Patent Assignment
Reel/Frame 049586/0634
Assignment of Assignor's Interest
Recorded: 2019-06-25
Pages: 303
Assignor
E. I. DU PONT DE NEMOURS AND COMPANY
Executed: 2019-03-28
Assignee
DUPONT SAFETY & CONSTRUCTION, INC.
974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Properties
(52)
Copper Complexes and Their Use as Wood Preservatives
Metal Salts of Hydrolyzed Olefin/Maleic Anhydride Copolymers and Their Use as Wood Preservatives
Process for Forming a Laminate of a Nanoweb and a Substrate and Filters Using the Laminate
Aluminum Electrolytic Capacitors Utilizing Fine Fiber Spacers
Pleated nanoweb structures
Liquid Filtration Media
Breathable waterproof garment
Breathable Garment Having a Fluid Drainage Layer
Production of Nanofibers by Melt Spinning
Composite Filter Media
Method of Manufacturing a Composite Filter Media
Infrared solvent stripping process
Broadband Passive Distributed Tuned Vibration and Acoustic Absorber for Modally Dense Structures
Contamination Control Garments
Liquid Filtration Media
Amorphous Polymers with Pendant Chromogenic Groups
Wood Preservatives Containing Copper Complexes
Patent:
8,889,038 →
Application:
12/338,548 →
Copper Complexes and Their Use as Wood Preservatives
Patent:
9,089,127 →
Application:
12/338,593 →
Reflection-Type Projection Screen
Air Filtration Medium with Improved Dust Loading Capacity and Improved Resistance to High Humidity Environment
Fiber Spinning Process Using a Weakly Interacting Polymer
Air Filtration Medium with Improved Dust Loading Capacity and Improved Resistance to High Humidity Environment
Liquid Filtration Media
Method for Reducing Self Discharge in an Electrochemical Cell
Lithium Battery Separator with Shutdown Function
Application:
13/353,453 →
Publication:
US 2013/0017431
Flame Retardant Flash Spun Sheets
Liquid Filtration Media
Application:
13/469,431 →
Publication:
US 2013/0126418
Multizone Electroblowing Process
Method for Recovering Hydrocarbon Fluids Using a Hydraulic Fracturing Process
Breathable Product for Protective Mass Transportation and Cold Chain Applications
Separator Media for Electrochemical Cells
Application:
14/442,412 →
Publication:
US 2016/0276640
Compositions for Surface Treatments
Composite Separator for Electrochemical Cell Capable of Sustained Shutdown
Plexifilamentary Sheets
Flash Spun Plexifilamentary Strands and Sheets
Breathable Protective Apparel
Flash Spun Plexifilamentary Strands and Sheets
Dissipative System for Safety Garments
Separator Having Adhesive Layer, Manufacturing Method of the Same, and Electrochemical Device Having the Same
Flash Spinning Process
Root Intrusion Improvements in Irrigation Tubes
Application:
15/546,133 →
Publication:
US 2018/0014478
Breathable Product for Protective Mass Transportation and Cold Chain Applications
Package Comprising a Sealed Contact Area Including a Nonwoven Having a Bonded Surface with an Embossed Impression Pattern
Water-Drainable Air-Barrier Tape for Building Terminations
Application:
15/954,990 →
Publication:
US 2018/0320032
Composite Comprising a Nonwoven Vapor Permeable Sheet
Apparatus and Method for Protectively Covering Temperature Sensitive Products
Protective Garment with Harness Access
Multilayer Sheet Structure
Conformable Polyethylene Fabric and Articles Made Therefrom
Application:
16/353,381 →
Publication:
US 2019/0375202
Tote Bag Packaging Header
Patent:
715,642 →
Application:
29/434,022 →
Protective Garment Having Improved Hood Elastomeric Interface
Application:
62/776,192 →
Papers Useful as Thermal Insulation and Flame Barriers for Battery Cells
Application:
62/818,769 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 14, 2011
From: LEVIT, NATALIA V.; LAMONTIA, MARK ALLAN; MELLEN, DAVID M.; KING, JOSEPH A., JR.
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 026127/0976 →
Assignment of Assignor's Interest
Oct 31, 2012
From: BLANKENBECKLER, NICOLE L.
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 029215/0278 →
Assignment of Assignor's Interest
Nov 19, 2018
From: CHEN, GUANGHUI; GOMMEREN, HENRICUS JACOBUS CORNELIS; KNORR, LAWRENCE MARK
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 047544/0014 →
Assignment of Assignor's Interest
Mar 29, 2021
From: DUPONT SAFETY & CONSTRUCTION, INC.
To: CUMMINS, INC.
Reel/Frame 055755/0054 →
Corrective Assignment to Correct the Pct US2009/006563, Addition Pct US2012/071047 and Correct Conveying Party Execution Date Previously Recorded at Reel: 055755 Frame: 0054. Assignor(S) Hereby Confirms the Assignment .
Mar 31, 2021
From: DUPONT SAFETY & CONTRUCTION, INC.
To: CUMMINS INC.
Reel/Frame 055791/0781 →
Assignment of Assignor's Interest
Jun 2, 2021
From: CUMMINS INC.
To: CUMMINS FILTRATION INC.
Reel/Frame 056418/0509 →
Security Interest
Jun 1, 2023
From: CUMMINS FILTRATION INC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 063821/0518 →
Change of Name
Jan 7, 2026
From: CUMMINS FILTRATION INC.
To: ATMUS FILTRATION INC.
Reel/Frame 074264/0851 →
Security Interest
Jan 9, 2026
From: ATMUS FILTRATION INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 074282/0316 →