IP Library › Assignment 067302/0186
Patent Assignment
Reel/Frame 067302/0186

Assignment of Assignor's Interest

Recorded: 2024-05-03 Pages: 6
Assignors
SCOTT, MARK W.
Executed: 2024-05-02
MERK, EVAN J.
Executed: 2024-05-01
Assignee
THE SHEPHERD CHEMICAL COMPANY
4900 BEECH STREET, NORWOOD, OHIO, 45212
Covered Properties (4)
Hydrocyclone Modification of Catalyst System Components for Use in Olefin Polymerizations
Hydrocyclone Modification of Catalyst System Components for Use in Olefin Polymerization
Application: 17/942,228 →
Publication: US 2023/0077442
Hydrocyclone Modification of Catalyst System Components for Use in Olefin Polymerization
Application: 18/358,088 →
Publication: US 2023/0356206
Hydrocyclone Modification of Catalyst System Components for Use in Olefin Polymerization
Application: 63/243,228 →
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 25, 2021
From: CRUZ, CARLOS A.; REFVIK, MITCHELL D.; MCDANIEL, MAX P.; SCOTT, MARK
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 057890/0871 →
Assignment of Assignor's Interest Oct 5, 2022
From: CRUZ, CARLOS A.; REFVIK, MITCHELL D.; MCDANIEL, MAX P.; SCOTT, MARK
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 061318/0867 →
Corrective Assignment to Correct the Expunged 6TH Inventor's Name Previously Recorded at Reel: 061318 Frame: 0867. Assignor(S) Hereby Confirms the Assignment . Mar 13, 2023
From: CRUZ, CARLOS A.; REFVIK, MITCHELL D.; MCDANIEL, MAX P.; SCOTT, MARK
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 063069/0001 →
Assignment of Assignor's Interest Aug 10, 2023
From: SCOTT, MARK W.; MERK, EVAN J.; CRUZ, CARLOS A.; REFVIK, MITCHELL D.
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 064551/0688 →
Assignment of Assignor's Interest Jun 27, 2024
From: CRUZ, CARLOS A.; REFVIK, MITCHELL D.; MCDANIEL, MAX P.
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 067853/0388 →