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have listed the firm's general email address; however, some addresses appear as "NULL" in the listing, as certain firms do not publish a general email address and instead request that you use the contact form on their website.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.
Tsubame IP Law Firm - South Korea
CITY
Tokyo 102-0085
COUNTRY
South Korea
ACRONYM
TsubKR
Tsujimoto Law & Patent Firm
CITY
Osaka, 542-0064
COUNTRY
Japan
ACRONYM
Tsuji
Tsukuni & Associates
CITY
Tokyo, 102-0083
COUNTRY
Japan
ACRONYM
Tsuku
Tsutsui & Associates
CITY
Shinjuku-ku, Tokyo 160-0022
COUNTRY
Japan
EMAIL
ACRONYM
Tsuts
Tsvetkova Bebov Komarevsk
CITY
1000 Sofia
COUNTRY
Bulgaria
ACRONYM
TBKBG
TSWpat! Group - Head Office - Zumikon
CITY
8126 Zumikon
COUNTRY
Switzerland
ACRONYM
Tswpa
T&T Invenmark Co., Ltd.
CITY
Ha Noi
COUNTRY
Vietnam
ACRONYM
TTI
TT&P
CITY
Sofia 1606
COUNTRY
Bulgaria
ACRONYM
TTBG
Tubay
CITY
Ankara 06810
COUNTRY
Türkiye
ACRONYM
Tubay
Țuca Zbârcea & Asociații
CITY
011141 Bucharest
COUNTRY
Romania
ACRONYM
UZAI
Tucker IP
CITY
Fort Lauderdale, FL 33301
COUNTRY
United States
ACRONYM
Tucke
Tucker & Latifi, LLP
CITY
New York, NY 10028
COUNTRY
United States
ACRONYM
TLNE
Tumey IP
CITY
Houston, TX 77056
COUNTRY
United States
ACRONYM
Tumey
Tumi Law Firm
CITY
Tripoli
COUNTRY
Libya
ACRONYM
Tumi
Tuo Ying Law Offices
CITY
Shanghai, 200052
COUNTRY
China
ACRONYM
TYCN
Turcu, Tadjer & Turcu
CITY
Bucharest
COUNTRY
Romania
ACRONYM
T
Turels Intellectual Property
CITY
34445 ISTANBUL
COUNTRY
Türkiye
ACRONYM
Turel
Turhan & Turhan
CITY
Mecidiyekoy / Istanbul
COUNTRY
Türkiye
ACRONYM
TTTR
TurkLegal Patent and Trademark Services
CITY
16050 Bursa
COUNTRY
Türkiye
ACRONYM
Turkl
TURUNÇ
CITY
Tesvikiye 34365 Istanbul
COUNTRY
Türkiye
ACRONYM
Turun
Tutunjian & Bitetto, P.C.
CITY
Melville, NY 11747
COUNTRY
United States
ACRONYM
TBPC
Twiggy MH Liu Law Office
CITY
Hong Kong
COUNTRY
Hong Kong
ACRONYM
TML
Tysver Beck Evans, PLLC
CITY
Minneapolis MN 55402
COUNTRY
United States
ACRONYM
TBE
UC Associates: Bhutan Law Office
CITY
Thimphu
COUNTRY
Bhutan
ACRONYM
UCBT
Uchida & Samejima
CITY
Tokyo 105-0001
COUNTRY
Japan
EMAIL
ACRONYM
USJP
UDL Intellectual Property
CITY
London NW1 1AD
COUNTRY
United Kingdom
ACRONYM
UDLLO
Udo Schlagwein
CITY
61231 Bad Nauheim
COUNTRY
Germany
ACRONYM
USBA
Uexküll & Stolberg
CITY
22607 Hamburg
COUNTRY
Germany
ACRONYM
USHH
Ufficio Veneto Brevetti
CITY
35141 Padova (PD)
COUNTRY
Italy
ACRONYM
UVB
UGGC Avocats - Belgium
CITY
Brussels
COUNTRY
Belgium
ACRONYM
UGGCBE
UGGC Avocats - Morocco
CITY
Casablanca
COUNTRY
Morocco
ACRONYM
UGGCMA
Uhthoff, Gomez Vega & Uhthoff, S.C.
CITY
C.P. 06600 en México
COUNTRY
Mexico
ACRONYM
UGVUSC
UIP
CITY
Guangzhou City, Guangdong Province
COUNTRY
China
ACRONYM
UIP
UIPatent Inc.
