USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Assignments on the Web > Patent Query

Patent Assignment Abstract of Title

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2

Patent #:	NONE	Issue Dt:		Application #:	17919438	Filing Dt:	10/17/2022
Publication #:	20230158458	Pub Dt:	05/25/2023
Inventors:	S. Assiyeh A. Tabatabai, Robert Sebastian Gartner, Narahari N. Kramadhati et al
Title:	Calcium and/or Magnesium Additive for Membrane and Fouling Control and System and Process for Membrane Fouling Control Using the Additive

Assignment: 1

Reel/Frame:

062670/0537

Recorded: 02/13/2023

Pages: 10

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

TABATABAI, S. ASSIYEH A.

Exec Dt:

11/16/2022

GARTNER, ROBERT SEBASTIAN

Exec Dt:

11/08/2022

PETTIAU, XAVIER

Exec Dt:

11/08/2022

KRAMADHATI, NARAHARI N.

Exec Dt:

11/11/2022

Assignee:

S.A. LHOIST RECHERCHE ET DEVELOPPEMENT

RUE CHARLES DUBOIS 28

OTTIGNIES-LOUVAIN-LA-NEUVE, BELGIUM 1342

Correspondent:

CHARLES D. GUNTER, JR.

301 COMMERCE STREET, SUITE 3500, FORT WORTH, TEXAS

FORT WORTH, TX 76102

Assignment: 2

Reel/Frame:

062774/0846

Recorded: 02/16/2023

Pages: 4

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE THE INVENTION TITLE ON PAGE 1 OF FIRST INVENTOR TABATABAI ASSIGNMENT PREVIOUSLY RECORDED ON REEL 062670 FRAME 0537. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignors:

TABATABAI, S. ASSIYEH A.

Exec Dt:

11/16/2022