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

Assignor Name : ROELOFS, ROBERT R.
Total Assignments: 5
Assignment: 1
Reel/Frame:004918/0152   Pages: 2
Recorded: 07/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/20/1986
2
Exec Dt:
03/20/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06841165
Correspondence name and address
BILL C. PANAGOS
PATENT DEPARTMENT
BASF CORPORATION
1419 BIDDLE AVENUE
WYANDOTTE, MI 48192-3736
Assignment: 2
Reel/Frame:005032/0370   Pages: 2
Recorded: 03/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/07/1986
2
Exec Dt:
11/07/1986
3
Exec Dt:
11/07/1986
Assignee
1
1419 BIDDLE AVENUE
WYANDOTTE, MICHIGAN 48192-3736
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06930009
Correspondence name and address
BERNHARD R. SWICK
BASF CORP.
1419 BIDDLE AVE.
WYANDOTTE, MI 48192-3736
Assignment: 3
Reel/Frame:013321/0583   Pages: 3
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/18/2002
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10252281
Correspondence name and address
PPG INDUSTRIES INC.
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:015644/0839   Pages: 3
Recorded: 08/03/2004
Attorney Dkt #:1823A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2004
2
Exec Dt:
07/26/2004
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10767913
Correspondence name and address
PPG INDUSTRIES, INC.
DEBORAH M. ALTMAN
INTELLECTUAL PROPERTY
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:051386/0110   Pages: 3
Recorded: 12/30/2019
Attorney Dkt #:50999-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2019
2
Exec Dt:
08/06/2019
Assignee
1
15 W. SILVERDOME INDUSTRIAL PARK
PONTIAC, MICHIGAN 48310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16518113
Correspondence name and address
DICKINSON WRIGHT PLLC
2600 WEST BIG BEAVER ROAD
SUITE 300
TROY, MI 48084-3312

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