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Patent
   D639359
Priority
Oct 01 2010
Filed
Oct 01 2010
Issued
Jun 07 2011
Expiry
Jun 07 2025
Inventors
Rauwerdink…
Assg.orig
Nautilus, …
NAUTILUS, …
Assg.curr
Nautilus, …
NAUTILUS, …
Entity
unknown
Referenced by
22
References
30
Maint.:
n/a
The ornamental design for a dumbbell base, as shown and described.

FIG. 1 is a top perspective view of a dumbbell base.

FIG. 2 is a side elevational view of the dumbell base, the opposite side being a mirror image thereof.

FIG. 3 is an end elevational view of the dumbbell base, the opposite end being a mirror image thereof.

FIG. 4 is a top plan view of the dumbell base; and,

FIG. 5 is a bottom view of the dumbell base.

The broken lines illustrate portions of the Dumbbell Base which form no part of the claimed design.
INVENTORS:

Rauwerdink, Matthew Alan

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10195477, Jun 20 2014 BOWFLEX INC Adjustable dumbbell system having a weight sensor
10441838, Feb 28 2017 Dumbbell support and exercise device
10463906, Feb 02 2018 JAXAMO UK LIMITED Exercise devices, systems, and methods
10518123, Jun 13 2014 BOWFLEX INC Adjustable dumbbell system
10617905, Jun 20 2014 BOWFLEX INC Adjustable dumbbell system having a weight sensor
10786700, Feb 02 2018 JAXAMO UK LIMITED Exercise devices, systems, and methods
11452902, Jun 13 2014 BOWFLEX INC Adjustable dumbbell system
11801415, Jun 13 2014 BOWFLEX INC Adjustable dumbbell system
11857827, Nov 19 2021 BOWFLEX INC Plate-sensing base for a connected adjustable free weight system
9776032, Jun 20 2014 BOWFLEX INC Adjustable dumbbell system having a weight sensor
9814922, Dec 31 2014 BOWFLEX INC Weight sensing base for an adjustable dumbbell system
D737907, Jun 13 2014 BOWFLEX INC Dumbbell
D743713, Jun 13 2014 BOWFLEX INC Dumbbell base
D753247, Jun 13 2014 BOWFLEX INC Dumbbell bridge
D766010, Jan 16 2015 Ecolab USA Inc Attachment puck
D962363, Sep 15 2020 ZHEJIANG QILI HEALTH TECHNOLOGY LTD.; ZHEJIANG QILI HEALTH TECHNOLOGY LTD Dumbbell with rack
D965709, Aug 25 2020 Dumbbell set with rack
D966442, Aug 25 2020 Gaowang, Weng Dumbbell with rack
D966443, Sep 15 2020 ZHEJIANG QILI HEALTH TECHNOLOGY LTD.; ZHEJIANG QILI HEALTH TECHNOLOGY LTD Pair of dumbbells with rack
ER3421,
ER512,
ER5744,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5839997, Jan 22 1998 BOWFLEX INC Weight-lifting apparatus and method
6099442, Feb 06 1998 Exercise dumbbells
6123651, Feb 24 1998 ULTIMA FITNESS, INC Barbell holder and methods for its use
6656093, May 31 2001 Adjustable dumbbell having easily adjusting structure
7137931, Jun 10 2004 CHEN, YAO NENG Weight lifting device having selector device
7223214, May 31 2001 Adjustable dumbbell
7261678, Jun 07 2002 BOWFLEX INC Adjustable dumbbell system
7578772, Jan 09 2006 Stamina Products, Inc.; STAMINA PRODUCTS, INC Adjustable weight
7614982, Jun 07 2002 BOWFLEX INC Adjustable dumbbell system
7678030, Mar 01 2005 Fitness EM, LLC Dumbbell retail/storage rack
7794373, Jun 07 2002 BOWFLEX INC Adjustable dumbbell system
20060223684,
20080039299,
20090186748,
D425152, Apr 30 1999 Single post dumbbell holder stand
D425950, Apr 30 1999 Adjustable dumbbell holder stand
D429295, Apr 30 1999 Fixed dumbbell holder stand
D453542, Jan 11 2001 Dumbbell rest
D487490, May 30 2002 Elevated dumbbell holder
D508628, Jul 31 2002 BOWFLEX INC Adjustable dumbbell support base
D528173, Jun 05 2003 BOWFLEX INC Adjustable dumbbell base
D528611, Aug 16 2004 BOWFLEX INC Adjustable dumbbell
D540405, Jul 31 2002 BOWFLEX INC Adjustable dumbbell
D540894, Aug 01 2002 BOWFLEX INC Adjustable dumbbell
D584086, Jan 23 2008 BOWFLEX INC Dumbbell base
D603002, Dec 08 2008 BOWFLEX INC Dumbbell support structure
D603469, Jan 23 2008 BOWFLEX INC Dumbbell weight plate
D603915, Jan 23 2008 BOWFLEX INC Dumbbell weight plate
D610636, Jan 23 2008 BOWFLEX INC Dumbbell
D617854, Dec 08 2008 BOWFLEX INC Dumbbell weight plate
ASSIGNMENT RECORDS    Assignment records on the USPTO
////////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 01 2010Nautilus, Inc.(assignment on the face of the patent)
Oct 01 2010RAUWERDINK, MATTHEW ALANNAUTILUS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0251490728 pdf
Jun 01 2012NAUTILUS, INC BANK OF THE WESTSECURITY AGREEMENT0283810493 pdf
Nov 30 2015BANK OF THE WESTNAUTILUS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0372310613 pdf
Jan 31 2020Octane Fitness, LLCWells Fargo Bank, National AssociationSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0517630734 pdf
Jan 31 2020NAUTILUS, INC Wells Fargo Bank, National AssociationSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0517630734 pdf
Nov 30 2022Wells Fargo Bank, National AssociationNAUTILUS, INC SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0620380027 pdf
Nov 30 2022NAUTILUS, INC CRYSTAL FINANCIAL LLC D B A SLR CREDIT SOLUTIONSSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0620290373 pdf
Jan 24 2024BOWFLEX INC CRYSTAL FINANCIAL LLC D B A SLR CREDIT SOLUTIONSSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0663690555 pdf
Jan 24 2024BOWFLEX INC Wells Fargo Bank, National AssociationPATENT SECURITY AGREEMENT0663740281 pdf
Feb 26 2024Wells Fargo Bank, National AssociationBOWFLEX INC F K A NAUTILUS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0667250904 pdf
Apr 22 2024CRYSTAL FINANCIAL LLC D B A SLR CREDIT SOLUTIONS BOWFLEX INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0672390121 pdf
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