Patent
   D423341
Priority
Sep 29 1997
Filed
Sep 29 1997
Issued
Apr 25 2000
Expiry
Apr 25 2014
Assg.orig
Entity
unknown
5
0
n/a
The ornamental design for a lobed fastener, as shown and described.

FIG. 1 is a bottom front isometric perspective view of the lobed fastener of the present invention;

FIG. 2 is a side elevational view thereof with the opposite and adjacent sides being identical in appearance; and,

FIG. 3 is a bottom plan view thereof.

The broken line showing of a bolt fastener is for illustrative purposes only and forms no part of the claim design.

Swanstrom, Kenneth A.

Patent Priority Assignee Title
11788571, Aug 07 2020 PERI SE Multi-head bolt and fastener system
D647007, Aug 19 2009 FALTEC CO , LTD Vehicular traction hook and forms
D647008, Aug 19 2009 FALTEC CO , LTD Vehicular traction hook and forms
ER1940,
ER2356,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 26 1997SWANSTROM, KENNETH A PENN ENGINEERING & MANUFACTURING CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087680200 pdf
Sep 29 1997Penn Engineering & Manufacturing Corp.(assignment on the face of the patent)
Jun 19 2000PENN ENGINEERING & MANUFACTURING CORP PEM MANAGEMENT, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0109490779 pdf
Aug 29 2014PEM MANAGEMENT, INC CREDIT SUISSE AGPATENT SECURITY AGREEMENT0336640460 pdf
Jun 27 2017CREDIT SUISSE AG, AS AGENTPEM MANAGEMENT, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0430700568 pdf
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