Patent
   D707524
Priority
Apr 15 2013
Filed
Apr 15 2013
Issued
Jun 24 2014
Expiry
Jun 24 2028
Assg.orig
Entity
unknown
9
6
n/a
The ornamental design for a screwdriver bit, as shown and described.

FIG. 1 is a perspective view of a screwdriver bit showing my new design;

FIG. 2 is a front elevational view thereof, a rear elevational view being identical;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a top plan view thereof, a bottom plan view being identical.

The broken lines are shown for illustrative purposes only and form no part of claimed design.

Chen, Bo-Shen

Patent Priority Assignee Title
11839956, Jun 10 2019 CORE TOOL GROUP, INC Bit
D753979, Feb 17 2014 Screwdriver head
D759456, Feb 17 2014 Screwdriver head
D764251, Jun 11 2015 Tool bit
D770876, Aug 04 2015 JEI MOU INDUSTRIAL CO., LTD. Screwdriver bit
D883062, Jun 11 2019 CORE TOOL GROUP, INC Bit
D885157, Jun 11 2019 CORE TOOL GROUP, INC Bit
D932274, Dec 31 2019 JEI MOU INDUSTRIAL CO., LTD.; JEI MOU INDUSTRIAL CO , LTD Tool bit
D932275, Dec 31 2019 JEI MOU INDUSTRIAL CO., LTD.; JEI MOU INDUSTRIAL CO , LTD Tool bit
Patent Priority Assignee Title
6547562, May 11 2000 Nobel Biocare Services AG Pseudo-etching of diamond-like carbon coated instruments
7437979, Sep 11 2007 COMPASS CORP Screwdriver bit
20070028728,
D600525, Sep 24 2008 Shank of a screw driver bit
D644903, Feb 08 2010 Screwdriver head
D646138, Sep 06 2010 Tool bit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 11 2013CHEN, BO-SHENJEI MOU INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0302140421 pdf
Apr 15 2013JEI MOU INDUSTRIAL CO., LTD.(assignment on the face of the patent)
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