Patent Assignment
Reel/Frame 061860/0208
Security Interest
Recorded: 2022-11-23
Pages: 9
Assignor
COORSTEK, INC.
Executed: 2022-02-18
Assignee
JPMORGAN CHASE BANK, N.A.
10 S. DEARBORN, FLOOR L2, IL1-0480, CHICAGO, ILLINOIS, 60603
Covered Properties
(42)
Systems for Regulating Voltage to an Electrical Resistance Igniter
Ceramic Igniters
Graphite Loaded Silicon Carbide and Methods for Making
Recession Resistant Coated Ceramic Part
Patent:
6,682,820 →
Application:
10/284,693 →
Method for Treating Semiconductor Processing Components and Components Formed Thereby
Reciprocating Pump Having a Ceramic Piston
Semiconductive Zirconia Sintering Material Comprising Aluminum Oxide
Light-Colored Esd Safe Ceramics
Ceramic Component Containing Inclusions
Ceramic Article Having Corrosion-Resistant Layer, Semiconductor Processing Apparatus Incorporating Same, and Method for Forming Same
Zirconia Toughened Alumina Esd Safe Ceramic Composition, Component, and Methods for Making Same
Method for Treating Semiconductor Processing Components and Components Formed Thereby
Preparation of Yttria-Stabilized Zirconia Reaction Sintered Products
Method of Making Ceramic Component Containing Inclusions
Light-Colored Esd Safe Ceramics
Semiconductor Processing Components and Semiconductor Processing Utilizing Same
Ceramic Igniter
Igniter Shields
Systems for Regulating Voltage to an Electrical Resistance Igniter
Attrition Resistant Fluidizable Reforming Catalyst
Preparation of Yttria-Stabilized Zirconia Reaction Sintered Products
Zirconia Toughened Alumina Esd Safe Ceramic Composition, Component, and Methods for Making Same
High Resistivity Silicon Carbide
Silicon Nitride Body and Method of Manufacture
Ceramic Igniters
Method for Treating Semiconductor Processing Components and Components Formed Thereby
Method and Apparatus for Mitigating Undesired Fluid Vibration
Ceramic to Ceramic Joint and Associated Methods
Igniter Shield Device and Methods Associated Therewith
Fixed Bed Reactor Heat Transfer Structure
Processing Method for Constraining Lower Melting Point Metals Within Ceramic Laminates During Sintering
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
Corrosion-Resistant Components and Methods of Making
Application:
15/353,429 →
Publication:
US 2017/0140902
Corrosion-Resistant Components and Methods of Making
Multi-Zone Silicon Nitride Wafer Heater Assembly Having Corrosion Protective Layer, and Methods of Making and Using the Same
Application:
16/918,889 →
Publication:
US 2021/0005480
Coating Methods and Materials to Reduce Aging of Sic Hot Surface Ignitors
Corrosion-Resistant Components
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 →
Related Assignments
(21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 3, 2002
From: CHODACKI, THOMAS A.; SOLOFRA, KEVIN C.; RALSON, JAMES M.
To: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Reel/Frame 012944/0096 →
Assignment of Assignor's Interest
Jun 17, 2002
From: WILLKENS, CRAIG A.
To: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Reel/Frame 013009/0967 →
Assignment of Assignor's Interest
Sep 30, 2002
From: WILKINS, ERIC G.
To: COORSTEK, INC.
Reel/Frame 013331/0817 →
Assignment of Assignor's Interest
Oct 31, 2002
From: PUJARI, VIMAL K.
To: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Reel/Frame 013454/0617 →
Assignment of Assignor's Interest
Apr 15, 2003
From: HAERLE, ANDREW G.; BUCKLEY, RICHARD F.; HENGST, RICHARD R.
To: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Reel/Frame 013979/0853 →
Assignment of Assignor's Interest
May 21, 2003
From: SIMPSON, MATTHEW
To: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Reel/Frame 014107/0111 →
Assignment of Assignor's Interest
Jun 4, 2003
From: PUJARI, VIMAL K.; KUTSCH, JEFFREY J.
To: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Reel/Frame 014156/0605 →
Assignment of Assignor's Interest
Aug 22, 2003
From: BILLIERES, DOMINIQUE; SIMPSON, MATTHEW
To: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Reel/Frame 014427/0249 →
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 →
Assignment of Assignor's Interest
Mar 24, 2004
From: KWON, OH-HUN; COUREAU, CHRISTOPHE; GORSKI, RICHARD A.; SIMPSON, MATTHEW A.
To: SAINT-GOBALN CERAMICS & PLASTICS, INC.
Reel/Frame 014458/0582 →
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
Nov 9, 2005
From: NARENDAR, YESHWANTH; SIMPSON, MATTHEW A.; HENGST, RICHARD R.
To: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Reel/Frame 016990/0943 →
Assignment of Assignor's Interest
Feb 20, 2008
From: ANNAVARAPU, SURESH; SHERIDAN, THOMAS J.
To: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Reel/Frame 020530/0939 →
Assignment of Assignor's Interest
May 9, 2011
From: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
To: COORSTEK, INC.
Reel/Frame 026246/0745 →
Assignment of Assignor's Interest
May 12, 2011
From: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
To: COORSTEK, INC.
Reel/Frame 026271/0086 →
Assignment of Assignor's Interest
Oct 7, 2015
From: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
To: COORSTEK, INC.
Reel/Frame 036747/0173 →
Security Interest
Aug 29, 2019
From: COORSTEK, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 050237/0557 →
Notice of Release of Security Interest in Patents Recorded at Reel 050237, Frame 0557
Oct 13, 2025
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: COORSTEK, INC.
Reel/Frame 073063/0104 →
Security Interest
Oct 28, 2025
From: COORSTEK, INC.
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 072705/0315 →
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 →