Shri V. Ravi

Controller General of Patents, Designs & Trade Marks
Bhoudhik Sampada Bhavan,
Near Antop Hill Head Post Office, S.M. Road, Antop Hill, Mumbai-400037,
Phones : 022-24123311, Fax : 022-24123322
Web site :  www.ipindia.nic.in

Patent Office

Address

Contact Persons

The Patent Office, Intellectual Property Office Building, CP-2  Sector V, Salt Lake City,Kolkata-700091,
Phone : 23671945, 1946, 1987, FAX-033-2367-1988,
Email:- kolkata-patent@nic.in
 

i) Shri N.R. Seth
   Joint Controller of Patents & Designs

ii) Dr. Amitava Chakraborty

    Assistant Controller of      

     Patents & Designs

The Patent Office,Intellectual Property Office Building,G.S.T. Road, Guindy, Chennai-600032,
Phone: 044-22502031- 35, FAX: 044-22502066, Email: chennai-patent@nic.in
 

i) Shri K.M.Viswanathan
     Assistant Controller of Patents & Designs

ii) Shri V. Rengasamy

     Assistant Controller of Patents & Designs

The Patent Office,Intellectual Property Office Building,Plot No. 32, Sector 14, Dwarka, New Delhi-110075,
Phone : 011-28081923-25,FAX:011-28081920-40,
Email:  delhi-patent@nic.in
 

i) Shri P.K. Patni

    Deputy Controller of  Patents & Designs

ii) Shri Hardev Karar

    Assistant Controller of Patents & Designs

Patent Office
Boudhik Sampada Bhawan,
S.M.Road, Near Antop Hill Post Office,
Antop Hill, MumbaiI - 400 037.
Phone : 24137701, 24141026, 24150381, 24148165, 24171457
FAX : 24130387
EMAIL: mumbai-patent@nic.in
 

i) Dr. W. M. Dhumane,

    Deputy Controller of  Patents & Designs

ii) Shri Rakesh Kumar

     Assistant Controller of Patents & Designs

Designs Wing of the Patent Office

The Patent Office(Designs Wing), Intellectual Property Office,CP-2  Sector V, Salt Lake City, Kolkata-700091
Phone No. 033-23671945-46, 23671987
FAX-033-23671988, Email:-  kolkata-patent@nic.in

Note : Application for Design can also be received by any of the Patent Office located at New Delhi, Chennai & Mumbai.

ii) Shri G.P. Roy

     Assistant Controller of Patents & Designs

Trade Marks Registry

Office of the Trade Marks Registry, Bhoudhik Sampada Bhavan, Near Antop Hill Head Post Office, S.M. Road, Antop Hill, Mumbai-400037, Email : tmrmum@bom5.vsnl.net.in
 

Shri V. Ravi
Joint Registrar of Trade Marks

Trade Marks Registry, Intellectual Property Office Building,CP-2 Sector V, Salt Lake City, Kolkata 700091,
Phone : 033-23675975, 23672848, 23677307,Fax : 033-23677311,
Email : tmrcalbr@cal2.vsnl.net.in

Shri M.H. Mahendra
Joint Registrar of Trade Marks

Trade Marks Registry, Intellectual Property Office Building,
Plot No. 32, Sector 14, Dwarka, New Delhi 110 0075,
Phone : 011-28082915-16, Fax : 28082917,
Email : tmrdel@vsnl.net.in
 

Shri D.S. Bansod
Assistant Registrar of Trade Marks

Trade Marks Registry, Intellectual Property Office Building

IP Building, G.S.T. Road, Guindy, Chennai 600032,
Direct. 044-22502041, Tele-Fax : 044-22502042
Email: tmrchennai@nic.in
 

Smt. M.C. Gupta
Deputy Registrar of Trade Marks

Trade Marks Registry, National Chambers, 15/27, 1^st floor,
Ashram Road, Ahmedabad 380009,
Phone: 079-26580567, 26587193, Fax :079-26586763,
Email : tmrahm@ad1.vsnl.net
 

Shri Dharam Singh
Assistant Registrar of Trade Marks

Geographical Indications Registry

Geographical Indications Registry, Intellectual Property Office Building,G.S.T. Road, Guindy, Chennai 600032,
Phone : 044-22502091 - 93,  22502098, Fax: 044-22502090
Email: gir-ipo@nic.in

Shri. V. Natrajan
Assistant Registrar of Geographical Indications