Crystalline forms of pemetrexed diacid and manufacturing processes therefor

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United States of America Patent

PATENT NO 9604990
SERIAL NO

14924909

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Abstract

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Crystalline forms of pemetrexed diacid are provided (Forms 1 and 2) which are readily produced for either laboratory-scale or industrial scale. Processes for the preparation of Forms 1 and 2 are also provided.

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Patent Owner(s)

Patent OwnerAddress
SCINOPHARM TAIWAN LTDNO 1 NAN-KE 8TH ROAD SOUTHERN TAIWAN SCIENCE PARK SHAN-HUA TAINAN 74144

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Wan-Yin Tainan, TW 3 2
Lin, Wen-Wei Tainan, TW 38 115
Lin, Ying-Tzu Tainan, TW 6 45
Lo, Wei-Shuo Tainan, TW 5 5
Wang, Kuan-Hsun Tainan, TW 13 2

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