Patent Assignment
Reel/Frame 055614/0869
Change of Name
Recorded: 2021-03-16
Pages: 8
Assignor
QUANTUMSCAPE CORPORATION
Executed: 2020-11-25
Assignee
QUANTUMSCAPE SUBSIDIARY, INC.
1730 TECHNOLOGY DRIVE, SAN JOSE, CALIFORNIA, 95110
Covered Properties
(39)
Thermal and Electrical Management of Battery Packs
Garnet Materials for Li Secondary Batteries and Methods of Making and Using Garnet Materials
Translucent and Transparent Separators
Thin Film Lithium Conducting Powder Material Deposition from Flux
Battery Thermal Management System and Methods of Use
Catholytes for Solid State Rechargeable Batteries, Battery Architectures Suitable for Use with These Catholytes, and Methods of Making and Using the Same
Electrolyte Separators Including Lithium Borohydride and Composite Electrolyte Separators of Lithium-Stuffed Garnet and Lithium Borohydride
Lithium-Stuffed Garnet Electrolytes with a Reduced Surface Defect Density and Methods of Making and Using the Same
Lithium-Stuffed Garnet Electrolytes with Secondary Phase Inclusions
Garnet Materials for Li Secondary Batteries and Methods of Making and Using Garnet Materials
Garnet Materials for Li Secondary Batteries and Methods of Making and Using Garnet Materials
Garnet Materials for Li Secondary Batteries and Methods of Making and Using Garnet Materials
Pressurized Electrochemical Cell
Application:
16/461,119 →
Publication:
US 2020/0067126
Composite Electrolytes
SOLID STATE CATHOLYTE OR ELECTROLYTE FOR BATTERY USING LiaMPbSc (M=Si, Ge, and/or Sn)
Metal Negative Electrode Ultrasonic Charging
Solid-State Electrolyte for a Lithium Battery
Application:
16/530,771 →
Publication:
US 2019/0356012
Solid State Catholyte or Electrolyte for Battery Using LiaMPbSc (M=Si, Ge, and/or Sn)
Hybrid Electrodes with Both Intercalation and Conversion Materials
Processes and Materials for Casting and Sintering Green Garnet Thin Films
Active and Passive Battery Pressure Management
Predictive Model for Estimating Battery States
Catholyte Management for a Solid-State Separator
Application:
16/766,214 →
Publication:
US 2020/0395584
Lithium-Stuffed Garnet Thin Films and Pellets Having an Oxyfluorinated and/or Fluorinated Surface and Methods of Making and Using the Thin Films and Pellets
Borohydride-Sulfide Interfacial Layer in All Solid-State Battery
Application:
16/755,855 →
Publication:
US 2021/0202982
Battery Control Systems
Application:
16/751,156 →
Publication:
US 2020/0161696
Solid Electrolyte Separator Bonding Agent
Lithium Stuffed Garnet Setter Plates for Solid Electrolyte Fabrication
Cathode Coating
Application:
63/075,800 →
Pulse Plating of Lithium Material in Electrochemical Devices
Garnet Materials for Li Secondary Batteries and Methods of Making and Using Garnet Materials
Lithium, Phosphorus, Sulfur, and Iodine Including Electrolyte and Catholyte Compositions, Electrolyte Membranes for Electrochemical Devices, and Annealing Methods of Making These Electrolytes and Catholytes
Polyacrylonitrile Gels for Energy Storage
Application:
17/050,819 →
Publication:
US 2021/0249687
Annealed Garnet Electrolyte Separators
All Sulfide Electrochemical Cell
Application:
17/251,741 →
Publication:
US 2021/0135292
Solid-State Battery
Pulse Plating of Lithium Material in Electrochemical Devices
Pulse Plating of Lithium Material in Electrochemical Devices
Thermal Management System for Vehicles with an Electric Powertrain
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 1, 2016
From: BERKSTRESSER, DAVID E.; HERMANN, WESTON ARTHUR; WEICKER, PHILLIP JOHN; BARTER, STUART D.
