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Patent
D767233
Priority
Aug 30 2012
Filed
Feb 24 2015
Issued
Sep 20 2016
Expiry
Sep 20 2030
Assg.orig
Entity
unknown
0
13
n/a
The ornamental design for a wafer carrier ring , as shown and described.
FIG. 1 is a top perspective view of a wafer carrier ring showing our new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevational view, with the rear being a mirror image thereof;
FIG. 6 is a side elevational view, with the other side being a mirror image thereof;
FIG. 7 is a cross sectional view taken at line 7 -7 of FIG. 4 and,
FIG. 8 is a cross sectional view taken at line 8 -8 of FIG. 4 .
The broken lines shown in the figures are included for the purpose of illustrating portions of the wafer carrier ring and form no part of the claimed design.
Olson, Eric S. , Raschke, Russ V. , Steffens, Jason T.
Patent
Priority
Assignee
Title
Patent
Priority
Assignee
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MORGAN STANLEY SENIOR FUNDING, INC
Wafer carrier ring
Executed on Assignor Assignee Conveyance Frame Reel Doc
Feb 24 2015 Entegris, Inc. (assignment on the face of the patent) /
May 05 2015 STEFFENS, JASON T Entegris, Inc ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 035948 /0481
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May 05 2015 RASCHKE, RUSS V Entegris, Inc ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 035948 /0481
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May 26 2015 OLSON, ERIC S Entegris, Inc ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 035948 /0481
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Nov 06 2018 SAES PURE GAS, INC Goldman Sachs Bank USA SECURITY INTEREST SEE DOCUMENT FOR DETAILS 048811 /0679
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Nov 06 2018 Entegris, Inc Goldman Sachs Bank USA SECURITY INTEREST SEE DOCUMENT FOR DETAILS 048811 /0679
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Oct 31 2019 Goldman Sachs Bank USA MORGAN STANLEY SENIOR FUNDING, INC ASSIGNMENT OF PATENT SECURITY INTEREST RECORDED AT REEL FRAME 048811 0679 050965 /0035
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