CITY
Toronto M5H 2A4
COUNTRY
Canada
ACRONYM
Uipat
Ukrainian Trademarks
CITY
Kyiv, 02002
COUNTRY
Ukraine
ACRONYM
Ukrai
Ulises Cabrera (UClegal)
CITY
(between Av. Tiradentes and Lope de Vega)
COUNTRY
Dominican Republic
ACRONYM
UCDO
Ullrich & Naumann
CITY
69115 Heidelberg
COUNTRY
Germany
ACRONYM
UN
U Myint Lwin Law Office
CITY
Yangon
COUNTRY
Myanmar
ACRONYM
UML
Underwood & Associates
CITY
Crystal Lake, IL 60012
COUNTRY
United States
ACRONYM
Under
Ungerman IP PLLC - DC
CITY
Washington, DC 20008
COUNTRY
United States
ACRONYM
Unger
Ungria Patentes y Marcas, S.A.
CITY
28043 - Madrid
COUNTRY
Spain
ACRONYM
UPYMSA
UNI-INTEL
CITY
Chaoyang District, Beijing, 100022
COUNTRY
China
ACRONYM
UNI
Unión Andina de Patentes
CITY
Lima
COUNTRY
Peru
ACRONYM
UAP
Union Patent Service Center
CITY
Taipei 105
COUNTRY
Taiwan
ACRONYM
UCTW
Union Patent Service Centre
CITY
Hong Kong
COUNTRY
Hong Kong
ACRONYM
UCHK
UNIPAT.ORG
CITY
New York, NY 10023
COUNTRY
United States
ACRONYM
UO
UNIS - Head Office Seoul
CITY
Seoul 06210
COUNTRY
South Korea
ACRONYM
UNIS
Uniteck Patent & Law Associates
CITY
Seoul 06144
COUNTRY
South Korea
ACRONYM
UnitKR
United Arab Trade Marks &amp Patent Agents
CITY
Cairo
COUNTRY
Egypt
ACRONYM
UAM
United IPR
CITY
New Delhi - 110 025
COUNTRY
India
ACRONYM
UIIN
United Trade Mark &amp Patent Services
CITY
Riyadh
COUNTRY
Saudi Arabia
ACRONYM
UMSA
United Trademark &amp Patent Services (Pakistan)
CITY
Lahore 54000
COUNTRY
Pakistan
ACRONYM
UnitPK
United Trademark & Patent Services - Bahrain
CITY
Manama
COUNTRY
Bahrain
ACRONYM
UnitBH
United Trademark & Patent Services - United Arab Emirates
CITY
Dubai
COUNTRY
United Arab Emirates
ACRONYM
UnitAE
United Trademarks and Patent Services
CITY
Beirut
COUNTRY
Lebanon
ACRONYM
UnitLB
Unius Patent Attorneys Office
CITY
Osaka 532-0011
COUNTRY
Japan
ACRONYM
Unius
U Nyunt Tin Associates
CITY
Bangkok 10250
COUNTRY
Thailand
ACRONYM
UNTA
Uría Menéndez
CITY
28002 - Madrid
COUNTRY
Spain
ACRONYM
UMES
Urquhart-Dykes & Lord LLP (Bristol)
CITY
Bristol BS16 7FR
COUNTRY
United Kingdom
ACRONYM
UDLBR
Urquhart-Dykes & Lord LLP (Cardiff)
CITY
Cardiff, CF10 2HH
COUNTRY
United Kingdom
ACRONYM
UDLCA
Urquhart-Dykes & Lord LLP (Leeds)
CITY
Leeds LS2 8PA West Yorkshire
COUNTRY
United Kingdom
ACRONYM
UDLLE
Urquhart-Dykes & Lord LLP (London)
CITY
London NW1 1AD
COUNTRY
United Kingdom
ACRONYM
UDLL
Urquhart-Dykes & Lord LLP (Milton Keynes)
CITY
Milton Keynes MK9 1DG
COUNTRY
United Kingdom
ACRONYM
UDLMI
Urquhart-Dykes & Lord LLP (Newcastle)
CITY
Newcastle-upon-Tyne NE4 5TF
COUNTRY
United Kingdom
ACRONYM
UDLNE
Uryas - Barcelona
CITY
08006 - Barcelona
