Granted Patent
Utility
US 6,249,404 · App. 09/246,184
Head gimbal assembly with a flexible printed circuit having a serpentine substrate
Inventors:
Viktor S. Doundakov, Kenneth F. Young
Patented Case
View Patent ↗
Granted: Jun 19, 2001
Filed: Feb 4, 1999
Inventors
Viktor S. Doundakov
Kenneth F. Young
Assignee (at issue)
Read Rite 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.