Inventor

M. Parameswara Reddy

Inventor

Brea, CA, US

Overview

20→

Patents

1996–2009

Patent span

Chemistry

Primary field (CPC C)

Patents· 20 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Hprimary

C07HSugars29%

Y02PClimate change mitigation technologies in the production or processing of goods17%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms14%

G01NInvestigating or analysing materials by determining their chemical or physical properties11%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments9%

Y10TTechnical subjects covered by former us classification6%

B01DSeparation3%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%

C07CAcyclic or carbocyclic compounds3%

C07DHeterocyclic compounds3%

PatentTitleYear

7,494,776'Labeled complementary oligonucleotides to detect oligonucleotide-linked ligands'2009 7,381,317'Methods and compositions for capillary electrophoresis (CE)'2008 7,229,763'Assay system using labeled oligonucleotides'2007 7,230,117'Stable cyanine dye phosphoramidites'2007 7,026,111'Methods and reagents for improved cell-based assays'2006 6,593,091'Oligonucleotide probes for detecting nucleic acids through changes in flourescence resonance energy transfer'2003 6,465,692'Reagents for preparing a sample containing biomolecular analytes for capillary electrophoretic separation and methods for making the reagents'2002 6,375,818'Surfaces with reduced electroosmotic flow'2002 6,335,450'Efficient cyclic-bridged cyanine dyes'2002 6,294,064'Method and reagent for suppressing the injection of nucleic acid sequencing template into micro-bore capillary during DNA separation with capillary electrophoresis'2001 6,110,630'Efficient activated cyanine dyes'2000 5,869,696'Universal solid supports and methods for their use'1999 5,808,039'2\'-OMe C.sup.AC phosphoramidite and methods for preparation and use thereof'1998 5,783,684'Oxidizing reagent for use in oligonucleotide synthesis'1998 5,731,429'C.sup.ac -methylphosphonamidites and methods for preparing methylphosphonates'1998 5,726,301'CAC H-phosphonate and its use in the synthesis of oligonucleotides'1998 5,648,213'Compositions and methods for use in detection of analytes'1997 5,623,068'Synthesis of DNA using substituted phenylacetyl-protected nucleotides'1997 5,616,700'Processes for synthesizing nucleotides and modified nucleotides using N.sub .'1997 5,574,146'Oligonucleotide synthesis with substituted aryl carboxylic acids as activators'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1999Patents assigned to BECKMAN INSTRUMENTS INC (9)· patent assignee history

1996–2009Based in Brea, CA, US· patent location history

2000–2009Patents assigned to BECKMAN COULTER INC (11)· patent assignee history

2001Based in Orange, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BECKMAN COULTER INC	11	2000–2009
BECKMAN INSTRUMENTS INC	9	1996–1999

Locations

Location	Patents	Span
Brea, California, US	19	1996–2009
Orange, California, US	1	2001