IP Library Granted Patent US 6,616,620
Granted Patent Utility
US 6,616,620 · Confirmation No. 4425

CPR ASSIST DEVICE WITH PRESSURE BLADDER FEEDBACK

⬇ PDF
Code Description Pages PDF
2013-10-25 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2009-06-08 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-05-25 TRNA Transmittal of New Application 1 View
2001-05-25 SPEC Specification 71 View
2001-05-25 CLM Claims 8 View
2001-05-25 ABST Abstract 1 View
2001-05-25 DRW Drawings-only black and white line drawings 39 View
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Quick Facts
Patent No.
US 6,616,620
App. No.
09/866,377
Filed
2001-05-25
Granted
2003-09-09
Pub. No.
US20020177793A1
Art Unit
3764
PTA
-121 days