Inventor
KOVI RAVISHANKER
US31 patents
⚠️ This page may combine multiple inventors who share the name “KOVI RAVISHANKER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APICORE US LLC
14 patentsUS9493473B2Nov 15, 2016
Processes for making ponatinib and intermediates thereof
APICORE US LLC2 citations59
US11034714B2Jun 15, 2021
Process of making regadenoson and novel polymorphs thereof
APICORE US LLC0 citations56
US10221184B2Mar 5, 2019
Polymorphs of ponatinib hydrochloride
APICORE US LLC1 citations56
US10752580B2Aug 25, 2020
Process for preparation of isosulfan blue
APICORE US LLC0 citations50
US10626086B2Apr 21, 2020
Process for the preparation of isosulfan blue
APICORE US LLC0 citations50
US10590071B2Mar 17, 2020
Process for the preparation of isosulfan blue
APICORE US LLC0 citations50
US10508080B2Dec 17, 2019
Process for the preparation of isosulfan blue
APICORE US LLC0 citations50
US10464888B2Nov 5, 2019
Process for the preparation of isosulfan blue
APICORE US LLC0 citations50
US10442832B2Oct 15, 2019
Process of making regadenoson and novel polymorph thereof
APICORE US LLC0 citations46
US10519121B2Dec 31, 2019
Process and novel polymorphic form of vortioxetine and its pharmaceutically acceptable salts
APICORE US LLC0 citations44
US10392417B2Aug 27, 2019
Polymorph of regadenoson and process for preparation thereof
APICORE US LLC0 citations42
US9150511B2Oct 6, 2015
Process for preparing saxagliptin and its novel intermediates useful in the synthesis thereof
APICORE US LLC0 citations42
US9822145B2Nov 21, 2017
Methods of making carfilzomib and intermediates thereof
APICORE US LLC0 citations39
US9988389B2Jun 5, 2018
Processes for making ponatinib and intermediates thereof
APICORE US LLC0 citations31
RK Pharma Solutions LLC
10 patentsUS11654151B2May 23, 2023
Storage-stable ready-to-use formulations of tigecycline
RK Pharma Solutions LLC0 citations55
US11111208B2Sep 7, 2021
Process for the preparation of safinamide mesylate intermediate
RK Pharma Solutions LLC0 citations55
US11447513B2Sep 20, 2022
Purification process of ferric carboxymaltose
RK Pharma Solutions LLC0 citations53
US11857677B2Jan 2, 2024
Ready to use injectable formulations of melphalan and processes for preparation thereof
RK Pharma Solutions LLC0 citations50
US11260065B2Mar 1, 2022
Storage-stable ready-to-use injectable formulations of thiotepa
RK Pharma Solutions LLC1 citations49
US11332495B2May 17, 2022
Process for the preparation of Degarelix acetate and Degarelix acetate-mannitol premix
RK Pharma Solutions LLC0 citations48
US11324771B2May 10, 2022
Process for the preparation of hydroxocobalamin hydrochloride
RK Pharma Solutions LLC0 citations47
US11447499B2Sep 20, 2022
Process for the preparation of eribulin mesylate intermediate
RK Pharma Solutions LLC0 citations46
US10442813B2Oct 15, 2019
Polymorphs of rucaparib camsylate and methods of making same
RK Pharma Solutions LLC0 citations46
US12215234B2Feb 4, 2025
Process for the purification of methylene blue
RK Pharma Solutions LLC0 citations42
KOVI RAVISHANKER
4 patentsUS8969616B2Mar 3, 2015
Process for preparation of isosulfan blue
KOVI RAVISHANKER11 citations86
US9353050B2May 31, 2016
Process for preparation of isosulfan blue
KOVI RAVISHANKER7 citations82
US8748631B2Jun 10, 2014
Process for preparing saxagliptin and its novel intermediates useful in the synthesis thereof
KOVI RAVISHANKER0 citations43
US8450487B2May 28, 2013
Process for the preparation of cis-2-methylspiro (1,3-oxathiolane 5-3′) quinuclidine
KOVI RAVISHANKER0 citations29