Patent Assignment
Reel/Frame 073063/0104
Notice of Release of Security Interest in Patents Recorded at Reel 050237, Frame 0557
Recorded: 2025-10-13
Pages: 7
Assignor
WELLS FARGO BANK, NATIONAL ASSOCIATION
Executed: 2022-02-18
Assignee
COORSTEK, INC.
14143 DENVER WEST PARKWAY, SUITE 400, GOLDEN, COLORADO, 80401
Covered Properties
(47)
Electronic Components Incorporating Ceramic- Metal Composites
Patent:
6,346,317 →
Application:
08/820,164 →
Electronic Components Incorporating Ceramic-Metal Composites
Patent:
6,143,421 →
Application:
08/949,227 →
Method for Producing Filled Vias in Electronic Components.
Patent:
6,270,601 →
Application:
09/184,790 →
Fluid Pulsation Stabilizer System and Method
Patent:
6,123,525 →
Application:
09/249,720 →
Metal-Infiltrated Ceramic Seal
Patent:
6,338,906 →
Application:
09/438,202 →
Fluid pulsation stabilizer system and method
Patent:
6,318,978 →
Application:
09/572,043 →
Processes for Making a Silicon Carbide Composition
Patent:
6,398,991 →
Application:
09/602,798 →
Stationary Web Spreader
Ceramic Filter Element
Method for producing filled vias in electronic components
Application:
09/827,610 →
Publication:
US 2002/0031642
Body armor and methods for its production
Application:
10/071,748 →
Publication:
US 2003/0151152
Apparatus having wear-resistant surface and method for making
Application:
10/176,964 →
Publication:
US 2004/0011493
Graphite Loaded Silicon Carbide and Methods for Making
Reciprocating Pump Having a Ceramic Piston
Semiconductive Zirconia Sintering Material Comprising Aluminum Oxide
Aluminum oxide ceramic components and methods
Application:
10/612,280 →
Publication:
US 2004/0092380
Graphite Loaded Silicon Carbide and Methods for Making
Pump plungers and methods
Application:
10/883,012 →
Publication:
US 2005/0031466
Graphite loaded PTFE mechanical seals for rotating shafts
Application:
10/903,510 →
Publication:
US 2006/0033286
Preparation of Yttria-Stabilized Zirconia Reaction Sintered Products
Boron-Silicon-Carbon Ceramic Materials and Method of Making
Application:
11/538,409 →
Publication:
US 2011/0009255
Recovery of Water Vapor Using a Water Vapor Permeable Mixed Ion Conducting Membrane
Application:
11/616,721 →
Publication:
US 2007/0186768
Preparation of Yttria-Stabilized Zirconia Reaction Sintered Products
Zirconia Toughened Alumina Esd Safe Ceramic Composition, Component, and Methods for Making Same
Coatings for Components of Semiconductor Wafer Fabrication Equipment
Application:
11/925,673 →
Publication:
US 2008/0138504
Ceramic Igniters
Pump Plungers and Methods
Application:
12/191,156 →
Publication:
US 2009/0064857
Method for Treating Semiconductor Processing Components and Components Formed Thereby
Method and Apparatus for Mitigating Undesired Fluid Vibration
Multilayer Rare-Earth Oxide Coatings and Methods of Making
Application:
13/656,463 →
Publication:
US 2013/0115418
Boron-Silicon-Carbon Ceramic Materials and Method of Making
Application:
13/752,135 →
Publication:
US 2013/0168905
Igniter Shield Device and Methods Associated Therewith
Ignition System Having Control Circuit with Learning Capabilities and Devices and Methods Related Thereto
Application:
14/086,237 →
Publication:
US 2014/0186779
Cost-Effective Solid State Reactive Sintering Method for Protonic Ceramic Fuel Cells
Ceramic to Ceramic Joining Method
Sintered Ceramic Ball and Method of Making Same
Wafer Paddle
Patent:
714,369 →
Application:
29/407,171 →
Wafer Paddle
Patent:
714,370 →
Application:
29/495,223 →
Wafer Paddle
Patent:
714,371 →
Application:
29/495,224 →
Wire Bonding Ceramic Capillary
Patent:
771,168 →
Application:
29/507,914 →
Ceramic Bonding Tool with Textured Tip
Patent:
797,826 →
Application:
29/516,521 →
Ceramic Bonding Tool with Textured Tip
Patent:
797,171 →
Application:
29/516,523 →
Ceramic Bonding Tool with Textured Tip
Patent:
797,172 →
Application:
29/516,524 →
Wire Bonding Wedge Tool
Patent:
753,739 →
Application:
29/524,165 →
Ceramic Bonding Tool with Textured Tip
Patent:
821,468 →
Application:
29/612,575 →
Ceramic Bonding Tool with Textured Tip
Patent:
824,969 →
Application:
29/612,580 →
Ceramic Bonding Tool with Textured Tip
Patent:
824,970 →
Application:
29/612,581 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 1, 1998
From: RITLAND, MARCUS A.; READEY, DENNIS W.; STEPHAN, JAMES E.; RULIS, DEAN A.
