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Patent
D815385
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Priority
Oct 13 2016
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Filed
Oct 13 2016
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Issued
Apr 10 2018
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Expiry
Apr 10 2033
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Assg.orig
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Entity
unknown
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7
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18
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n/a
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I claim the ornamental design for a wafer support ring, as shown and described.
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FIG. 1 is a top plan view of a wafer support ring according of to an embodiment of the invention.
FIG. 2 is a top perspective view of the wafer support ring depicted in FIG. 1.
FIG. 3 is a cross-sectional view of the wafer support ring taken at line 3-3 of FIG. 1.
FIG. 4 is a cross-sectional view of the wafer support ring taken at line 4-4 of FIG. 1.
FIG. 5 is a cross-sectional view of the wafer support ring taken at line 5-5 of FIG. 1
FIG. 6 is a left elevational view of the wafer support ring.
FIG. 7 is a front plan view of the wafer support ring.
FIG. 8 is a bottom perspective view of the wafer support ring; and,
FIG. 9 is a bottom plan view of the wafer support ring.
Kirkland, Eric
Patent |
Priority |
Assignee |
Title |
D835760, |
Nov 27 2015 |
Ebara Corporation |
Sealing ring |
D873981, |
Jun 27 2017 |
NOK Corporation |
Seal ring |
D875899, |
Oct 21 2016 |
NOK Corporation |
Seal |
D875900, |
Oct 21 2016 |
NOK Corporation |
Seal |
D912784, |
Feb 08 2018 |
NOK Corporation |
Seal |
D917825, |
Jul 16 2019 |
Entegris, Inc. |
Wafer support ring |
D940670, |
Sep 26 2019 |
WILLBE S&T CO., LTD.; WILLBE S&T CO , LTD |
Retainer ring for chemical mechanical polishing device |
Patent |
Priority |
Assignee |
Title |
3893649, |
|
|
|
4867401, |
Aug 04 1988 |
|
Bag holder |
4899967, |
Jan 17 1989 |
|
Portable flexible bag holder |
8016542, |
May 31 2007 |
Applied Materials, Inc |
Methods and apparatus for extending the reach of a dual scara robot linkage |
D457283, |
Apr 05 1995 |
|
Refuse bag retainer ring |
D646764, |
Nov 04 2010 |
FASTER S R L |
Sealing gasket |
D655401, |
Aug 10 2009 |
VALQUA, LTD |
Hybrid seal member |
D667601, |
Jun 21 2011 |
Garbo Grabber, LLC |
Trash collecting device |
D723239, |
Aug 30 2012 |
MORGAN STANLEY SENIOR FUNDING, INC |
Wafer carrier ring |
D743513, |
Jun 13 2014 |
ASM IP Holding B.V. |
Seal ring |
D754308, |
Aug 07 2012 |
VALQUA, LTD |
Composite sealing material |
JP1362609, |
|
|
|
JP1362612, |
|
|
|
JP1369017, |
|
|
|
JP1397981, |
|
|
|
JP1436283, |
|
|
|
TW149672, |
|
|
|
TW160525, |
|
|
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 13 2016 | | Entegris, Inc. | (assignment on the face of the patent) | | / |
Mar 13 2018 | KIRKLAND, ERIC | Entegris, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045185 | /0150 |
pdf |
Nov 06 2018 | SAES PURE GAS, INC | Goldman Sachs Bank USA | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 048811 | /0679 |
pdf |
Nov 06 2018 | Entegris, Inc | Goldman Sachs Bank USA | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 048811 | /0679 |
pdf |
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 |
pdf |
Jul 06 2022 | Entegris, Inc | TRUIST BANK, AS NOTES COLLATERAL AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 060613 | /0072 |
pdf |
Jul 06 2022 | ENTEGRIS GP, INC | TRUIST BANK, AS NOTES COLLATERAL AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 060613 | /0072 |
pdf |
Jul 06 2022 | CMC MATERIALS, INC | TRUIST BANK, AS NOTES COLLATERAL AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 060613 | /0072 |
pdf |
Jul 06 2022 | INTERNATIONAL TEST SOLUTIONS, LLC | TRUIST BANK, AS NOTES COLLATERAL AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 060613 | /0072 |
pdf |
Jul 06 2022 | QED TECHNOLOGIES INTERNATIONAL, INC | TRUIST BANK, AS NOTES COLLATERAL AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 060613 | /0072 |
pdf |
Jul 06 2022 | POCO GRAPHITE, INC | TRUIST BANK, AS NOTES COLLATERAL AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 060613 | /0072 |
pdf |
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Maintenance Schedule |
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