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Patent
D547399
Priority
Nov 03 2005
Filed
Nov 03 2005
Issued
Jul 24 2007
Expiry
Jul 24 2021
Assg.orig
Entity
unknown
1
8
n/a
The ornamental design for an isometric exercise apparatus, as shown.
FIG. 1 is the perspective view of an isometric exercise apparatus;
FIG. 2 is a back view of the isometric exercise apparatus of FIG. 1 ;
FIG. 3 is a front view of the isometric exercise apparatus of FIG. 1 ;
FIG. 4 is a right side elevation view of the isometric exercise apparatus of FIG. 1 , wherein the left side view is a mirror image thereof;
FIG. 5 is a top view of the isometric exercise apparatus of FIG. 1 ; and,
FIG. 6 is a bottom view of the isometric exercise apparatus of FIG. 1 .
Clem, William E. , Lightbody, Ryan , Swendseid, Kent
Patent
Priority
Assignee
Title
3216259 ,
4530496 ,
Jan 27 1983
IMNETEC Inc.
Device for exercise and/or therapy
4553746 ,
Aug 19 1983
LEE, VALERIE HOLDEMAN, 6914 EAST CONTINENTAL MOUNTAIN DRIVE CAVE CREEK, AZ 85331; LEE, WILLIAM MATTHIAS , 6914 EAST CONTINENTAL MOUNTAIN DRIVE, CAVE CREEK, AZ 85331; SCHAFFER, ARLEEN A , 7655 EAST PARADISE DRIVE, SCOTTSDALE, AZ 85260; SCHAFFNER, DONALD L , 7655 EAST PARADISE DRIVE, SCOTTSDALE, AZ 85260
Hand exerciser
5409436 ,
Jun 29 1994
Gripper device
5643138 ,
Dec 28 1995
Electronic hand-muscle developer
D359779 ,
Nov 26 1993
Hand exerciser
D403385 ,
Mar 06 1998
CARDIOGRIP IPH, INC
Isometric exercise apparatus
D403723 ,
Feb 12 1998
PharmaDesign, Inc.
Grip strength tester
Executed on Assignor Assignee Conveyance Frame Reel Doc
Nov 03 2005 Cardiogrip IPH, Inc. (assignment on the face of the patent) /
Mar 14 2006 SWENDSEID, KENT CARDIOGRIP IPH, INC CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME FROM CARDIOGRIP IHP, INC TO CARDIOGRIP IPH, INC PREVIOUSLY RECORDED ON REEL 017390 FRAME 0270 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNEE NAME IN THE ORIGINAL ASSIGNMENT IS CARDIOGRIP IPH, INC 018551 /0073
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Mar 14 2006 LIGHTBODY, RYAN CARDIOGRIP IPH, INC CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME FROM CARDIOGRIP IHP, INC TO CARDIOGRIP IPH, INC PREVIOUSLY RECORDED ON REEL 017390 FRAME 0270 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNEE NAME IN THE ORIGINAL ASSIGNMENT IS CARDIOGRIP IPH, INC 018551 /0073
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Mar 14 2006 SWENDSEID, KENT CARDIOGRIP IHP, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 017390 /0270
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Mar 14 2006 LIGHTBODY, RYAN CARDIOGRIP IHP, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 017390 /0270
pdf
Mar 27 2006 CLEM, WILLIAM E CARDIOGRIP IPH, INC CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME FROM CARDIOGRIP IHP, INC TO CARDIOGRIP IPH, INC PREVIOUSLY RECORDED ON REEL 017390 FRAME 0270 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNEE NAME IN THE ORIGINAL ASSIGNMENT IS CARDIOGRIP IPH, INC 018551 /0073
pdf
Mar 27 2006 CLEM, WILLIAM E CARDIOGRIP IHP, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 017390 /0270
pdf
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