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Patent
   D640715
Priority
Nov 17 2008
Filed
Nov 17 2008
Issued
Jun 28 2011
Expiry
Jun 28 2025
Inventors
Tiner, Rob…
Assg.orig
Applied Ma…
Assg.curr
Applied Ma…
Entity
unknown
Referenced by
5
References
37
Maint.:
n/a
The ornamental design for a lift pin assembly, as shown and described.

FIG. 1 is an isometric view of a lift pin assembly comprising a head and a shaft.

FIG. 2 is a top plan view of the lift pin assembly of FIG. 1.

FIG. 3 is an enlarged partial top plan view of the left end of the lift pin assembly of FIG. 2 illustrating the head and shaft interface.

FIG. 4 is an enlarged partial top plan view of the right end of the lift pin assembly of FIG. 2. The enlarged partial bottom plan view of the right end is identical and is omitted.

FIG. 5 is a side elevation view of the lift pin assembly of FIG. 1. The other side elevation view is identical and is omitted.

FIG. 6 is a bottom plan view of the lift pin assembly of FIG. 1.

FIG. 7 is an enlarged partial bottom plan view of the left end of the lift pin assembly of FIG. 6 illustrating the head and shaft interface.

FIG. 8 is an elevation view of the left end of the lift pin assembly of FIG. 6; and,

FIG. 9 is an elevation view of the right end of the lift pin assembly of FIG. 6.

The broken lines shown in the Figures are disclaimed and do not form part of the claimed design.
INVENTORS:

Tiner, Robin L.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11651990, Jul 03 2019 Samsung Electronics Co., Ltd. Substrate processing apparatus and driving method thereof
D774571, Jul 23 2015 SYNERGY MOULDWORKS INC Ejector pin
D980884, Mar 02 2021 Applied Materials, Inc Lift pin
ER6015,
ER6328,
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ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 17 2008Applied Materials, Inc.(assignment on the face of the patent)
Feb 17 2009TINER, ROBIN L Applied Materials, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0223490760 pdf
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