Granted Patent
Utility
US 6,716,642 · App. 09/685,410
Individually addressable micro-electromagnetic unit array chips in horizontal configurations
Inventors:
Lei Wu, Xiaobo Wang, Jing Cheng, Weiping Yang, Yuxiang Zhou, Litian Liu, Junquan Xu
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Oct 10, 2000
Inventors
Lei Wu
Xiaobo Wang
Jing Cheng
Weiping Yang
Yuxiang Zhou
Litian Liu
Junquan Xu
Assignee (at issue)
AVIVA BIOSCIENCES CORPORATION
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.