanwälte OG
CITY
1010 Wien, Austria
COUNTRY
Austria
ACRONYM
POAT
Price Heneveld LLP
CITY
Grand Rapids, MI 49546
COUNTRY
United States
ACRONYM
PHGR
Prima IP Incorporated
CITY
Peterborough, K9J 2T8
COUNTRY
Canada
ACRONYM
PICA
Prins-Group Department M
CITY
Kharkov 61144
COUNTRY
Ukraine
ACRONYM
PDM
Prins-Group Department S
CITY
Kharkov 61082
COUNTRY
Ukraine
ACRONYM
PDS
PRINS Intellectual Property AG
CITY
CH-8002 Zürich
COUNTRY
Switzerland
ACRONYM
PRINS
Proactive Patents Law Firm PLLC
CITY
Allen, TX 75013
COUNTRY
United States
ACRONYM
Proac
Procopé & Hornborg Attorneys Ltd
CITY
00101 Helsinki
COUNTRY
Finland
ACRONYM
PHFI
Procopio
CITY
San Diego, CA 92101
COUNTRY
United States
ACRONYM
Proco
Producta Ltd
CITY
10000 Zagreb
COUNTRY
Croatia
ACRONYM
Produ
Prof. Dr Jens Haverkamp
CITY
58636 Iserlohn
COUNTRY
Germany
ACRONYM
Haver
Prof-Patent
CITY
Moscow,
COUNTRY
Russia
ACRONYM
Prof
ProIP Patent
CITY
06800 Çankaya/Ankara
COUNTRY
Türkiye
ACRONYM
Proip
PRO IP Sdn. Bhd
CITY
68000 Ampang Selangor
COUNTRY
Malaysia
ACRONYM
PRO
Promark - Paris
CITY
75008 PARIS
COUNTRY
France
ACRONYM
PromPA
Promark - Rouen
CITY
COUNTRY
France
ACRONYM
PromRO
Prometyum Consultancy Limited
CITY
06530 Çankaya Ankara
COUNTRY
Türkiye
ACRONYM
PCTR
Pronovem - Luxembourg
CITY
COUNTRY
Luxembourg
ACRONYM
Prono
PROPRIA srl
CITY
33170 Pordenone
COUNTRY
Italy
ACRONYM
Propr
Proskauer Rose LLP
CITY
New York, NY 10036-8299
COUNTRY
United States
ACRONYM
PRUS
PROTECMARK
CITY
03600 ELDA (Alicante)
COUNTRY
Spain
ACRONYM
ProtES