COUNTRY
Spain
ACRONYM
UryaBC
Uryas - Madrid
CITY
28016 - Madrid
COUNTRY
Spain
ACRONYM
UryaMA
Useful Arts
CITY
Cupertino, CA 95014
COUNTRY
United States
ACRONYM
UA
Ushiki International Patent Office
CITY
Minato-ku, Tokyo 105-0001
COUNTRY
Japan
EMAIL
ACRONYM
Ushik
Usmani and Iqbal
CITY
Khayaban-e-Muhafiz,DHA
COUNTRY
Pakistan
ACRONYM
UIPK
Ustervall Ltd
CITY
Tartu 51009
COUNTRY
Estonia
ACRONYM
Uster
Uteem Chambers
CITY
Port Louis
COUNTRY
Mauritius
ACRONYM
UCMU
Vadillo & King
CITY
ciudad de México 06760
COUNTRY
Mexico
ACRONYM
VKMX
Vai IP
CITY
Port Moresby, NCD
COUNTRY
Papua New Guinea
ACRONYM
Vai
Vaish Associates Advocates
CITY
New Delhi, 110001
COUNTRY
India
ACRONYM
VAA
Vakhnina & Partners
CITY
Moscow, 107061
COUNTRY
Russia
ACRONYM
Vakhn
Valauskas Corder LLC
CITY
Chicago, IL 60606
COUNTRY
United States
ACRONYM
VCCH
Valea AB - Gothenburg
CITY
SE-405 23 Gothenburg
COUNTRY
Sweden
ACRONYM
ValeGO
Valea AB - Malmö
CITY
SE-200 10, Malmö
COUNTRY
Sweden
ACRONYM
ValeMA
Valea AB - Stockholm
CITY
SE-103 87 Stockholm
COUNTRY
Sweden
ACRONYM
ValeST
Valipy
CITY
Genoa, GE 16121
COUNTRY
Italy
ACRONYM
Valip
Valitra IP
CITY
Bursa
COUNTRY
Türkiye
ACRONYM
Valit
Vallarino, Vallarino & García-Maritano
CITY
Panama City
COUNTRY
Panama
ACRONYM
VVGM
Valmas Associates
CITY
Athens, 10679
COUNTRY
Greece
ACRONYM
Valma
Valsangkar & Associates
CITY
Kothrud, Pune, 411 038
COUNTRY
India
ACRONYM
Valsa
VALUA ApS
CITY
2100 Copenhagen
COUNTRY
Denmark
ACRONYM
VALUA
Vance Intellectual Property, PC
CITY
COUNTRY
United States
ACRONYM
Vance
Vanderbloemen Law Firm
CITY
Greenville, SC 29601
COUNTRY
United States
ACRONYM
Vande
Vander Velden Law Firm
CITY
Johnston, 50131
COUNTRY
United States
ACRONYM
VVJO
Van Doorne - Amsterdam
CITY
1081 KM Amsterdam
COUNTRY
Netherlands
ACRONYM
Doorn
VanEps Kunneman VanDoorne - Aruba
CITY
Oranjestad
COUNTRY
Aruba
ACRONYM
VKVAW
VanEps Kunneman VanDoorne - Sint Maarten (Dutch part)
CITY
Colebay
COUNTRY
Sint Maarten (Dutch part)
ACRONYM
VKVSX
Van Essen Patent B.V.
CITY
Wageningen
COUNTRY
Netherlands
ACRONYM
EBVNL
Vanrell Intellectual Property
CITY
Montevideo C.P. 11.300
COUNTRY
Uruguay
ACRONYM
Vanre
Vanzettie e Associati
CITY
20122 Milano
COUNTRY
Italy
ACRONYM
VEA
Varboncouer Law
CITY
Chicago, IL 60601
COUNTRY
United States
ACRONYM
Varbo
Vardikos & Vardikos
CITY
GR 106 79 Athens
COUNTRY
Greece
ACRONYM
VVAT
Vargas Vilardosa Abogados
CITY
50001 Zaragoza
COUNTRY
Spain
ACRONYM
VVES
Varners
CITY
Colombo 01
COUNTRY
Sri Lanka
ACRONYM
Varne
Varnum LLP
CITY
Grand Rapids, MI 49504
COUNTRY
United States
ACRONYM
Varnu
Vash Patent LLP
CITY
Moscow
COUNTRY
Russia
ACRONYM
Vash