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Danaboyina Ramaiah
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Thiruvananthapuram, IN
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the preparaton of novel porphyrin derivatives and their...
Patent number
9,040,687
Issue date
May 26, 2015
COUNCIL OF SCIENTIFIC AND IDUSTRIAL RESEARCH
Danaboyina Ramaiah
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quinaldine based semisquaraines and squaraine dyes, process for pre...
Patent number
7,998,935
Issue date
Aug 16, 2011
Council of Scientific and Industrial Research
Danaboyina Ramaiah
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heavier halogen atom substituted squaraine based dyes, process for...
Patent number
6,770,787
Issue date
Aug 3, 2004
Ramaiah Danaboyina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Viologen linked acridine based molecule and process for the prepara...
Patent number
6,630,481
Issue date
Oct 7, 2003
Council of Scientific and Industrial Research of India
Ramaiah Danaboyina
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR THE PREPARATION OF BLUE-FLUORESCENCE EMITTING CARBON DO...
Publication number
20180251678
Publication date
Sep 6, 2018
Council of Scientific and Industrial Research
Binoy Kumar SAIKIA
B82 - NANO-TECHNOLOGY
Information
Patent Application
NOVEL AZA BODIPY COMPOUND FOR THE SELECTIVE DETECTION OF NITRITE IO...
Publication number
20150291628
Publication date
Oct 15, 2015
Ramaiah Danaboyina
G01 - MEASURING TESTING
Information
Patent Application
PROCESS FOR THE PREPARATON OF NOVEL PORPHYRIN DERIVATIVES AND THEIR...
Publication number
20120308485
Publication date
Dec 6, 2012
Council of Scientific and Industrial Research
Danaboyina Ramaiah
C07 - ORGANIC CHEMISTRY
Information
Patent Application
AMPHIPHILIC SQUARAINE DYES, PROCESS FOR PREPARATION THEREOF AND USE...
Publication number
20090068113
Publication date
Mar 12, 2009
Council of Scientific and Industrial Research
Ramaiah Danaboyina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Quinaldine based semisquaraines and squaraine dyes, process for pre...
Publication number
20070167350
Publication date
Jul 19, 2007
Danaboyina Ramaiah
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Viologen linked acridine based molecule and process for the prepara...
Publication number
20030045538
Publication date
Mar 6, 2003
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH of India
Ramaiah Danaboyina
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heavier halogen atom substituted squaraine based dyes, process for...
Publication number
20020123532
Publication date
Sep 5, 2002
Ramaiah Danaboyina
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE