Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SR

Sanjeev Redkar — 26 Patents

SUSupergen: 15 patents #2 of 46Top 5%
APAstex Pharmaceuticals: 10 patents #1 of 13Top 8%
OCOtsuka Pharmaceutical Co.: 1 patents #681 of 1,273Top 55%
Hayward, CA: #50 of 1,120 inventorsTop 5%
California: #20,975 of 386,348 inventorsTop 6%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Sanjeev Redkar has been granted 26 US patents while listed as an inventor at Supergen. The first was granted in 2002 and the most recent in July 2021. Sanjeev Redkar ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Sanjeev Redkar in Hayward, CA, US.

Patents per Year

Patents granted per year, 2002 to 2021Bar chart with a peak of 5 patents in 2006.peak 52002: 2 patents20022004: 3 patents2006: 5 patents20062007: 1 patents2010: 3 patents20102011: 1 patents2013: 2 patents20132016: 3 patents2018: 1 patents20182019: 3 patents2021: 2 patents2021

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11058705 Drug formulations Rajashree Joshi-Hangal, Chunlin Tang, Harish Ravivarapu 2021-07-13
10933079 Oligonucleotide analogues incorporating 5-aza-cytosine therein Pasit Phiasivongsa 2021-03-02
10517886 Drug formulations Rajashree Joshi-Hangal, Chunlin Tang, Harish Ravivarapu 2019-12-31 $90,622,000
10485764 Lyophilized pharmaceutical compositions Rajashree Joshi-Hangal 2019-11-26
10456415 Oligonucleotide analogues incorporating 5-aza-cytosine therein Pasit Phiasivongsa 2019-10-29 $7,959,000
9913856 Drug formulations Rajashree Joshi-Hangal, Chunlin Tang, Harish Ravivarapu 2018-03-13
9480698 Oligonucleotide analogues incorporating 5-aza-cytosine therein Pasit Phiasivongsa 2016-11-01
9381207 Drug formulations Rajashree Joshi-Hangal, Chunlin Tang, Harish Ravivarapu 2016-07-05
9358248 Oligonucleotide analogues incorporating 5-aza-cytosine therein Pasit Phiasivongsa 2016-06-07
8461123 Oligonucleotide analogues incorporating 5-aza-cytosine therein Pasit Phiasivongsa 2013-06-11 $5,927,000
8445502 Pharmaceutical formulations comprising salts of a protein kinase inhibitor and methods of using same David J. Bearss, Rajashree Joshi-Hangal, Xiao-Hui Liu, Pasit Phiasivongsa, Hariprasad Vankayalapati 2013-05-21 $6,621,000
7939546 Quinoline derivatives for modulating DNA methylation Pasit Phiasivongsa, Swarna Gamage, Darby Brooke, William Alexander Denny, David J. Bearss +3 more 2011-05-10 $2,223,000
7820684 Pharmaceutical formulations comprising salts of a protein kinase inhibitor and methods of using same David J. Bearss, Rajashree Joshi-Hangal, Xiao-Hui Liu, Pasit Phiasivongsa, Hariprasad Vankayalapati 2010-10-26 $2,411,000
7790746 Quinoline derivatives for modulating DNA methylation Pasit Phiasivongsa, Swarna Gamage, Darby Brooke, William Alexander Denny, David J. Bearss +1 more 2010-09-07 $1,803,000
7700567 Oligonucleotide analogues incorporating 5-aza-cytosine therein Pasit Phiasivongsa 2010-04-20 $2,533,000
7250416 Azacytosine analogs and derivatives Pasit Phiasivongsa 2007-07-31 $2,980,000
7144873 Kit for delivering decitabine in vivo Rajashree Joshi-Hangal, Xichen Zhang, Stephanie Gong, Ashok Gore 2006-12-05 $2,758,000
7135464 Method of administering decitabine Rajashree Joshi-Hangal, Xichen Zhang, Stephanie Gong, Ashok Gore 2006-11-14 $2,892,000
7071202 Compositions and formulations of 9-nitrocamptothecin polymorphs and methods of use therefor Ashok Gore 2006-07-04
7049322 Compositions and formulations of 9-nitrocamptothecin polymorphs and methods of use therefor Ashok Gore 2006-05-23 $2,058,000
6982253 Liquid formulation of decitabine and use of the same Rajashree Joshi-Hangal, Xichen Zhang, Stephanie Gong, Ashok Gore 2006-01-03 $2,785,000
6756381 Compositions and formulations of 9-nitrocamptothecin polymorphs and methods of use thereof Ashok Gore 2004-06-29 $5,522,000
6710195 Method for preparing and using polyoxyethylated castor oil in pharmaceutical compositions Rajashree Joshi-Hangal, Joseph Rubinfeld, Ashok Gore 2004-03-23 $8,504,000
6696458 Compositions and formulations of 9-nitrocamptothecin polymorphs and methods of use thereof Ashok Gore 2004-02-24 $5,347,000
6492379 Compositions and formulations of 9-nitrocamptothecin polymorphs and methods of use therefor Ashok Gore 2002-12-10 $2,893,000