Patent Assignment
Reel/Frame 060390/0246
Security Agreement
Recorded: 2022-06-20
Pages: 18
Assignors
KOPPERS DELAWARE, INC.
Executed: 2022-06-17
KOPPERS PERFORMANCE CHEMICALS INC.
Executed: 2022-06-17
Assignee
PNC BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
500 FIRST AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
Covered Properties
(66)
Gauge Plate Insulator
Method and Apparatus for Continuous Production of Mesophase Pitch
Dispersion of Coal Tar Pitch for Coating Graphitic Materials and Use in Li-Ion Battery Electrode Production
Application:
63/241,716 →
End Post Gap Fill Assembly
Application:
63/253,761 →
Solvent-Borne Wood Preservative Compositions
Application:
15/933,047 →
Publication:
US US20190084182A1
Wood Preservative and Method for Producing Same
Application:
16/216,552 →
Publication:
US US20190246643A1
Solvent-Borne Wood Preservative Compositions
Application:
16/789,154 →
Publication:
US US20200282592A1
Method of Preparing Copper-Containing Wood Preserving Compositions
Application:
17/387,750 →
Publication:
US US20210352908A1
Wood Preservative and Method for Producing Same
Method for Treating a Wood Substrate
Application:
17/526,526 →
Publication:
US US20230150166A1
Wood Preservative Composition Comprising 4,5-Dichloro-2-Octylisothiazol-3(2H)-One, a Method Treating a Wood Substrate Therewith, and a Wood Product Produced Therefrom
Application:
63/229,817 →
Coal Tar and Hydrocarbon Mixture Pitch and the Preparation and Use Thereof
Rail Joint Bars and Rail Joint Assemblies
Profiled Bar
Method and Arrangement to Insulate Rail Ends
Lap Joint
Rail Joint Bars and Rail Joint Assemblies
Method and Arrangement to Insulate Rail Ends
Lap Joint
Modular Insulated Tie Plate
Patent:
9,103,074 →
Application:
13/723,264 →
Single Bend Rail
Center Supported Bond Joint
Rail Joint Assembly having Forged Rail Joint Bars
Heat Treatment Process and System for Increased Pitch Yields
Center Supported Bond Joint
Patent:
576,023 →
Application:
29/221,351 →
Anti-Rail Rollover Device
Patent:
885,977 →
Application:
29/604,230 →
Method of Delivering Compositions to Substrates
Micronized Wood Preservative Formulations
Milled Submicron Chlorothalonil with Narrow Particle Size Distribution, and Uses Thereof
Milled Submicron Organic Biocides with Narrow Particle Size Distribution, and Uses Thereof
Micronized Wood Preservative Formulations
Dissolution of Copper Metal in Aqueous Alkanolamine to Form Copper Containing Aqueous Solution
Compatibilizing Surfactant Useful with Slurries of Copper Particles
Direct Synthesis of Copper Carbonate
Layered Wood Composites
Micronized Wood Preservative Formulations
Micronized Wood Preservative Formulations Comprising Copper and Zinc
Patent:
7,632,567 →
Application:
11/849,082 →
Borate Compositions for Wood Preservation
Patent:
7,666,254 →
Application:
11/894,373 →
Micronized Wood Preservative Formulations
Method of Preserving Wood by Injecting Particulate Wood Preservative Slurry
Micronized wood preservative formulations
Micronized Wood Preservative Formulations
Particulate wood preservative and method for producing the same
Layered Wood Composites
Micronized Wood Preservative Formulations Comprising Boron Compounds
Compositions and Methods for Treating Cellulose Based Materials with Micronized Additives
Micronized Wood Preservative Formulations in Organic Carriers
Solvent Recovery
Layered Wood Composites
Method of Preserving Wood by Injecting Particulate Wood Preservative Slurry
Particulate Wood Preservative and Method for Producing the Same
Method Of Delivering Compositions To Substrates
Compositions and Methods for Treating Cellulose-Based Materials with Micronized Additives
Particulate Wood Preservative and Method for Producing Same
Micronized Wood Preservative Formulations
Methods of Conferring Fire Retardancy to Wood and Fire-Retardant Wood Products
Compositions and Methods for Treating Cellulose-Based Materials with Micronized Additives
Compositions and Methods for Treating Cellulose-Based Materials with Micronized Additives
Methods of Conferring Fire Retardancy to Wood and Fire-Retardant Wood Products
Wood Treatment for Dimensional Stabilization
Spray-On Exterior Coating Compositions for Wood Treatment
Wood Pigment Compositions and Wood Treatment Processes
Method of Preparing Copper-Containing Wood Preserving Compositions
Wood Treatment for Dimensional Stabilization
Wood Preservative and Method for Producing Same
Stable Wood Preservative Formulations
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 25, 2004
From: GOLUBIC, THOMAS A.; KRUPINSKI, KENNETH C.; SAVER, WILLIAM E.; SNYDER, DAVID R.
To: KOPPERS INDUSTRIES OF DELAWARE, INC.
Reel/Frame 015276/0241 →
Assignment of Assignor's Interest
Dec 21, 2004
From: URMSON, JR., WILLIAM T.; MOSPAN, JOHN W.; BOARIO, PATRICK J.; COPLEY, JR., ALEY
To: PORTEC RAIL PRODUCTS, INC.
Reel/Frame 015476/0945 →
Assignment of Assignor's Interest
Jan 6, 2005
From: URMSON, JR., W. THOMAS; MOSPAN, JOHN W.; DOWNEY, JOHN M.
To: PORTEC RAIL PRODUCTS, INC.
