Patent Assignment
Reel/Frame 058649/0109
Notice of Grant of Security Interest in Patents
Recorded: 2022-01-04
Pages: 13
Assignor
HOLLINGSWORTH & VOSE COMPANY
Executed: 2021-12-30
Assignee
BANK OF AMERICA, N.A., AS COLLATERAL AGENT
900 W. TRADE ST., NC1-026-06-09 (MACLEGAL), CHARLOTTE, NORTH CAROLINA, 28255
Covered Properties
(141)
Filter Media Comprising Fluorinated and Non-Fluorinated Water Repellent Additives
Application:
17/534,186 →
Publication:
US 2022/0161171
Filter Media Including Fibers Comprising a Matrix Polymer and Impact Modifier, and Related Methods
Application:
17/530,397 →
Publication:
US 2023/0149839
Electret-Containing Filter Media
Application:
17/517,708 →
Publication:
US 2022/0126226
Filter Media Comprising a Pre-Filter Layer
Electret-Containing Filter Media
Application:
17/404,349 →
Publication:
US 2022/0105453
Articles Comprising Binders, Cross-Linking Agents and/or Other Components, and Related Methods
Application:
17/394,983 →
Publication:
US 2023/0056539
Pre-Coalescing Multi-Layered Filter Media
Application:
17/375,127 →
Publication:
US 2022/0001316
Electret-Containing Filter Media
Application:
17/363,609 →
Publication:
US 2022/0054961
Filter Media and Articles Including Binders and/or Other Components
Application:
17/320,635 →
Publication:
US 2022/0362697
Filter Media Including Flame Retardant Fibers
Dual-Layer Separator for Batteries
Application:
17/232,060 →
Publication:
US 2022/0336925
Filter Media Comprising Fibrillated Fibers and Glass Fibers
Application:
17/166,526 →
Publication:
US 2022/0193587
Calendered Non-Woven Fiber Webs
Application:
17/165,853 →
Publication:
US 2022/0241710
Filter Media Comprising Fibrillated Fibers and Glass Fibers
Application:
17/127,830 →
Publication:
US 2022/0193589
Undulated Filter Media
Application:
17/127,822 →
Publication:
US 2022/0193588
Filter Media Comprising Non-Fluorinated Water Repellent Additives
Application:
17/101,707 →
Publication:
US 2022/0161169
Filter Media Comprising a Polyethersulfone-Based Fine Fiber Layer
Application:
16/936,826 →
Publication:
US 2022/0023784
Filter Media Comprising Fibrillated Fibers and Glass Fibers
Application:
16/899,884 →
Publication:
US 2021/0387120
Filter Media Comprising Adsorptive Particles
Application:
16/888,523 →
Publication:
US 2021/0370218
Filter Media Comprising Polyamide Fibers
Application:
16/884,113 →
Publication:
US 2021/0370208
Filter Media Including Out-of-Plane Solid Elements, Methods of Forming Them, and Uses Thereof
Filter Media Including Adhesives
Embossed Separators
Filter Media Including Adhesives and/or Oleophobic Properties
Filter Media Comprising a Non-Wetlaid Backer
Application:
16/721,788 →
Publication:
US 2021/0187421
Electret-Containing Filter Media
Fine Fiber Filter Media and Processes
Filter Media Having an Optimized Gradient
Application:
17/076,231 →
Publication:
US 2021/0101100
Stable Filter Media Including Nanofibers
Coalescing Filter Media
Filter Media Comprising Elastomeric Fibers
Application:
16/421,817 →
Publication:
US 2020/0368654
Fibrillated Fibers for Liquid Filtration Media
Application:
16/929,358 →
Publication:
US 2020/0346172
Filter Media with Irregular Structure and/or Reversibly Stretchable Layers
Separators for Lead-Acid Batteries
Application:
16/382,901 →
Publication:
US 2020/0328390
Filter Media with Fibrillated Fibers
Application:
16/687,526 →
Publication:
US 2020/0254367
Fibrillated Fibers for Liquid Filtration Media
Application:
16/852,678 →
Publication:
US 2020/0238226
Filter Media Including Adhesives and/or Oleophobic Properties
Filter Media Having a Fine Pore Size Distribution
Filter Media with Irregular Structure
Medical Protective Clothng Materials
Surface Modified Filter Media
Pasting Papers and Capacitance Layers for Batteries Comprising Multiple Fiber Types and/or Particles
Application:
16/435,233 →
Publication:
US 2019/0393464
Fibrillated Fibers for Liquid Filtration Media
Pasting Paper for Batteries Comprising Multiple Fiber Types
Application:
15/839,810 →
Publication:
US 2019/0181506
Pasting Papers and Capacitance Layers for Batteries Comprising Multiple Fiber Types and/or Particles
Application:
16/009,978 →
Publication:
US 2019/0181410
Battery Separators with Controlled Pore Structure
