Scott A. Spoo

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Deer Park, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Flat fold respirator having flanges disposed on the mask body
- Patent number 11,083,916
- Issue date Aug 10, 2021
- 3M Innovative Properties Company
- Dean R. Duffy
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Flat-fold filtering face-piece respirator having structural weld pa...
- Patent number 8,640,704
- Issue date Feb 4, 2014
- 3M Innovative Properties Company
- Scott A. Spoo
- A41 - WEARING APPAREL
Information Patent Grant
Bond pattern on a personal respiratory protection mask
- Patent number D667541
- Issue date Sep 18, 2012
- 3M Innovative Properties Company
- Scott A. Spoo
- D24 - Medical and laboratory equipment
Information Patent Grant
Tabs on a personal respiratory protection mask
- Patent number D659820
- Issue date May 15, 2012
- 3M Innovative Properties Company
- Nathan A. Abel
- D24 - Medical and laboratory equipment
Information Patent Grant
Triangular bond pattern on a personal respiratory protection mask
- Patent number D659821
- Issue date May 15, 2012
- 3M Innovative Properties Company
- Scott A. Spoo
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
FLAT-FOLD RESPIRATOR HAVING FLANGES DISPOSED ON THE MASK BODY
- Publication number 20210331008
- Publication date Oct 28, 2021
- 3M Innovative Properties Company
- Dean R. Duffy
- A41 - WEARING APPAREL
Information Patent Application
FLAT-FOLD FILTERING FACE-PIECE RESPIRATOR HAVING STRUCTURAL WELD PA...
- Publication number 20110067700
- Publication date Mar 24, 2011
- 3M Innovative Properties Company
- Scott A Spoo
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FLAT FOLD RESPIRATOR HAVING FLANGES DISPOSED ON THE MASK BODY
- Publication number 20100154805
- Publication date Jun 24, 2010
- 3M Innovative Properties Company
- Dean R. Duffy
- A62 - LIFE-SAVING FIRE-FIGHTING