Bart J. MASSEE

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Kirkland, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Brush head assembly and methods of manufacture
- Patent number 11,147,658
- Issue date Oct 19, 2021
- Koninklijke Philips N.V.
- Evan Dak Wah Dengler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Brush head assembly and methods of manufacture
- Patent number 10,500,024
- Issue date Dec 10, 2019
- Koninklijke Philips N.V.
- Evan Dak Wah Dengler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rotary shavers, with improved drive and support structure for the s...
- Patent number 10,118,303
- Issue date Nov 6, 2018
- Koninklijke Philips N.V.
- Albertus J. C. Van Der Borst
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary shavers, with improved drive and support structure for the s...
- Patent number 9,616,583
- Issue date Apr 11, 2017
- Koninklijke Philips N.V.
- Albertus J. C. Van Der Borst
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
DEVICES, COMPOSITIONS AND METHODS FOR USE IN DETECTING CONTAMINATIN...
- Publication number 20210172923
- Publication date Jun 10, 2021
- Spout
- Ari Kaufman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BRUSH HEAD ASSEMBLY AND METHODS OF MANUFACTURE
- Publication number 20200107919
- Publication date Apr 9, 2020
- Koninklijke Philips N.V.
- EVAN DAK WAH DENGLER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRUSH HEAD ASSEMBLY AND METHODS OF MANUFACTURE
- Publication number 20180132988
- Publication date May 17, 2018
- Koninklijke Philips N.V.
- EVAN DAK WAH DENGLER
- A46 - BRUSHWARE
Information Patent Application
ROTARY SHAVERS, WITH IMPROVED DRIVE AND SUPPORT STRUCTURE FOR THE S...
- Publication number 20170210019
- Publication date Jul 27, 2017
- Koninklijke Philips N.V.
- Albertus J.C. VAN DER BORST
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
ROTARY SHAVERS, WITH IMPROVED DRIVE AND SUPPORT STRUCTURE FOR THE S...
- Publication number 20150013168
- Publication date Jan 15, 2015
- Koninklijke Philips N.V.
- Albertus J.C. VAN DER BORST
- B26 - HAND CUTTING TOOLS CUTTING SEVERING