Srinivas; Bollepalli

Patent Applications and Registrations

Patent applications and USPTO patent grants for Srinivas; Bollepalli.The latest application filed is for "sulfonated conducting polymer-grafted carbon material for fuel cell applications".

Company Profile

0.5.10

Srinivas; Bollepalli - Marietta GA

*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
Conducting polymer-grafted carbon material for fuel cell applications Grant 7,459,103 - Srinivas December 2, 2	2008-12-02
Sulfonated carbonaceous materials Grant 7,241,334 - Srinivas July 10, 2	2007-07-10
Metallized conducting polymer-grafted carbon material and method for making Grant 7,195,834 - Srinivas March 27, 2	2007-03-27
Conducting polymer-grafted carbon material for fuel cell applications Grant 7,175,930 - Srinivas February 13, 2	2007-02-13
Surface modification of carbonaceous materials by introduction of gamma keto carboxyl containing functional groups Grant 6,831,194 - Srinivas December 14, 2	2004-12-14
Sulfonated conducting polymer-grafted carbon material for fuel cell applications App 20040169165 - Srinivas, Bollepalli	2004-09-02
Conducting polymer-grafted carbon material for fuel cell applications App 20040166401 - Srinivas, Bollepalli	2004-08-26
Metallized conducting polymer-grafted carbon material and method for making App 20040144961 - Srinivas, Bollepalli	2004-07-29
Surface modification of carbonaceous materials with TRI substituted aminoalkyl substituents App 20040138503 - Srinivas, Bollepalli ; et al.	2004-07-15
Sulfonated conducting polymer-grafted carbon material for fuel cell applications App 20040110051 - Srinivas, Bollepalli	2004-06-10
Proton conductive carbon material for fuel cell applications App 20040109816 - Srinivas, Bollepalli ; et al.	2004-06-10
Conducting polymer-grafted carbon material for fuel cell applications App 20040110052 - Srinivas, Bollepalli	2004-06-10
Surface modification of carbonaceous materials by introduction of gamma keto carboxyl containing functional groups App 20040040470 - Srinivas, Bollepalli	2004-03-04
Trihaloperoxyacetic acid oxidation of carbonaceous materials App 20040043215 - Tandon, Deepak ; et al.	2004-03-04
Sulfonated carbonaceous materials App 20040042955 - Srinivas, Bollepalli	2004-03-04

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