IP Library Granted Patent US 6,833,267
Granted Patent Utility
US 6,833,267 · App. 09/472,657

Tissue collection devices containing biosensors

Inventor: Jon Faiz Kayyem
Patented Case View Patent ↗
Granted: Dec 21, 2004 Filed: Dec 27, 1999
Inventor
Jon Faiz Kayyem
Assignee (at issue)
Clinical Micro Sensors, 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 6,833,267
App. No.
09/472,657
Filed
1999-12-27
Granted
2004-12-21
Kind
B1