Inventor
LAHIRI SASWATA
IN27 patents
⚠️ This page may combine multiple inventors who share the name “LAHIRI SASWATA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FRESENIUS KABI ONCOLOGY LTD
19 patentsUS9440979B2Sep 13, 2016
Process for the preparation of pralatrexate
FRESENIUS KABI ONCOLOGY LTD25 citations88
US8901322B2Dec 2, 2014
Crystalline forms of cabazitaxel and process for preparation thereof
FRESENIUS KABI ONCOLOGY LTD7 citations77
US10800763B2Oct 13, 2020
Polymorphic forms of Afatinib free base and Afatinib dimaleate
FRESENIUS KABI ONCOLOGY LTD3 citations66
US11465999B2Oct 11, 2022
Process for preparing Alectinib or a pharmaceutically acceptable salt thereof
FRESENIUS KABI ONCOLOGY LTD0 citations59
US11098037B2Aug 24, 2021
Process for preparing alectinib or a pharmaceutically acceptable salt thereof
FRESENIUS KABI ONCOLOGY LTD1 citations59
US11078231B2Aug 3, 2021
Process for purification of carfilzomib intermediate
FRESENIUS KABI ONCOLOGY LTD0 citations57
US10544109B2Jan 28, 2020
Process for the preparation of xylene linked cyclam compounds
FRESENIUS KABI ONCOLOGY LTD1 citations57
US9199953B2Dec 1, 2015
Amorphous form of cabazitaxel and process for its preparation
FRESENIUS KABI ONCOLOGY LTD2 citations57
US11390612B2Jul 19, 2022
Polymorphic forms of Afatinib free base and Afatinib dimaleate
FRESENIUS KABI ONCOLOGY LTD0 citations56
US11739057B2Aug 29, 2023
Polymorphic forms of Belinostat and processes for preparation thereof
FRESENIUS KABI ONCOLOGY LTD0 citations54
US11059777B2Jul 13, 2021
Polymorphic forms of belinostat and processes for preparation thereof
FRESENIUS KABI ONCOLOGY LTD0 citations54
US9000193B2Apr 7, 2015
Process for the preparation of cabazitaxel
FRESENIUS KABI ONCOLOGY LTD0 citations49
US8901327B2Dec 2, 2014
Process for the preparation cabazitaxel
FRESENIUS KABI ONCOLOGY LTD0 citations49
US10253066B2Apr 9, 2019
Process for purification of Carfilzomib
FRESENIUS KABI ONCOLOGY LTD0 citations47
US11667654B2Jun 6, 2023
Process for the preparation of boronic acid esters
FRESENIUS KABI ONCOLOGY LTD0 citations45
US9643932B2May 9, 2017
Process for the preparation of bendamustine hydrochloride
FRESENIUS KABI ONCOLOGY LTD0 citations45
US9108924B2Aug 18, 2015
Process for the preparation of bendamustine hydrochloride
FRESENIUS KABI ONCOLOGY LTD0 citations45
US11440912B2Sep 13, 2022
Process for the preparation of ribociclib and its salts
FRESENIUS KABI ONCOLOGY LTD0 citations42
US12552742B2Feb 17, 2026
Process for the preparation of Semaglutide side chain
FRESENIUS KABI ONCOLOGY LTD0 citations41
FRESENIUS KABI IPSUM S R L
3 patentsUS10414829B2Sep 17, 2019
Process for the preparation of sugammadex and its intermediates
FRESENIUS KABI IPSUM S R L2 citations68
US10414830B2Sep 17, 2019
Crystalline forms of per-chloro-γ-cyclodextrines
FRESENIUS KABI IPSUM S R L2 citations68
US10577433B2Mar 3, 2020
Process for the preparation of sugammadex
FRESENIUS KABI IPSUM S R L1 citations58