To: QUANTUMSCAPE CORPORATION
Reel/Frame 038763/0924 →
Assignment of Assignor's Interest
Apr 9, 2019
From: CHAO, CHENG-CHIEH; CHEN, ZHEBO; CHENG, LEI; DONNELLY, NIALL
To: QUANTUMSCAPE CORPORATION
Reel/Frame 048837/0635 →
Assignment of Assignor's Interest
Jun 4, 2019
From: ROBERTS, GREG; CHEN, ZHEBO; HUDSON, WILL; FASCHING, RAINER
To: QUANTUMSCAPE CORPORATION
Reel/Frame 049366/0932 →
Assignment of Assignor's Interest
Jul 30, 2019
From: HAN, JOSEPH; HERMANN, WESTON; SALVI, JOSEPH
To: QUANTUMSCAPE CORPORATION
Reel/Frame 049904/0697 →
Assignment of Assignor's Interest
Jul 31, 2019
From: CHEN, ZHEBO; HOLME, TIM; MAYER, MARIE; PERKINS, NICK
To: QUANTUMSCAPE CORPORATION
Reel/Frame 049921/0328 →
Assignment of Assignor's Interest
Aug 13, 2019
From: CAO, DAVID; CHAO, CHENG-CHIEH; CHEN, ZHEBO; CHENG, LEI
To: QUANTUMSCAPE CORPORATION
Reel/Frame 050040/0424 →
Assignment of Assignor's Interest
Sep 11, 2019
From: OBA, HIRO
To: QUANTUMSCAPE CORPORATION
Reel/Frame 050339/0568 →
Assignment of Assignor's Interest
Dec 11, 2019
From: BECK, LARRY; CHAO, CHENG-CHIEH; CHENG, LEI; DONNELLY, NIALL
To: QUANTUMSCAPE CORPORATION
Reel/Frame 051254/0454 →
Assignment of Assignor's Interest
Jul 30, 2020
From: HOLME, TIM; DONNELLY, NIALL; IYER, SRIRAM; WINOTO, ADRIAN
To: QUANTUMSCAPE CORPORATION
Reel/Frame 053358/0627 →
Assignment of Assignor's Interest
Jul 30, 2020
From: HOLME, TIM; DONNELLY, NIALL
To: QUANTUMSCAPE CORPORATION
Reel/Frame 053358/0730 →
Assignment of Assignor's Interest
Jul 30, 2020
From: VAN BERKEL, KIM; HOLME, TIM; SINGH, MOHIT; MEHROTRA, AMAL
To: QUANTUMSCAPE CORPORATION
Reel/Frame 053358/0755 →
Assignment of Assignor's Interest
Jul 30, 2020
From: CHIEH CHAO, CHENG; CHEN, ZHEBO; HOLME, TIM; MAYER, MARIE A.
To: QUANTUMSCAPE CORPORATION
Reel/Frame 053358/0833 →
Assignment of Assignor's Interest
Jul 30, 2020
From: HERMANN, WESTON ARTHUR
To: QUANTUMSCAPE CORPORATION
Reel/Frame 053358/0891 →
Assignment of Assignor's Interest
Jul 30, 2020
From: HETTRICH, KEVIN; WOJCIK, TOMASZ
To: QUANTUMSCAPE CORPORATION
Reel/Frame 053359/0837 →
Assignment of Assignor's Interest
Aug 4, 2020
From: DONNELLY, NIALL; HOLME, TIM
To: QUANTUMSCAPE CORPORATION
Reel/Frame 053389/0961 →
Change of Name
Mar 19, 2021
From: QUANTUMSCAPE SUBSIDIARY, INC.
To: QUANTUMSCAPE BATTERY, INC.
Reel/Frame 055665/0765 →
Change of Name
Jan 17, 2023
From: QUANTUMSCAPE CORPORATION
To: QUANTUMSCAPE SUBSIDIARY, INC.
Reel/Frame 062403/0443 →
Change of Name
Jan 27, 2023
From: QUANTUMSCAPE SUBSIDIARY, INC.
To: QUANTUMSCAPE BATTERY, INC.
Reel/Frame 062538/0841 →
Change of Name
Feb 8, 2023
From: QUANTUMSCAPE CORPORATION
To: QUANTUMSCAPE SUBSIDIARY, INC.
Reel/Frame 062681/0951 →
Change of Name
Feb 23, 2023
From: QUANTUMSCAPE SUBSIDIARY, INC.
To: QUANTUMSCAPE BATTERY, INC.
Reel/Frame 062841/0698 →