Granted Patent
Utility
US 6,258,696 · App. 09/396,449
System and method for fabricating semiconductor device and isolation structure thereof
Inventors:
Myoung Goo Lee, Tak Hyun Yoon
Patented Case
View Patent ↗
Granted: Jul 10, 2001
Filed: Sep 15, 1999
Inventors
Myoung Goo Lee
Tak Hyun Yoon
Assignee (at issue)
Hyundai Electronics Industries Co. Ltd.
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.