Kenneth J. Wiljanen

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Intraocular irrigator-aspirator tip component
- Patent number 11,097,045
- Issue date Aug 24, 2021
- MicroSurgical Technology, Inc.
- Kenneth J. Wiljanen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intraocular irrigator-aspirator tip component
- Patent number 10,406,275
- Issue date Sep 10, 2019
- MicroSurgical Technology, Inc.
- Kenneth J. Wiljanen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intraocular irrigator-aspirator tip component
- Patent number 9,387,121
- Issue date Jul 12, 2016
- MicroSurgical Technology, Inc.
- Kenneth J. Wiljanen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intraocular irrigator-aspirator tip component
- Patent number 9,138,347
- Issue date Sep 22, 2015
- MicroSurgical Technology, Inc.
- Kenneth J. Wiljanen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phaco tip wrench
- Patent number D489589
- Issue date May 11, 2004
- MicroSurgical Technology, Inc.
- Kenneth J. Wiljanen
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
INTRAOCULAR IRRIGATOR-ASPIRATOR TIP COMPONENT
- Publication number 20220152289
- Publication date May 19, 2022
- MICROSURGICAL TECHNOLOGY, INC.
- Kenneth J. Wiljanen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAOCULAR IRRIGATOR-ASPIRATOR TIP COMPONENT
- Publication number 20170157315
- Publication date Jun 8, 2017
- MICROSURGICAL TECHNOLOGY, INC.
- Kenneth J. Wiljanen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAOCULAR IRRIGATOR-ASPIRATOR TIP COMPONENT
- Publication number 20160067088
- Publication date Mar 10, 2016
- MICROSURGICAL TECHNOLOGY, INC.
- Kenneth J. Wiljanen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAOCULAR IRRIGATOR-ASPIRATOR TIP COMPONENT
- Publication number 20150088056
- Publication date Mar 26, 2015
- MICROSURGICAL TECHNOLOGY, INC.
- Kenneth J. Wiljanen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAOCULAR IRRIGATOR-ASPIRATOR TIP COMPONENT
- Publication number 20140107565
- Publication date Apr 17, 2014
- MICROSURGICAL TECHNOLOGY, INC.
- Kenneth J. Wiljanen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAOCULAR CAPSULAR TENSION RINGS
- Publication number 20120290086
- Publication date Nov 15, 2012
- MICROSURGICAL TECHNOLOGY, INC.
- Boris E. Malyugin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE