Patent
   D589473
Priority
May 30 2007
Filed
Nov 30 2007
Issued
Mar 31 2009
Expiry
Mar 31 2023
Assg.orig
Entity
unknown
20
11
n/a
The ornamental design for adhesive film material for use in manufacturing semiconductors, as shown and described.

FIG. 1 is a perspective view of a first embodiment of the adhesive film material for use in manufacturing semiconductors showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a plan view thereof;

FIG. 4 is a right side view, the left side being a mirror image thereof;

FIG. 5 is an enlarged plan view of the design as identified by A and B in FIG. 2;

FIG. 6 is a sectional view taken along line 66 in FIG. 5;

FIG. 7 is a sectional view taken along line 77 in FIG. 5;

FIG. 8 is a perspective view of a second embodiment of the adhesive film material for use in manufacturing semiconductors;

FIG. 9 is a front view thereof;

FIG. 10 is a plan view thereof;

FIG. 11 is a right side view, the left side being a mirror image thereof;

FIG. 12 is an enlarged plan view of the design as identified by A and B in FIG. 9;

FIG. 13 is a sectional view taken along line 1313 in FIG. 12;

FIG. 14 is a sectional view taken along line 1414 in FIG. 12;

FIG. 15 is a perspective view of a third embodiment of the adhesive film material for use in manufacturing semiconductors;

FIG. 16 is a front view thereof;

FIG. 17 is a plan view thereof;

FIG. 18 is a right side view, the left side being a mirror image thereof;

FIG. 19 is an enlarged plan view of the design as identified by A and B in FIG. 16;

FIG. 20 is a sectional view taken along line 2020 in FIG. 19; and,

FIG. 21 is a sectional view taken along line 2121 in FIG. 19.

Matsumura, Takeshi, Takamoto, Naohide, Misumi, Sadahito, Amano, Yasuhiro

Patent Priority Assignee Title
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D868995, Nov 06 2017 HITACHI HIGH-TECH CORPORATION Gas diffusion plate for a plasma processing apparatus
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 29 2007TAKAMOTO, NAOHIDENitto Denko CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0202420225 pdf
Nov 29 2007MISUMI, SADAHITONitto Denko CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0202420225 pdf
Nov 29 2007MATSUMURA, TAKESHINitto Denko CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0202420225 pdf
Nov 29 2007AMANO, YASUHIRONitto Denko CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0202420225 pdf
Nov 30 2007Nitto Denko Corporation(assignment on the face of the patent)
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