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Jaime B. Willoughby
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Hugo, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of making a fuel injector nozzle
Patent number
10,539,106
Issue date
Jan 21, 2020
3M Innovative Properties Company
Barry S. Carpenter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fuel injector nozzle
Patent number
10,495,043
Issue date
Dec 3, 2019
3M Innovative Properties Company
Barry S. Carpenter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Portable electronic device and vapor sensor card
Patent number
9,702,840
Issue date
Jul 11, 2017
3M Innovative Properties Company
Michael C. Palazzotto
G01 - MEASURING TESTING
Information
Patent Grant
Light guides having enhanced light extraction
Patent number
9,429,691
Issue date
Aug 30, 2016
3M Innovative Properties Company
Tzu-Chen Lee
G02 - OPTICS
Information
Patent Grant
Method of making a nozzle
Patent number
9,333,598
Issue date
May 10, 2016
3M Innovative Properties Company
Barry S. Carpenter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process for making light guides with extraction structures and ligh...
Patent number
9,329,326
Issue date
May 3, 2016
3M Innovative Properties Company
Charles A. Marttila
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Light guides having enhanced light extraction
Patent number
8,909,009
Issue date
Dec 9, 2014
3M Innovative Properties Company
Tzu-Chen Lee
G02 - OPTICS
Information
Patent Grant
Process for making light guides with extraction structures and ligh...
Patent number
7,941,013
Issue date
May 10, 2011
3M Innovative Properties Company
Charles A. Marttila
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for making light guides with extraction structures and ligh...
Patent number
7,936,956
Issue date
May 3, 2011
3M Innovative Properties Company
Charles A. Marttila
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATED CREATION OF TOOTH RESTORATION DENTAL APPLIANCES
Publication number
20220218452
Publication date
Jul 14, 2022
3M Innovative Properties Company
Jonathan D. Gandrud
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Fuel Injector Nozzle
Publication number
20160230732
Publication date
Aug 11, 2016
3M Innovative Properties Company
Barry S. Carpenter
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method of Making a Fuel Injector Nozzle
Publication number
20160230731
Publication date
Aug 11, 2016
3M Innovative Properties Company
Barry S. Carpenter
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CURETTE HEAD AND METHODS OF USE THEREOF
Publication number
20160143660
Publication date
May 26, 2016
3M INNOVATIVE PROPERTIES COMPANY
GUSTAVO H. CASTRO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PORTABLE ELECTRONIC DEVICE AND VAPOR SENSOR CARD
Publication number
20150185175
Publication date
Jul 2, 2015
3M Innovative Properties Company
Michael C. Palazzotto
G01 - MEASURING TESTING
Information
Patent Application
LIGHT GUIDES HAVING ENHANCED LIGHT EXTRACTION
Publication number
20150009586
Publication date
Jan 8, 2015
3M Innovative Properties Company
Tzu-Chen Lee
G02 - OPTICS
Information
Patent Application
NOZZLE AND METHOD OF MAKING SAME
Publication number
20120126038
Publication date
May 24, 2012
Barry S. Carpenter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PROCESS FOR MAKING LIGHT GUIDES WITH EXTRACTION STRUCTURES AND LIGH...
Publication number
20090285543
Publication date
Nov 19, 2009
3M Innovative Properties Company
Charles A. Marttila
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR MAKING LIGHT GUIDES WITH EXTRACTION STRUCTURES AND LIGH...
Publication number
20090175050
Publication date
Jul 9, 2009
Charles A. Marttila
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL