CRAIG MACKIEWICZ

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CLAWSON, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Blade shroud design for a leg prosthetic
- Patent number 9,668,886
- Issue date Jun 6, 2017
- Altair Engineering, Inc.
- Craig Mackiewicz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Portable rescue tool and method of use
- Patent number 9,180,322
- Issue date Nov 10, 2015
- Altair Engineering, Inc.
- Edward Wettlaufer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Portable rescue tool and method of use
- Patent number 8,800,343
- Issue date Aug 12, 2014
- Altair Engineering, Inc.
- Edward Wettlaufer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Force arm cutting and prying blade
- Patent number D664414
- Issue date Jul 31, 2012
- Altair Engineering, Inc.
- Edward Wettlaufer
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
SUIT DESIGN FOR A LEG PROSTHETIC
- Publication number 20160045339
- Publication date Feb 18, 2016
- Altair Engineering, Inc.
- CRAIG MACKIEWICZ
- A41 - WEARING APPAREL
Information Patent Application
BASE PLATE AND BLADE DESIGN FOR A LEG PROSTHETIC
- Publication number 20160045337
- Publication date Feb 18, 2016
- Altair Engineering, Inc.
- CRAIG MACKIEWICZ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BLADE SHROUD DESIGN FOR A LEG PROSTHETIC
- Publication number 20160045338
- Publication date Feb 18, 2016
- Altair Engineering, Inc.
- CRAIG MACKIEWICZ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PORTABLE RESCUE TOOL AND METHOD OF USE
- Publication number 20150028276
- Publication date Jan 29, 2015
- Altair Engineering, Inc.
- Edward Wettlaufer
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
PORTABLE RESCUE TOOL AND METHOD OF USE
- Publication number 20110214471
- Publication date Sep 8, 2011
- Altair Engineering, Inc.
- Edward Wettlaufer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR