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William David Woolf
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Durham, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Olfactory test systems and methods
Patent number
11,986,310
Issue date
May 21, 2024
Olfaxis, LLC
David William Smith
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus, method, and system for testing human olfactory systems
Patent number
10,980,467
Issue date
Apr 20, 2021
Olfaxis, LLC
David William Smith
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Adjustable height hitch apparatus
Patent number
9,415,647
Issue date
Aug 16, 2016
TeleSwivel, LLC
William David Woolf
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hitch coupler receiving apparatus
Patent number
9,283,821
Issue date
Mar 15, 2016
TeleSwivel, LLC
William David Woolf
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Articulating hitch apparatus for vehicles
Patent number
8,905,424
Issue date
Dec 9, 2014
TeleSwivel, LLC
Thomas M. Williams
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Trailer hitch alignment systems and methods
Patent number
8,798,842
Issue date
Aug 5, 2014
TeleSwivel, LLC
William David Woolf
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Articulating hitch apparatus for vehicles
Patent number
8,678,421
Issue date
Mar 25, 2014
TeleSwivel, LLC
Thomas M. Williams
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR MEASURING NEUROLOGIC FUNCTION VIA ODORANT,...
Publication number
20240057927
Publication date
Feb 22, 2024
Olfaxis, LLC
David William SMITH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HITCH APPARATUS AND SYSTEM
Publication number
20230339271
Publication date
Oct 26, 2023
TeleSwivel, LLC
Carl Michael Anderson
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR MEASURING NEUROLOGIC FUNCTION VIA SENSORY S...
Publication number
20220313142
Publication date
Oct 6, 2022
Olfaxis, LLC
William D. WOOLF
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
APPARATUS, METHOD, AND SYSTEM FOR TESTING HUMAN OLFACTORY SYSTEMS
Publication number
20210298661
Publication date
Sep 30, 2021
Olfaxis, LLC
David William Smith
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR MEASURING NEUROLOGIC FUNCTION VIA ODORANT,...
Publication number
20200397331
Publication date
Dec 24, 2020
Olfaxis, LLC
David William SMITH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OLFACTORY TEST SYSTEMS AND METHODS
Publication number
20200253531
Publication date
Aug 13, 2020
Olfaxis, LLC
David William Smith
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
APPARATUS, METHOD, AND SYSTEM FOR TESTING HUMAN OLFACTORY SYSTEMS
Publication number
20180110457
Publication date
Apr 26, 2018
Olfaxis, LLC
David William Smith
G01 - MEASURING TESTING
Information
Patent Application
Adjustable Height Hitch Apparatus
Publication number
20150158356
Publication date
Jun 11, 2015
TeleSwivel, LLC
William David Woolf
B60 - VEHICLES IN GENERAL
Information
Patent Application
INTELLIGENT HITCH APPARATUS FOR VEHICLES
Publication number
20150137482
Publication date
May 21, 2015
TeleSwivel, LLC
William David Woolf
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hitch Coupler Receiving Apparatus
Publication number
20150008657
Publication date
Jan 8, 2015
TeleSwivel, LLC
William David Woolf
B60 - VEHICLES IN GENERAL
Information
Patent Application
Trailer Hitch Alignment Systems and Methods
Publication number
20140309840
Publication date
Oct 16, 2014
William David Woolf
B60 - VEHICLES IN GENERAL
Information
Patent Application
ARTICULATING HITCH APPARATUS FOR VEHICLES
Publication number
20140125034
Publication date
May 8, 2014
TeleSwivel, LLC
Thomas M. Williams
B60 - VEHICLES IN GENERAL
Information
Patent Application
ARTICULATING HITCH APPARATUS FOR VEHICLES
Publication number
20140097595
Publication date
Apr 10, 2014
Williams Innovations, LLC
Thomas M. Williams
B60 - VEHICLES IN GENERAL
Information
Patent Application
TRAILER HITCH ALIGNMENT SYSTEMS AND METHODS
Publication number
20120191285
Publication date
Jul 26, 2012
William David Woolf
B60 - VEHICLES IN GENERAL