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DISSIPATIVE SURFACTANT AQUEOUS BASED DRILLING SYSTEM FOR USE IN HYDROCARBON RECOVERY OPERATIONS FROM HEAVY OIL AND TAR SANDS

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DISSIPATIVE SURFACTANT AQUEOUS BASED DRILLING SYSTEM FOR USE IN HYDROCARBON RECOVERY OPERATIONS FROM HEAVY OIL AND TAR SANDS

PCT NATIONAL PHASE APPLICATION

Published

date

Filed on 18 June 2014

Patent Information

Application ID4562/CHENP/2014
Date of Application18/06/2014

Documents

NameDate
4562-CHENP-2014-RELEVANT DOCUMENTS [16-09-2021(online)].pdf16/09/2021
4562-CHENP-2014-RELEVANT DOCUMENTS [18-02-2020(online)].pdf18/02/2020
4562-CHENP-2014-2. Marked Copy under Rule 14(2) (MANDATORY) [30-08-2019(online)].pdf30/08/2019
4562-CHENP-2014-IntimationOfGrant30-08-2019.pdf30/08/2019
4562-CHENP-2014-PatentCertificate30-08-2019.pdf30/08/2019
4562-CHENP-2014-Retyped Pages under Rule 14(1) (MANDATORY) [30-08-2019(online)].pdf30/08/2019
4562-CHENP-2014-Written submissions and relevant documents (MANDATORY) [30-08-2019(online)].pdf30/08/2019
Abstract_Granted 319558_30-08-2019.pdf30/08/2019
Claims_Granted 319558_30-08-2019.pdf30/08/2019
Description_Granted 319558_30-08-2019.pdf30/08/2019
Drawings_Granted 319558_30-08-2019.pdf30/08/2019
Marked up Claims_Granted 319558_30-08-2019.pdf30/08/2019
4562-CHENP-2014-HearingNoticeLetter19-08-2019.pdf19/08/2019
Correspondence by Agent_Power of Attorney_19-08-2019.pdf19/08/2019
4562-CHENP-2014-Correspondence to notify the Controller (Mandatory) [13-08-2019(online)].pdf13/08/2019
4562-CHENP-2014-FORM-26 [13-08-2019(online)].pdf13/08/2019
4562-CHENP-2014-ABSTRACT [25-03-2019(online)].pdf25/03/2019
4562-CHENP-2014-CLAIMS [25-03-2019(online)].pdf25/03/2019
4562-CHENP-2014-COMPLETE SPECIFICATION [25-03-2019(online)].pdf25/03/2019
4562-CHENP-2014-DRAWING [25-03-2019(online)].pdf25/03/2019
4562-CHENP-2014-FER_SER_REPLY [25-03-2019(online)].pdf25/03/2019
4562-CHENP-2014-FORM 3 [25-03-2019(online)].pdf25/03/2019
4562-CHENP-2014-OTHERS [25-03-2019(online)].pdf25/03/2019
4562-CHENP-2014-PETITION UNDER RULE 137 [25-03-2019(online)].pdf25/03/2019
4562-CHENP-2014-Proof of Right (MANDATORY) [25-03-2019(online)].pdf25/03/2019
4562-CHENP-2014-FORM 4(ii) [21-12-2018(online)].pdf21/12/2018
4562-CHENP-2014-FER.pdf28/06/2018
ASSIGNMENT.pdf06/02/2015
4562-CHENP-2014 CORRESPONDENCE OTHERS 10-12-2014.pdf10/12/2014
4562-CHENP-2014 FORM-3 10-12-2014.pdf10/12/2014
4562-CHENP-2014 POWER OF ATTORNEY 10-12-2014.pdf10/12/2014
4562-CHENP-2014.pdf10/07/2014
CLAIMS.pdf24/06/2014
Form 3.pdf24/06/2014
Form 5.pdf24/06/2014
OTHERS.pdf24/06/2014

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