Reel/Frame 015525/0074 →
First Amendment to Patent, Trademark and Copyright Security Agreement
Aug 17, 2005
From: KOPPERS INC.; KOPPERS REDEMPTION, INC.; WORLD-WIDE VENTURES CORPORATION; KOPPERS DELAWARE, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 016412/0484 →
Change of Name
Dec 7, 2005
From: KOPPERS INDUSTRIES OF DELAWARE, INC.
To: KOPPERS DELAWARE, INC.
Reel/Frame 016865/0538 →
Assignment of Assignor's Interest
Jun 29, 2006
From: URMSON, JR., W. THOMAS; DOWNEY, JOHN M.; BOARIO, PATRICK J.; MOSPAN, JOHN W.
To: PORTEC RAIL PRODUCTS, INC.
Reel/Frame 017868/0736 →
Assignment of Assignor's Interest
Dec 26, 2007
From: URMSON, W. THOMAS, JR.; MOSPAN, JOHN W.; REMINGTON, JAMES A.
To: PORTEC RAIL PRODUCTS, INC.
Reel/Frame 020412/0387 →
Amended and Restated Patent, Trademark and Copyright Security Agreement
Nov 3, 2008
From: KOPPERS, INC.; KOPPERS DELAWARE, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 021773/0306 →
Assignment of Assignor's Interest
Jan 14, 2009
From: URMSON, WILLIAM T., JR.; MOSPAN, JOHN W.; DOWNEY, JOHN M.
To: PORTEC RAIL PRODUCTS, INC.
Reel/Frame 022103/0263 →
Assignment of Assignor's Interest
May 26, 2011
From: PORTEC RAIL PRODUCTS, INC.
To: KOPPERS DELAWARE, INC.
Reel/Frame 026341/0051 →
Assignment of Assignor's Interest
Oct 1, 2012
From: PORTEC RAIL PRODUCTS, INC.
To: KOPPERS DELAWARE, INC.
Reel/Frame 029056/0075 →
Assignment of Assignor's Interest
Mar 18, 2013
From: URMSON, WILLIAM THOMAS, JR.; MOSPAN, JOHN W.
To: KOPPERS DELAWARE, INC.
Reel/Frame 030034/0084 →
Amended and Restated Patent, Trademark and Copyright Security Agreement
Mar 28, 2013
From: KOPPERS INC.; KOPPERS HOLDINGS INC.; KOPPERS WORLD-WIDE VENTURES CORPORATION; KOPPERS DELAWARE, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 030107/0283 →
Assignment of Assignor's Interest
Nov 25, 2013
From: URMSON, W. THOMAS, JR; MOSPAN, JOHN W.
To: KOPPERS DELAWARE, INC.
Reel/Frame 031671/0441 →
Assignment of Assignor's Interest
Apr 29, 2014
From: PORTEC RAIL PRODUCTS, INC.
To: KOPPERS DELAWARE, INC.
Reel/Frame 032782/0001 →
Termination and Release of Security Interest in Patents and Trademarks
Aug 21, 2014
From: PNC BANK, NATIONAL ASSOCIATION
To: KOPPERS INC.; KOPPERS DELAWARE, INC.
Reel/Frame 033586/0727 →
Termination and Release of Security Interest in Patents and Trademarks
Aug 21, 2014
From: PNC BANK, NATIONAL ASSOCIATION
To: KOPPERS INC.; KOPPERS HOLDINGS INC.; KOPPERS WORLD-WIDE VENTURES CORPORATION; KOPPERS DELAWARE, INC.
Reel/Frame 033586/0956 →
Patent, Trademark and Copyright Security Agreement
Aug 22, 2014
From: KOPPERS INC.; KOPPERS HOLDINGS INC.; KOPPERS DELAWARE, INC.; KOPPERS ASIA LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 033591/0020 →
Patent, Trademark and Copyright Security Agreement
Sep 20, 2017
From: KOPPERS, INC.; KOPPERS HOLDINGS INC.; KOPPERS DELAWARE, INC.; KOPPERS ASIA LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 043920/0523 →
Assignment of Assignor's Interest
Jul 27, 2018
From: ZHANG, JUN; ISLAM, MD S.
To: KOPPERS PERFORMANCE CHEMICALS INC.
Reel/Frame 046490/0671 →
Assignment of Assignor's Interest
Dec 11, 2018
From: ZHANG, JUN; THAM, PETER; HORTON, JOHN
To: KOPPERS PERFORMANCE CHEMICALS INC.
Reel/Frame 047746/0839 →
Assignment of Assignor's Interest
Jan 19, 2021
From: SINGLETON, STEVEN D.; URMSON, WILLIAM THOMAS, JR.; JUNK, RONALD K.; MOSPAN, JOHN W.
To: KOPPERS DELAWARE, INC.
Reel/Frame 054951/0388 →
Assignment of Assignor's Interest
Feb 23, 2021
From: ZHANG, JUN; ISLAM, MD S.
To: KOPPERS PERFORMANCE CHEMICALS, INC.
Reel/Frame 055366/0618 →
Assignment of Assignor's Interest
Aug 26, 2021
From: DIETZ, JAMES T.
To: J&B DIETZ, INC., DBA TWOPOINT SOLUTIONS, INC.
Reel/Frame 058521/0379 →
Assignment of Assignor's Interest
Dec 9, 2021
From: ZHANG, JUN; THAM, PETER; WILSON, CRAIG
To: KOPPERS PERFORMANCE CHEMICALS, INC.
Reel/Frame 058343/0872 →