To: COORS CERAMICS COMPANY
Reel/Frame 009150/0340 →
Assignment of Assignor's Interest
Dec 30, 1998
From: RITLAND, MARCUS A.; LANDIN, STEVEN
To: COORS CERAMICS COMPANY
Reel/Frame 009669/0543 →
Assignment of Assignor's Interest
Feb 12, 1999
From: BURNS, ORAN L.
To: COORS PORCELAIN COMPANY D/B/A COORS CERAMICS COMPANY
Reel/Frame 009772/0229 →
Assignment of Assignor's Interest
Nov 11, 1999
From: RITLAND, MARCUS A.; HOWE, WILLIAM TODD
To: COORS CERAMICS COMPANY
Reel/Frame 010392/0679 →
Change of Name
Dec 13, 1999
From: COORS PORCELAIN COMPANY
To: COORS TEK, INC.
Reel/Frame 010470/0514 →
Merger
Feb 22, 2000
From: COORSTEK, INC.
To: COORSTEK, INC.
Reel/Frame 010648/0001 →
Assignment of Assignor's Interest
Oct 20, 2000
From: BRAZIL, STEVEN M.; WILKINS, ERIC G.
To: COORSTEK, INC.
Reel/Frame 011225/0777 →
Assignment of Assignor's Interest
Jan 3, 2001
From: PORTER, STEVEN S.
To: COORSTEK, INC.
Reel/Frame 011434/0472 →
Merger and Change of Name
Jan 29, 2001
From: COORS PORCELAIN COMPANY D/B/A COORS CERAMICS COMPANY
To: COORSTEK, INC.
Reel/Frame 011523/0152 →
Security Interest
Mar 5, 2002
From: COORSTEK, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 012665/0213 →
Assignment of Assignor's Interest
May 15, 2002
From: NICHELSON, NOAH; ROSS, GARY
To: COORSTEK, INC.
Reel/Frame 012904/0337 →
Assignment of Assignor's Interest
Sep 30, 2002
From: WILKINS, ERIC G.
To: COORSTEK, INC.
Reel/Frame 013331/0817 →
Assignment of Assignor's Interest
Nov 4, 2002
From: MAAS, REGINALD R.; MASLEN, THOMAS C.; RULIS, DEAN A.; CHURCH, THOMAS D.
To: COORSTEK, INC.
Reel/Frame 013464/0891 →
Assignment of Assignor's Interest
Aug 27, 2003
From: SCHAFER, MATTHEW W.; ANDERSON, FRANK E.; SEEGMILLER, BRIAN
To: COORSTEK, INC.
Reel/Frame 014434/0538 →
Assignment of Assignor's Interest
Oct 2, 2003
From: CHENOWETH, J. MARK
To: COORSTEK, INC.
Reel/Frame 014021/0959 →
Release of Security Agreement
Oct 27, 2003
From: BANK OF AMERICA, N.A.
To: COORSTEK, INC.
Reel/Frame 014078/0641 →
Assignment of Assignor's Interest
Nov 14, 2003
From: ANDERSON, FRANK; LANDIN, STEVEN M.
To: COORSTEK, INC.
Reel/Frame 014691/0409 →
Assignment of Assignor's Interest
Oct 19, 2004
From: CHENOWETH, J. MARK
To: COORSTEK, INC.
Reel/Frame 015265/0015 →
Assignment of Assignor's Interest
Dec 14, 2004
From: ERICH, DAVID A.; CHENOWETH, J. MARK; KERBO, JERRY R.; OGANESYAN, EDWARD
To: COORSTEK, INC.
Reel/Frame 015446/0792 →
Assignment of Assignor's Interest
May 9, 2005
From: SWARTZLANDER, RUTHIE; COORS, W. GROVER
To: COORSTEK, INC.
Reel/Frame 015984/0803 →
Assignment of Assignor's Interest
Apr 26, 2007
From: COORS, W. GROVER
To: COORSTEK, INC.
Reel/Frame 019216/0695 →
Assignment of Assignor's Interest
May 7, 2008
From: ANDERSON, FRANK E.; MCNERNEY, KEVIN R.; BRAZIL, STEVEN M.
To: COORSTEK, INC.
Reel/Frame 020915/0017 →
Security Interest
Aug 29, 2019
From: COORSTEK, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 050237/0557 →
Security Interest
Nov 23, 2022
From: COORSTEK, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 061860/0208 →
Termination and Release of Confirmatory Grant of Security Interest in Patents
Oct 29, 2025
From: JPMORGAN CHASE BANK, N.A.
To: COORSTEK, INC.
Reel/Frame 073414/0270 →