IP Library › Granted Patent US 6,476,333
Granted Patent Utility
US 6,476,333 · App. 08/735,817

Raised contact structures (solder columns)

Inventors: Igor Y. Khandros, Gaetan L. Mathieu
Patented Case View Patent ↗
Granted: Nov 5, 2002 Filed: Oct 21, 1996
Inventors
Igor Y. Khandros
Gaetan L. Mathieu
Assignee (at issue)
FormFactor, Inc.

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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 6,476,333
App. No.
08/735,817
Filed
1996-10-21
Granted
2002-11-05
Kind
B1