PTO Wrapper PDF
Dossier Espace Google
Patent
   D540155
Priority
Nov 16 2004
Filed
May 10 2005
Issued
Apr 10 2007
Expiry
Apr 10 2021
Inventors
Czerewko, …
Assg.orig
TGA TRADIN…
Assg.curr
TGA Tradin…
Entity
unknown
Referenced by
4
References
9
Maint.:
n/a
The design for the a shackle, as shown and described.

FIG. 1 is a front view of the shackle showing my new design;

FIG. 2 is a side view thereof; and,

FIG. 3 is a top view.
INVENTORS:

Czerewko, Adam Paul

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D559084, Mar 12 2007 STRATO TECHNOLOGY SOLUTIONS, LLC Trolley pipe hanger
D603685, Mar 12 2009 T-shaped padlock shackle
D639139, Apr 21 2008 EASTERN COMPANY, THE Shackle related portion of a lock
D986724, Jul 19 2021 Article hanger
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3224185,
3462945,
3811270,
4102124, Jul 12 1976 Locking clevis or the like
4476673, Mar 11 1983 Shackle pin locking construction
5460418, Dec 13 1993 Shackle bolt safety retainer
6023927, Jun 25 1998 Shackle with a kant loose pin
6282879, Aug 06 1999 Kong S.p.A. Shackle (clevis) for hooking onto a chain
D431180, Jan 24 2000 Chain shackle with pin locking structure
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 30 2004CZEREWKO, ADAM PAULTGA TRADING PTY LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0165620203 pdf
May 10 2005TGA Trading Pty Ltd.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule