David Michael Keffeler

Person

Niwot, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electrosurgical forceps for grasping, treating, and/or dividing tissue
- Patent number 12,127,784
- Issue date Oct 29, 2024
- Covidien LP
- Grant T. Sims
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical forceps
- Patent number 11,471,211
- Issue date Oct 18, 2022
- Covidien LP
- Grant T. Sims
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical forceps
- Patent number 11,376,062
- Issue date Jul 5, 2022
- Covidien LP
- Grant T. Sims
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical forceps for grasping, treating, and/or dividing tissue
- Patent number 11,172,980
- Issue date Nov 16, 2021
- Covidien LP
- Kelley D. Goodman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrosurgical forceps for grasping, treating, and/or dividing tissue
- Patent number 10,973,567
- Issue date Apr 13, 2021
- Covidien LP
- Grant T. Sims
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument including a wire guide
- Patent number 10,639,093
- Issue date May 5, 2020
- Covidien LP
- David M. Keffeler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shock dampening drawer slide
- Patent number 9,681,576
- Issue date Jun 13, 2017
- Seagate Technology LLC
- Christopher Ellis Schroeder
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Compliant drawer latch assembly
- Patent number 9,198,322
- Issue date Nov 24, 2015
- Dot Hill Systems Corporation
- Michael Joseph Russell
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Storage device carrier for high density storage system
- Patent number 9,098,233
- Issue date Aug 4, 2015
- Dot Hill Systems Corporation
- David Michael Keffeler
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device carrier ejection spring
- Patent number 8,840,095
- Issue date Sep 23, 2014
- Dot Hill Systems Corporation
- Brenden Michael Rust
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Self-latching storage device module
- Patent number 8,717,753
- Issue date May 6, 2014
- Dot Hill Systems Corporation
- David Michael Keffeler
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSURGICAL FORCEPS
- Publication number 20220331004
- Publication date Oct 20, 2022
- Covidien LP
- Grant T. Sims
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
JAW APERTURE POSITION SENSOR FORELECTROSURGICAL FORCEPS
- Publication number 20220257312
- Publication date Aug 18, 2022
- Covidien LP
- DAVID MICHAEL KEFFELER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL FORCEPS FOR GRASPING, TREATING, AND/OR DIVIDING TISSUE
- Publication number 20210228263
- Publication date Jul 29, 2021
- Covidien LP
- GRANT T. SIMS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL FORCEPS
- Publication number 20200113621
- Publication date Apr 16, 2020
- Covidien LP
- Grant T. Sims
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL FORCEPS
- Publication number 20200113620
- Publication date Apr 16, 2020
- Covidien LP
- Grant T. Sims
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL FORCEPS FOR GRASPING, TREATING, AND/OR DIVIDING TISSUE
- Publication number 20180325580
- Publication date Nov 15, 2018
- Covidien LP
- GRANT T. SIMS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL FORCEPS FOR GRASPING, TREATING, AND/OR DIVIDING TISSUE
- Publication number 20180325582
- Publication date Nov 15, 2018
- Covidien LP
- KELLEY D. GOODMAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL INSTRUMENT INCLUDING A WIRE GUIDE
- Publication number 20180153614
- Publication date Jun 7, 2018
- Covidien LP
- DAVID M. KEFFELER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
JAW APERTURE POSITION SENSOR FOR ELECTROSURGICAL FORCEPS
- Publication number 20170215944
- Publication date Aug 3, 2017
- Covidien LP
- DAVID MICHAEL KEFFELER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Compliant drawer latch assembly
- Publication number 20140265784
- Publication date Sep 18, 2014
- DOT HILL SYSTEMS CORPORATION
- Michael Joseph Russell
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Shock dampening drawer slide
- Publication number 20140265794
- Publication date Sep 18, 2014
- Dock Hill Systems Corporation
- Christopher Ellis Schroeder
- G11 - INFORMATION STORAGE
Information Patent Application
Storage device carrier for high density storage system
- Publication number 20140204522
- Publication date Jul 24, 2014
- David Michael Keffeler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Self-latching storage device module
- Publication number 20140105676
- Publication date Apr 17, 2014
- DOT HILL SYSTEMS CORPORATION
- David Michael Keffeler
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Storage device carrier ejection spring
- Publication number 20130176677
- Publication date Jul 11, 2013
- DOT HILL SYSTEMS CORPORATION
- Brenden Michael Rust
- G11 - INFORMATION STORAGE
Information Patent Application
Self-latching storage device module
- Publication number 20130176676
- Publication date Jul 11, 2013
- DOT HILL SYSTEMS CORPORATION
- David Michael Keffeler
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

David Michael Keffeler

Person

Patents Grantslast 30 patents

Electrosurgical forceps for grasping, treating, and/or dividing tissue

Electrosurgical forceps

Electrosurgical forceps

Electrosurgical forceps for grasping, treating, and/or dividing tissue

Electrosurgical forceps for grasping, treating, and/or dividing tissue

Surgical instrument including a wire guide

Shock dampening drawer slide

Compliant drawer latch assembly

Storage device carrier for high density storage system

Storage device carrier ejection spring

Self-latching storage device module

Patents Applicationslast 30 patents

ELECTROSURGICAL FORCEPS

JAW APERTURE POSITION SENSOR FORELECTROSURGICAL FORCEPS

ELECTROSURGICAL FORCEPS FOR GRASPING, TREATING, AND/OR DIVIDING TISSUE

ELECTROSURGICAL FORCEPS

ELECTROSURGICAL FORCEPS

ELECTROSURGICAL FORCEPS FOR GRASPING, TREATING, AND/OR DIVIDING TISSUE

ELECTROSURGICAL FORCEPS FOR GRASPING, TREATING, AND/OR DIVIDING TISSUE

SURGICAL INSTRUMENT INCLUDING A WIRE GUIDE

JAW APERTURE POSITION SENSOR FOR ELECTROSURGICAL FORCEPS

Compliant drawer latch assembly

Shock dampening drawer slide

Storage device carrier for high density storage system

Self-latching storage device module

Storage device carrier ejection spring

Self-latching storage device module