Office of the Controller General of Patents,Designs and Trade Marks

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Office Name

Office Address

Office Phone / Fax / Email / Telegram

Name of Contact Person

Office of the Controller General of
Patents, Designs & Trade Marks

C.G.O. Building, 101, Maharshi Karve Road,
Mumbai - Pin-400 020.
India

(91)(22) 2207 0146
(91)(22) 2201 3646
(91)(22) 2203 9050
Fax: (91)(22) 2205 3372
(91)(22) 2201 7368

Shri S. Chandrasekaran
Controller General of Patents, Designs &
Trade Marks

Patent Office and its Branches

Office Name

Office Address

Office Phone / Fax / Telegram

Name of Contact Person

Patent Office
Kolkata
(Head Office)

The Patent Office,
Nizam Place, 2nd M.S. O. Building, (5-7) floors,

234/4 Acharya Jagdish Bose Road,
Kolkata. Pin 700 020, India

(91)(33) 2247 4401
(91)(33) 2247 4402
(91)(33) 2247 4403
(91)(33) 2247 3851
(91)(33) 2240 1353
Fax (91)(33) 2247 3851

Dr. S.K. Pal
Assistant Controller
of

Patents & Designs

Patent Office Branch Delhi
(New Address with effect from 25th July 2001)

Government of India
Patent Office Branch,
W-5, West Patel Nagar,

New Delhi, Pin 110 008, India
E_mail : delhipatent@vsnl.com

(91)(11)25871255
(91)(11)
25871256
(91)(11) 25871257
(91)(11) 25871258
(91)(11) 25877245
Fax : (91) (11)25876209
(91) (11)25872532

Shri K.S. Kardam
Asstt. Controller
of

Patents & Designs

Patent Office Branch
Mumbai

Patent Office Branch
Todi Estate, IIIrd Floor,
Sun Mill Compound,
Lower Parrel, West
Mumbai - Pin 400013
India

(91)(22)24925092
(91)(22)24924058
Fax (91)(22)24920622

Shri N. K. Garg
Asstt. Controller
of

Patents & Designs

Patent Office Branch
Chennai

Patent Office Branch,
Rajaji Bhavan,

IIIrd Floor, 'C' Wing, Besant Nagar, Chennai- Pin 600090
India

(91)(44)24901495
(91)(44)24901496
(91)(44)24903686
Fax (91)(44)24901492
(91)(44)24900931
E-Mail : chpatent@tn.nic.in

Shri K Venugopal
Asstt. Controller  of

Patents & Designs

  Patent Office
Chennai Branch
Guna Complex, Annexure-II
Sixth Floor, No. 443
Annasalai, Teynampet
Chennai - 600018
(91)(44)24314324
(91)(44)24314325
(91)(44)24314326
Fax (91)(44)24314750
Shri (Dr.) W.S. Dhumane
Deputy Controller of Patents & Designs

Design Registration

Office Name

Office Address

Office Phone / Fax / Telegram

Name of Contact Person

Patent Office
Kolkata

Patent Office,
Nizam Place,

2nd M.S. O. Building, (5-7) floors, 234/4 Acharya Jagdish Bose Road,Kolkata. Pin 700 020, India

(91)(33) 2247 4401
(91)(33) 2247 4402
(91)(33) 2247 4403
(91)(33) 2247 3851
(91)(33) 2240 1353
Fax (91)(33) 2247 3851


Assistant Controller
of

Patents & Designs


OFFICES AND ITS E-MAIL ADDRESSES
  

Patent Office E-mail Addresses
Patent Office, Calcutta 1. patentin@vsnl.com
2. patindia@giascl01.vsnl.net.in
Patent Office Branch, New Delhi 1. delhipatent@vsnl.com
Patent Office Branch, Mumbai 1. patmum@vsnl.net
Patent Office Branch, Chennai 1. chpatent@tn.nic.in
2. patentchennai@vsnl.net
Trade Mark Registry E-mail Addresses
Trade Mark Registry, Mumbai 1. tmrmum@bom5.vsnl.net.in
Trade Mark Registry Branch, Ahmedabad 1. tmrahm@ad1.vsnl.net.in
Trade Mark Registry Branch, Delhi 1. tmrdel@ndf.vsnl.net.in
Trade Mark Registry Branch, Chennai 1. tmrchebr@md3.vsnl.net.in
Trade Mark Registry Branch, Calcutta 1. tmrcalbr@cal2.vsnl.net.in
Patent InformationSystem E-mail Addresses
Patent Information System , Nagpur 1. pisnagp@nag.mah.nic.in
2. pisnagpur@satyam.net.in

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