Inventor
HADFIELD ANTHONY F
US7 patents
⚠️ This page may combine multiple inventors who share the name “HADFIELD ANTHONY F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WYETH LLC
4 patentsUS8022216B2Sep 20, 2011
Maleate salts of (E)-N-{4-[3-chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl}-4-(dimethylamino)-2-butenamide and crystalline forms thereof
WYETH LLC14 citations91
US9630946B2Apr 25, 2017
Maleate salts of (E)-N-{4-[3-chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl}-4-(dimethylamino)-2-butenamide and crystalline forms thereof
WYETH LLC5 citations82
US9139558B2Sep 22, 2015
Maleate salts of (E)-N-{4-[3-Chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl}-4-(dimethylamino)-2-butenamide and crystalline forms thereof
WYETH LLC9 citations82
US10035788B2Jul 31, 2018
Maleate salts of (E)-N-{4[3-chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl}-4-(dimethylamino)-2-butenamide and crystalline forms thereof
WYETH LLC0 citations50
LU QINGHONG
2 patentsUS8394959B2Mar 12, 2013
Maleate salts of (E)-N-{4-[3-chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl)-4-(dimethylamino)-2-buteramide and crystalline forms thereof
LU QINGHONG14 citations89
US8173814B2May 8, 2012
Maleate salts of (E)-N-{4-[3-chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl}-4-(dimethylamino)-2-butenamide and crystalline forms thereof
LU QINGHONG13 citations89