Randel Alven Frazier

Person

Creve Coeur, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flexible endoscopic catheter with ligasure
- Patent number 9,579,145
- Issue date Feb 28, 2017
- Covidien AG
- Kristin D. Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible endoscopic catheter with ligasure
- Patent number 8,641,713
- Issue date Feb 4, 2014
- Covidien AG
- Kristin D. Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Energized needles for wound sealing
- Patent number 8,361,069
- Issue date Jan 29, 2013
- Covidien LP
- Kristel L. Ambrosius
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible endoscopic catheter with ligasure
- Patent number 7,819,872
- Issue date Oct 26, 2010
- Covidien AG
- Kristin D. Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscopic bipolar electrosurgical forceps
- Patent number 6,682,528
- Issue date Jan 27, 2004
- Sherwood Services AG
- Randel Alven Frazier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscopic bipolar electrosurgical forceps
- Patent number 6,585,735
- Issue date Jul 1, 2003
- Sherwood Services AG
- Randel Alven Frazier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Open vessel sealing forceps with disposable electrodes
- Patent number 6,511,480
- Issue date Jan 28, 2003
- Sherwood Services AG
- Philip M. Tetzlaff
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscopic bipolar electrosurgical forceps
- Patent number 6,458,130
- Issue date Oct 1, 2002
- Sherwood Services AG
- Randel Alven Frazier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biopolar instrument for vessel sealing
- Patent number 6,334,861
- Issue date Jan 1, 2002
- Sherwood Services AG
- James Gilbert Chandler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FLEXIBLE ENDOSCOPIC CATHETER WITH LIGASURE
- Publication number 20140155891
- Publication date Jun 5, 2014
- Covidien LP
- KRISTIN D. JOHNSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Energized Needles for Wound Sealing
- Publication number 20110077647
- Publication date Mar 31, 2011
- Tyco Healthcare Group LP
- Kristel L. Ambrosius
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flexible Endoscopic Catheter with Ligasure
- Publication number 20110004210
- Publication date Jan 6, 2011
- Kristin D. Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flexible endoscopic catheter with ligasure
- Publication number 20070078459
- Publication date Apr 5, 2007
- Sherwood Services AG
- Kristin D. Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Bipolar electrosurgical forceps with non-conductive stop members
- Publication number 20030181910
- Publication date Sep 25, 2003
- Sean T. Dycus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Open vessel sealing forceps with disposable electrodes
- Publication number 20030109875
- Publication date Jun 12, 2003
- Philip M. Tetzlaff
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Endoscopic bipolar electrosurgical forceps
- Publication number 20030040745
- Publication date Feb 27, 2003
- Randel Alven Frazier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Randel Alven Frazier

Person

Patents Grantslast 30 patents

Flexible endoscopic catheter with ligasure

Flexible endoscopic catheter with ligasure

Energized needles for wound sealing

Flexible endoscopic catheter with ligasure

Endoscopic bipolar electrosurgical forceps

Endoscopic bipolar electrosurgical forceps

Open vessel sealing forceps with disposable electrodes

Endoscopic bipolar electrosurgical forceps

Biopolar instrument for vessel sealing

Patents Applicationslast 30 patents

FLEXIBLE ENDOSCOPIC CATHETER WITH LIGASURE

Energized Needles for Wound Sealing

Flexible Endoscopic Catheter with Ligasure

Flexible endoscopic catheter with ligasure

Bipolar electrosurgical forceps with non-conductive stop members

Open vessel sealing forceps with disposable electrodes

Endoscopic bipolar electrosurgical forceps