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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
16633774
Filing Dt:
01/24/2020
Publication #:
Pub Dt:
03/25/2021
Inventor:
Matheus P. Pashoalino
Title:
USE OF NON OXIDANT BIOCIDE FOR THE SELECTIVE RECOVERY OF VALUABLE METALS IN A FROTH FLOTATION PROCESS
Assignment: 1
Reel/Frame:
061964/0159Recorded: 11/17/2022Pages: 6
Conveyance:
CHANGE OF LEGAL ENTITY
Assignor:
Exec Dt:
11/01/2020
Assignee:
974 CENTRE ROAD
WILMINGTON, DELAWARE 19808
Correspondent:
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:
061964/0214Recorded: 11/17/2022Pages: 192
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2020
Assignee:
3490 WINTON PLACE
ROCHESTER, NEW YORK 14623
Correspondent:
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 3
Reel/Frame:
061964/0771Recorded: 11/18/2022Pages: 32
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2022
Assignee:
200 POWDER MILL ROAD
EXPERIMENTAL STATION
WILMINGTON, DELAWARE 19803
Correspondent:
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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