Battery Components Comprising Fibers
Polyethersulfone Fiber Webs
Application:
15/484,497 →
Publication:
US 2018/0290087
Filter Media Including a Waved Filtration Layer Having a Gradient
Application:
15/466,809 →
Publication:
US 2018/0272258
Battery Separators Having a Low Apparent Density
Application:
15/983,299 →
Publication:
US 2018/0269452
Electret-Containing Filter Media
Application:
15/901,132 →
Publication:
US 2018/0243674
Filter Media Having a Density Variation
Application:
15/349,310 →
Publication:
US 2018/0133632
Multi-Layered Electret-Containing Filtration Media
Fine Glass Filter Media
Application:
14/097,493 →
Publication:
US 2015/0157969
Fiber Webs Including Synthetic Fibers
Application:
14/498,662 →
Publication:
US 2015/0107208
Flutable Fiber Webs with High Dust Holding Capacity
Application:
14/299,633 →
Publication:
US 2015/0004385
Filter Media Comprising a Pre-Filter Layer
Filter Media Including a Filtration Layer Comprising Synthetic Fibers
Pre-Coalescing Multi-Layered Filter Media
Electret-Containing Filter Media
Filter Media Including Flame Retardant Fibers
Fiter Media Includiing Adhesives
Fine Fiber Filter Media and Processes
Stable Filter Media Including Nanofibers
Electret-Containing Filter Media
Waved Filter Media and Elements
Filter Media Suitable for Hydraulic Applications
Fine Fiber Filter Media and Processes
Battery Separators Comprising Inorganic Particles
Coalescing Filter Media
Filter Media Including a Waved Filtration Layer
Filter Media Including Adhesives and/or Oleophobic Properties
Glass Compositions with Leachable Metal Oxides and Ions
Filter Media with Fibrillated Fibers
Filter Media Including a Waved Filtration Layer
Filter Media Including Oriented Fibers
Multi-Region Battery Separators
Surface Modified Filter Media
Filter Media Comprising Fibers Including Charged Particles
Filter Media Comprising a Pre-Filter Layer
Medical Protective Clothing Materials
Fibrillated Fibers for Liquid Filtration Media
Pre-Coalescing Multi-Layered Filter Media
Battery Separators Comprising Chemical Additives and/or Other Components
Filter Media Including a Filtration Layer Comprising Synthetic Fibers
Surface Modified Filter Media
Battery Separators with Controlled Pore Structure
Filter Media with a Multi-Layer Structure
Fine Fiber Filter Media and Processes
Fiber Webs Coated with Fiber-Containing Resins
Battery Components Comprising Fibers
Multi-Layered Filter Media
Filter Media Suitable for Hydraulic Applications
Battery Separators Having a Low Apparent Density
Filter Media Suitable for Hydraulic Applications
Battery Separators Comprising Inorganic Particles
Waved Filter Media and Elements
Waved Filter Media and Elements
Multi-Region Battery Separators
Fibrillated Fibers for Liquid Filtration Media
Multi-Region Battery Separators
Filter Media with a Multi-Layer Structure
Filter Media with Improved Conductivity
Pre-Coalescing Multi-Layered Filter Media
Multi-Layered Filter Media
Systems and Methods for Making Fiber Webs
Filter Media with Fibrillated Fibers
Meltblown Filter Medium, Related Applications and Uses
Systems and Methods for Making Fiber Webs
Filter Media and Articles Including Dendrimers and/or Other Components
Filter Media Suitable for Hydraulic Applications
Filter Media Suitable for Hydraulic Applications
Fiber Webs Including Synthetic Fibers
Waved Filter Media and Elements
Systems and Methods for Making Fiber Webs
Flutable Fiber Webs with High Dust Holding Capacity
Flutable Fiber Webs with High Dust Holding Capacity
Flutable Fiber Webs with High Dust Holding Capacity
Systems and Methods for Making Fiber Webs
Systems and Methods for Making Fiber Webs
Filter Media Including Glass Fibers
Filter Media with a Multi-Layer Structure
Filter Media with Improved Conductivity
Meltblown Filter Medium
Vibrationally compressed glass fiber and/or other material fiber mats and methods for making the same
Flutable Fiber Webs with High Dust Holding Capacity
Multi-Phase Filter Medium
Multi-Phase Filter Medium
Waved Filter Media and Elements
Flutable Fiber Webs with High Dust Holding Capacity
Waved Filter Media and Elements
Waved Filter Media and Elements
Filter Media and Articles Including Dendrimers and/or Other Components
