The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 2017
Filed:
May. 07, 2013
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Lewis Blackman, Southampton, GB;
Louise Diane Farrand, Dorset, GB;
Jonathan Henry Wilson, Southampton, GB;
Simon Biggs, Wetherby, GB;
Olivier Cayre, Thurlstone, GB;
Simon Lawson, Harrogate, GB;
Alexandre Richez, Newport, GB;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 9/00 (2006.01); G02F 1/00 (2006.01); C09C 1/36 (2006.01); C08F 2/44 (2006.01); C08F 220/04 (2006.01); C08F 292/00 (2006.01); G02F 1/167 (2006.01); C09C 1/40 (2006.01); C09C 3/10 (2006.01); C09C 3/12 (2006.01); C09C 1/02 (2006.01); C09C 1/24 (2006.01); C09C 1/30 (2006.01); G02F 1/1339 (2006.01); B05D 1/18 (2006.01); B05D 3/00 (2006.01); B05D 3/12 (2006.01); C09B 69/10 (2006.01); B01J 13/02 (2006.01); B05D 7/00 (2006.01);
U.S. Cl.
CPC ...
G02F 1/0018 (2013.01); B05D 1/18 (2013.01); B05D 3/007 (2013.01); B05D 3/12 (2013.01); C08F 2/44 (2013.01); C08F 220/04 (2013.01); C08F 292/00 (2013.01); C09B 69/106 (2013.01); C09C 1/021 (2013.01); C09C 1/24 (2013.01); C09C 1/3072 (2013.01); C09C 1/3081 (2013.01); C09C 1/3676 (2013.01); C09C 1/3684 (2013.01); C09C 1/40 (2013.01); C09C 3/10 (2013.01); C09C 3/12 (2013.01); G02F 1/13392 (2013.01); G02F 1/167 (2013.01); C01P 2004/62 (2013.01); C01P 2004/84 (2013.01); C01P 2006/40 (2013.01); G02F 2001/1678 (2013.01);
Abstract
This invention relates to particles comprising a core particle and a polymeric shell, a process for their preparation, electrophoretic fluids comprising such particles, and electrophoretic display devices comprising such fluids.