Granted Patent
Utility
US 6,587,308 · App. 09/945,919
Disc head slider having profiled convergent channel features
Inventors:
Anthony P. Sannino, Thomas Roy Pitchford, Zine-Eddine Boutaghou, Scott E. Ryun
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Sep 4, 2001
Inventors
Anthony P. Sannino
Thomas Roy Pitchford
Zine-Eddine Boutaghou
Scott E. Ryun
Assignee (at issue)
Seagate Technology LLC
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.