Controller General of Patents, Designs & Trade Marks
Bhoudhik Sampada Bhavan,
S.M. Road, Antop Hill, Mumbai-400037,
Phones : 022-24132735, Fax : 022-24123322
Web site : 
 www.ipindia.nic.in


IPO Address and Phone Numbers
Contact Persons
Office of  the Controller General of Patents, Designs & Trade Marks
Bhoudhik Sampada Bhavan,
S. M. Road, Antop Hill,           
Mumbai - 400 037
Chief Vigilance  Officer:
Dr. W. M. Dhumane
Sr. Joint Controller of Patents & Designs
Telephone No: 022-24172288
E-mail: wm.dhumane@nic.in 


Head of the Office 
(Patent & Design Office)
Head of the Office 
(Trade Marks & GI Registry)
Intellectual Property Office
Boudhik Sampada Bhawan,
S. M. Road, Antop Hill,
MumbaiI - 400 037.
Phone: 24101144, 24101177, 24137701, 24141026, 24148165
Dr. Ruchi Tiwari
Deputy Controller of Patents & Designs
Telephone No: 022-24153651
Fax: 022-24130387
Shri S. M. Togrikar                        
Senior Examiner of Trade Marks & G.I.
Telephone No: 022-24137701
Fax: 022-24140808


Intellectual Property Office
(Patent Office)
Intellectual Property Office Building,
Plot No. 32, Sector 14, Dwarka,
New Delhi-110075
Phone : 011-28032253
Fax : 011-28034301, 02
Email : delhi-patent@nic.in
Dr. K.S. Kardam
Deputy Controller of Patents & Designs
Telephone No. : 011-28034310
Fax : 011-28034315
Emailkardam.ks@nic.in
 
Shri I. S. Juneja                        
Senior Examiner of Trade Marks & G.I.
Telephone No: 011-28032382
Fax: 011-28032381




Intellectual Property Office
Intellectual Property Office Building,
G.S.T. Road, Guindy,
Chennai-600032 
Phone:
 044-22502081-84
Shri V. Rengasamy
Deputy Controller of Patents & Designs
Telephone No: 044-22502080
Fax: 044-22502066
Shri. V. Natarajan
Deputy Registrar of Trade Marks & G.I.
Telephone No: 044-22502044
Fax: 044-22502046

 
E-mail: tmrchennai@nic.in




Intellectual Property Office
Intellectual Property Office Building,
CP-2  Sector V, Salt Lake City,
Kolkata-700091 
Phone :
 033-23679101
Shri D. K. Rahut
Deputy Controller of Patents & Designs
Telephone No: 033-23671987
Fax: 033-23671988
Smt. Ratan Shalya              
Assistant Registrar of Trade Marks & G.I.
Telephone No: 033-23675103
Fax: 033-23677311
E-mail:  kolkata.tmr@nic.in
Design Office, Kolkata
Intellectual Property Office Building, CP-2  Sector V,
Salt Lake City, Kolkata-700091 
Phone :
 033-23679101
Dr. Sukanaya Chattopadhayay
Assistant Controller, Patents & Designs
Telephone No: 033-23671944
Fax: 033-23671944





Trade Marks Registry, Ahmedabad
15/27, National Chambers, 1st floor, Ashram Road,
Ahmedabad 380009 
Phone:
 079-26587193

Shri S. B. Palo
Assistant Registrar of Trade Marks & G.I.
Telephone No: 079-26580567
Fax:079-26586763



Geographical Indications Registry
Intellectual Property Office Building,
G.S.T. Road, Guindy,
Chennai-600032 
Phone:
 
044-22502092

Shri Chinnaraja G. Naidu,
Assistant Registrar of Trade Marks and
Geographical Indications 

E-mail:
 gir-ipo@nic.in



The National Institute of Intellectual Property Management and the
Patent Information System, Nagpur 

Plot No 03, Opposite to State Board office, Hislop College Road,
Civil lines, Nagpur, PIN 440001

Tele Nos.: STD code- 0712-2540913
Fax No. STD Code – 0712-2540916

Email address:
niipm.ipo@nic.in,
ipti-mh@nic.in

Mobile nos: 09422812261 Mr. P.Jaiswal, 09422809065 (Mr. A.P.Turankar), 0968922254 ( Mr Hardev Karar)
Head of the Office:
Shri Hardev Karar                            
Assistant Controller, Patents & Designs
Telephone No:  0712-2513010
Fax: 0712-2510186, 2512040
E-mailniipm.ipo@nic.inipti-mh@nic.in
Staff & Public Grievance Officers
Staff Grievance Officer
 Dr. B K Singh
Assistant Controller of Patents & Designs
Boudhik Sampada Bhawan,
S M Road, Antop Hill,
Mumbai-400037.e-mail id: bksingh.ipo@nic.in

 Public Grievance Officer
(Trade Marks & Geographical Indications)


 Sh. R A Tiwari
Assistant Registrar of Trade Marks & Geographical Indications
Boudhik Sampada Bhawan,
S M Road, Antop Hill,
Mumbai-400037.e-mail id: ra.tiwari@nic.in

 Public Grievance Officer
(Patents & Designs)
 Sh. Sukhdeep Singh
Examiner of Patents & Designs
Boudhik Sampada Bhawan,
S M Road, Antop Hill,
Mumbai-400037e-mail id: sukhdeep.ipo@nic.in


  

 
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