Patent
   D822181
Priority
Nov 29 2016
Filed
May 26 2017
Issued
Jul 03 2018
Expiry
Jul 03 2033
Assg.orig
Entity
unknown
28
24
n/a
The ornamental design for a composite seal, as shown and described.

FIG. 1 is a front view of a composite seal showing my new design.

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a cross-sectional view of the portion VIII-VIII of FIG. 3 thereof; and,

FIG. 9 is an enlarged cross-sectional view of the portion IX-IX of FIG. 8 thereof.

Nakagawa, Ippei

Patent Priority Assignee Title
D848585, Jan 26 2016 VALQUA, LTD Seal
D848586, Jan 26 2016 VALQUA, LTD Seal
D849211, Jan 26 2016 VALQUA, LTD Seal
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D895076, Feb 08 2018 VALQUA, LTD Composite seal member for semiconductor production apparatus
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D909322, Oct 12 2018 VALQUA, LTD. Seal member for use in semiconductor production apparatus
D909323, Oct 12 2018 VALQUA, LTD. Seal member for use in semiconductor production apparatus
D919669, Jul 24 2018 VALQUA, LTD Seal member for semiconductor production apparatus
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D922027, Dec 01 2017 VALQUA, LTD. Composite seal member for semiconductor production apparatus
D922545, Nov 17 2017 VALQUA, LTD. Seal member for use in semiconductor production apparatus
D922546, Dec 01 2017 VALQUA, LTD. Composite seal member for semiconductor production apparatus
D922547, Dec 19 2017 VALQUA, LTD. Seal members for use in semiconductor production apparatuses
D923158, Nov 17 2017 VALQUA, LTD. Seal members for use in semiconductor production apparatus
D923159, Nov 17 2017 VALQUA, LTD. Seal member for use in semiconductor production apparatus
D925709, Mar 30 2018 NIPPON PILLAR PACKING CO., LTD. Gasket
D933031, Oct 12 2018 VALQUA, LTD. Seal member for semiconductor production apparatus
D933032, Oct 12 2018 VALQUA, LTD. Seal member for semiconductor production apparatus
D933033, Oct 12 2018 VALQUA, LTD. Seal member for semiconductor production apparatus
D933619, Oct 12 2018 VALQUA, LTD. Seal member for semiconductor production apparatus
ER4840,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 18 2017NAKAGAWA, IPPEINIPPON VALQUA INDUSTRIES, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426260284 pdf
May 26 2017Nippon Valqua Industries, Ltd.(assignment on the face of the patent)
Oct 01 2018NIPPON VALQUA INDUSTRIES, LTD VALQUA, LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0481910147 pdf
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