David H. Grulke

Person

Battle Creek, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Medical/surgical personal protection system including a helmet, the...
- Patent number 10,201,207
- Issue date Feb 12, 2019
- Stryker Corporation
- Brian VanDerWoude
- A41 - WEARING APPAREL
Information Patent Grant
Medical/surgical personal protection system including a light assem...
- Patent number 8,282,234
- Issue date Oct 9, 2012
- Stryker Corporation
- Brian VanDerWoude
- A42 - HEADWEAR
Information Patent Grant
Head unit for a medical/surgical personal protection system with a...
- Patent number 7,735,156
- Issue date Jun 15, 2010
- Stryker Corporation
- Brian VanDerWoude
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Surgical/medical irrigating handpiece with variable speed pump, int...
- Patent number 7,144,383
- Issue date Dec 5, 2006
- Stryker Corporation
- Jeffery D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Container assembly for mixing materials
- Patent number 6,945,688
- Issue date Sep 20, 2005
- Stryker Instruments
- Richard F. Huyser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Irrigation handpiece with built in pulsing pump
- Patent number 6,746,419
- Issue date Jun 8, 2004
- Stryker Corporation
- Jeffery D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical/medical irrigator with removable tip and integrated suctio...
- Patent number 6,179,807
- Issue date Jan 30, 2001
- Stryker Corporation
- Bruce D. Henniges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulsed irrigator useful for surgical and medical procedures
- Patent number 6,099,494
- Issue date Aug 8, 2000
- Stryker Corporation
- Bruce D. Henniges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Irrigation handpiece with built in pulsing pump
- Patent number 6,022,329
- Issue date Feb 8, 2000
- Stryker Corporation
- Jeffery D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical cement mixer apparatus
- Patent number 5,797,679
- Issue date Aug 25, 1998
- Stryker Corporation
- David H. Grulke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Irrigation handpiece with built in pulsing pump
- Patent number 5,718,668
- Issue date Feb 17, 1998
- Stryker Corporation
- Jeffery D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Irrigation handpiece with built in pulsing pump
- Patent number 5,470,305
- Issue date Nov 28, 1995
- Stryker Corporation
- Jeffery D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical multiorifice irrigation apparatus
- Patent number 5,464,390
- Issue date Nov 7, 1995
- Stryker Corporation
- Jeffrey D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical irrigation apparatus
- Patent number 5,460,604
- Issue date Oct 24, 1995
- Stryker Corporation
- Jeffrey D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tip unit for fluid transfer surgical handpiece
- Patent number 5,269,750
- Issue date Dec 14, 1993
- Stryker Corporation
- David H. Grulke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Battery powered surgical handpiece
- Patent number 5,207,697
- Issue date May 4, 1993
- Stryker Corporation
- Steven J. Carusillo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Handpiece housing for a surgical drill, reamer, sagittal saw, or th...
- Patent number D329092
- Issue date Sep 1, 1992
- Stryker Corporation
- Steven J. Carusillo
- D24 - Medical and laboratory equipment
Information Patent Grant
Compact pulsing pump for irrigation handpiece
- Patent number 5,046,486
- Issue date Sep 10, 1991
- Stryker Corporation
- David H. Grulke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MEDICAL/SURGICAL PERSONAL PROTECTION SYSTEM INCLUDING A HELEMT, THE...
- Publication number 20180035741
- Publication date Feb 8, 2018
- Stryker Corporation
- Brian VanDerWoude
- A41 - WEARING APPAREL
Information Patent Application
MEDICAL/SURGICAL IRRIGATOR WITH A TIP THROUGH WHICH IRRIGATION FLUI...
- Publication number 20130110035
- Publication date May 2, 2013
- Jeffery D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL/SURGICAL PERSONAL PROTECTION SYSTEM INCLUDING A LIGHT ASSEM...
- Publication number 20110004979
- Publication date Jan 13, 2011
- Stryker Corporation
- Brian VanDerWoude
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
MEDICAL/SURGICAL IRRIGATOR WITH A TIP THROUGH WHICH IRRIGATION FLUI...
- Publication number 20070149918
- Publication date Jun 28, 2007
- Jeffery D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Irrigation handpiece with built in pulsing pump
- Publication number 20040210186
- Publication date Oct 21, 2004
- STRYKER CORPORATION
- Jeffery D. Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Container assembly for mixing materials
- Publication number 20020089893
- Publication date Jul 11, 2002
- Stryker Instruments
- Richard F. Huyser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

David H. Grulke

Person

Patents Grantslast 30 patents

Medical/surgical personal protection system including a helmet, the...

Medical/surgical personal protection system including a light assem...

Head unit for a medical/surgical personal protection system with a...

Surgical/medical irrigating handpiece with variable speed pump, int...

Container assembly for mixing materials

Irrigation handpiece with built in pulsing pump

Surgical/medical irrigator with removable tip and integrated suctio...

Pulsed irrigator useful for surgical and medical procedures

Irrigation handpiece with built in pulsing pump

Surgical cement mixer apparatus

Irrigation handpiece with built in pulsing pump

Irrigation handpiece with built in pulsing pump

Surgical multiorifice irrigation apparatus

Surgical irrigation apparatus

Tip unit for fluid transfer surgical handpiece

Battery powered surgical handpiece

Handpiece housing for a surgical drill, reamer, sagittal saw, or th...

Compact pulsing pump for irrigation handpiece

Patents Applicationslast 30 patents

MEDICAL/SURGICAL PERSONAL PROTECTION SYSTEM INCLUDING A HELEMT, THE...

MEDICAL/SURGICAL IRRIGATOR WITH A TIP THROUGH WHICH IRRIGATION FLUI...

MEDICAL/SURGICAL PERSONAL PROTECTION SYSTEM INCLUDING A LIGHT ASSEM...

MEDICAL/SURGICAL IRRIGATOR WITH A TIP THROUGH WHICH IRRIGATION FLUI...

Irrigation handpiece with built in pulsing pump

Container assembly for mixing materials