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Frederic Ferri
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Ann Arbor, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
11,246,731
Issue date
Feb 15, 2022
FenF, LLC
Frederic Ferri
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
10,470,915
Issue date
Nov 12, 2019
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
10,265,209
Issue date
Apr 23, 2019
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
9,949,858
Issue date
Apr 24, 2018
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
9,949,859
Issue date
Apr 24, 2018
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
9,387,359
Issue date
Jul 12, 2016
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
9,138,616
Issue date
Sep 22, 2015
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
8,932,186
Issue date
Jan 13, 2015
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hand therapy and aligning device
Patent number
D720463
Issue date
Dec 30, 2014
FenF, LLC
Frederic Ferri
D24 - Medical and laboratory equipment
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
8,002,675
Issue date
Aug 23, 2011
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Foot-therapy and toe-aligning device
Patent number
D612946
Issue date
Mar 30, 2010
FennF, LLC
Frederic Ferri
D24 - Medical and laboratory equipment
Information
Patent Grant
Toe stretcher
Patent number
7,322,915
Issue date
Jan 29, 2008
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Toe stretcher
Patent number
7,131,939
Issue date
Nov 7, 2006
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Proprioceptive exercise, training and therapy apparatus
Patent number
5,209,712
Issue date
May 11, 1993
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
FOOT-THERAPY AND TOE-ALIGNING DEVICE
Publication number
20200054473
Publication date
Feb 20, 2020
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FOOT-THERAPY AND TOE-ALIGNING DEVICE
Publication number
20190240055
Publication date
Aug 8, 2019
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FOOT-THERAPY AND TOE-ALIGNING DEVICE
Publication number
20180235796
Publication date
Aug 23, 2018
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FOOT-THERAPY AND TOE-ALIGNING DEVICE
Publication number
20180235797
Publication date
Aug 23, 2018
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FOOT-THERAPY AND TOE-ALIGNING DEVICE
Publication number
20160310308
Publication date
Oct 27, 2016
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FOOT-THERAPY AND TOE-ALIGNING DEVICE
Publication number
20160008659
Publication date
Jan 14, 2016
FenF, LLC
Frederic Ferri
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
FOOT-THERAPY AND TOE-ALIGNING DEVICE
Publication number
20150126338
Publication date
May 7, 2015
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FOOT-THERAPY AND TOE-ALIGNING DEVICE
Publication number
20130203556
Publication date
Aug 8, 2013
FenF, LLC
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FOOT-THERAPY AND TOE-ALIGNING DEVICE
Publication number
20110283563
Publication date
Nov 24, 2011
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hand and finger-therapy device
Publication number
20090156361
Publication date
Jun 18, 2009
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Foot-therapy and toe-aligning device
Publication number
20080113854
Publication date
May 15, 2008
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Toe stretcher
Publication number
20070027011
Publication date
Feb 1, 2007
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Toe stretcher
Publication number
20050085756
Publication date
Apr 21, 2005
Frederic Ferri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE