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Patent Search Engine Help 

Welcome to IPAIRS Version 2.0
Granted PatentsPublished ApplicationsApplication StatusAgent RegisterPatent Eregister

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Guidelines for IPAIRS

Application Number Search Format
172/DEL/2001 or 172/DELNP/2001
172/KOL/2001 or 172/KOLNP/2001 or 172/CAL/2001
172/MUM/2001 or 172/MUMNP/2001 or 172/BOM/2001
172/CHE/2001 or 172/CHENP/2001 or 172/MAS/2001

Disclaimer: The information under "Application Status" is dynamically retrieved and is under testing, therefore the information retrieved by this system is not valid for any legal proceedings under the Patents Act 1970. In case of any discrepancy you may contact the appropriate Patent Office or send your comments to following email IDs:
Patent Office, Kolkata: kolkata-patent@nic.in
Patent Office, Delhi: delhi-patent@nic.in
Patent Office, Chennai: chennai-patent@nic.in
Patent Office, Mumbai: mumbai-patent@nic.in

Controller General of Patents, Designs and Trademarks

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