Puranik; Vijayalakshmi Ravi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Puranik; Vijayalakshmi Ravi.The latest application filed is for "a process for removing chloride from a polymer melt".

Company Profile

1.3.7

Puranik; Vijayalakshmi Ravi - Vadodara IN
Puranik; Vijayalakshmi Ravi - Mahasashtra IN
Puranik; Vijayalakshmi Ravi - Gujarat IN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
A Process For Removing Chloride From A Polymer Melt App 20190375863 - Puranik; Vijayalakshmi Ravi ; et al.	2019-12-12
Sulphur containing additive for making bitumen paving mixtures Grant 10,479,876 - Jasra , et al. Nov	2019-11-19
A Sulphur Containing Additive For Making Bitumen Paving Mixtures App 20180072864 - Jasra; Raksh Vir ; et al.	2018-03-15
A Process For The Removal Of Metal Contaminants From Fluids App 20160130143 - Kumar; Prakash ; et al.	2016-05-12
A Surface Modified Zeolite For Drying Refrigerants App 20150343417 - PURANIK; Vijayalakshmi Ravi ; et al.	2015-12-03
Composite absorbent for catalyst residues removal from polyolefin solution polymerization mixture Grant 8,753,535 - Kumar , et al. June 17, 2	2014-06-17
Composite Absorbent For Catalyst Residues Removal From Polyolefin Solution Polymerization Mixture App 20130341563 - Kumar; Prakash ; et al.	2013-12-26
Adsorbents, method for the manufacture thereof and process for the separation of unsaturated hydrocarbons from gas mixture App 20030097933 - Choudary, Nettem Venkateswarlu ; et al.	2003-05-29

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