Fiber Web Having a High Stiffness
Batteries Containing Bismuth Glass Compositions
Glass Compositions
Waved Filter Media and Elements
Glass Compositions
Glass Compositions
Glass Fibers
Low Boron Containing Microfiberglass Filtration Media
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 25, 2020
From: JIANG, ZHIPING
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 053589/0468 →
Assignment of Assignor's Interest
Oct 29, 2020
From: ROWLANDS, MARK; WITSCH, JAMES M.; MU, WEI; DAUS, STEPHAN
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 054482/0157 →
Assignment of Assignor's Interest
Nov 24, 2020
From: DAUS, JULIANE; DOUCOURÉ, ABDOULAYE; FARELL, GREG WAGNER; GULREZ, SYED
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 054963/0875 →
Assignment of Assignor's Interest
Dec 2, 2020
From: HASSOUNAH, IBRAHIM; VITCHULI, NARENDIRAN; DOUCOURÉ, ABDOULAYE; SWAMINATHAN, SNEHA
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 054571/0269 →
Assignment of Assignor's Interest
Dec 29, 2020
From: YEGYA-RAMAN, PRAVEEN KUMAR; SWAMINATHAN, SNEHA
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 054762/0098 →
Assignment of Assignor's Interest
Apr 7, 2021
From: CHENG, XINQUAN; JAGANATHAN, SUDHAKAR; JINKA, SUDHEER; YEGYA RAMAN, PRAVEEN KUMAR
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 055849/0372 →
Assignment of Assignor's Interest
Apr 7, 2021
From: CHENG, XINQUAN; JAGANATHAN, SUDHAKAR; JINKA, SUDHEER; YEGYA RAMAN, PRAVEEN KUMAR
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 055850/0083 →
Assignment of Assignor's Interest
May 4, 2021
From: JIANG, ZHIPING
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 056124/0241 →
Assignment of Assignor's Interest
May 12, 2021
From: VITCHULI, NARENDIRAN; DOUCOURÉ, ABDOULAYE; SMITH, BRUCE
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 056214/0626 →
Assignment of Assignor's Interest
Jun 2, 2021
From: PETRI, THOMAS; JAGANATHAN, SUDHAKAR
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 056409/0295 →
Assignment of Assignor's Interest
Jun 17, 2021
From: JAGANATHAN, SUDHAKAR; GUIMOND, DOUGLAS M.; LIU, CARRIE
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 056576/0476 →
Assignment of Assignor's Interest
Jun 22, 2021
From: JINKA, SUDHEER; YEGYA RAMAN, PRAVEEN KUMAR; YU, HOWARD; CHENG, XINQUAN
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 056647/0831 →
Assignment of Assignor's Interest
Aug 16, 2021
From: PAPKOV, DIMITRY; CARPENTER, PHILLIP P.; AHRENS, FELIX
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 057185/0662 →
Assignment of Assignor's Interest
Aug 24, 2021
From: SMITH, BRUCE
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 057272/0593 →
Assignment of Assignor's Interest
Aug 31, 2021
From: NAGY, MÁTÉ; ZHU, SIQIANG
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 057341/0870 →
Assignment of Assignor's Interest
Sep 3, 2021
From: ZHANG, XIAODAN; GUIMOND, DOUGLAS M.; LIU, CARRIE; ANANTHARAMAIAH, NAGENDRA
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 057406/0485 →
Assignment of Assignor's Interest
Nov 5, 2021
From: JAGANATHAN, SUDHAKAR; ANANTHARAMAIAH, NAGENDRA; SILIN, MAXIM
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 058031/0347 →
Assignment of Assignor's Interest
Dec 27, 2021
From: JINKA, SUDHEER; SMITH, BRUCE; GALLIMORE, MARK A.
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 058480/0137 →
Assignment of Assignor's Interest
Apr 25, 2022
From: YEGYA RAMAN, PRAVEEN KUMAR; HIGGINSON, KEITH; EVANGELISTA, SHANIA; RAMAMOORTHY, AMSARANI
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 059695/0760 →
Assignment of Assignor's Interest
May 25, 2022
From: GULREZ, SYED; COLLINGWOOD, JEREMY ANDREW; JINKA, SUDHEER; SMITH, BRUCE
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 060176/0506 →
Assignment of Assignor's Interest
Aug 18, 2022
From: PAPKOV, DIMITRY; CARPENTER, PHILLIP P.; AHRENS, FELIX
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 060842/0251 →
Assignment of Assignor's Interest
Mar 22, 2023
From: GUIMOND, DOUGLAS M.; SNYDER, MARK
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 063057/0806 →
Assignment of Assignor's Interest
Oct 24, 2023
From: SEALEY, DAVID F.; WILLIAMS, STUART
To: HOLLINGSWORTH & VOSE COMPANY
Reel/Frame 065319/0834 →