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Patent Assignment Assignor Details
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Assignor Name : OKEL, TIMOTHY A.
Total Assignments: 25
Assignment: 1
Reel/Frame:005350/0292   Pages: 4
Recorded: 06/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/20/1990
2
Exec Dt:
06/20/1990
3
Exec Dt:
06/20/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07541679
Correspondence name and address
GEORGE D. MORRIS
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:005744/0661   Pages: 3
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/20/1991
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07718499
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE.
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:011119/0358   Pages: 3
Recorded: 08/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2000
Assignee
1
380 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09636310
Correspondence name and address
PPG INDUSTRIES, INC.
FRANK P. MALLAK
LAW - INTELLECTUAL PROPERTY - 39S
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Assignment: 4
Reel/Frame:011123/0714   Pages: 3
Recorded: 08/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2000
Assignee
1
380 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09636711
Correspondence name and address
PPG INDUSTRIES, INC.
LAW-INTELLECTUAL PROPERTY 395
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:011378/0049   Pages: 6
Recorded: 12/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2000
2
Exec Dt:
11/07/2000
3
Exec Dt:
11/07/2000
4
Exec Dt:
11/08/2000
Assignee
1
2800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09636311
Correspondence name and address
PPG INDUSTRIES, INC.
FRANK P. MALLAK
ONE PPG PLACE
LAW - INTELLECTUAL PROPERTY DEPT.
PITTSBURGH, PA 15272
Assignment: 6
Reel/Frame:014049/0310   Pages: 5
Recorded: 05/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2003
2
Exec Dt:
05/02/2003
3
Exec Dt:
05/01/2003
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10328376
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:014248/0859   Pages: 3
Recorded: 07/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/26/2003
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09637953
Correspondence name and address
CAROL A. MARMO,E SQ.
ONE PPG PLACE
LAW-IP DEPT.- 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 8
Reel/Frame:018082/0750   Pages: 10
Recorded: 07/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2005
2
Exec Dt:
02/11/2005
Assignees
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
2
2200 WEST SALZBURG ROAD
P.O. BOX 994
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11014332
Correspondence name and address
DEBORAH M. ALTMAN
PPG INDUSTRIES, INC.
LAW DEPT - INTELLECTUAL PROP - CHEMICALS
ONE PPG PLACE - 39TH FLOO
PITTSBURGH, PA 15272-0001
Assignment: 9
Reel/Frame:018082/0817   Pages: 8
Recorded: 07/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2005
2
Exec Dt:
02/11/2005
Assignees
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
2
2200 WEST SALZBURG ROAD
P.O. BOX 994
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11013583
Correspondence name and address
DEBORAH M. ALTMAN
PPG INDUSTRIES, INC.
LAW DEPARTMENT - IP - CHEMICALS
ONE PPG PLACE - 39TH FLOOR
PITTSBURGH, PA 15272-0001
Assignment: 10
Reel/Frame:016685/0249   Pages: 8
Recorded: 06/13/2005
Attorney Dkt #:2035A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2005
2
Exec Dt:
05/23/2005
3
Exec Dt:
05/23/2005
4
Exec Dt:
05/23/2005
Assignee
1
3800 WEST 143 STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11103123
Correspondence name and address
CAROL A. MARMO, ESQUIRE
PPG INDUSTRIES, INC.
LAW DEPARTMENT-INTELLECTUAL PROPERTY
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 11
Reel/Frame:016685/0310   Pages: 7
Recorded: 06/04/2005
Attorney Dkt #:2034A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2005
2
Exec Dt:
05/23/2005
3
Exec Dt:
05/23/2005
4
Exec Dt:
05/23/2005
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11103030
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO, ESQ.
LAW DEPARTMENT-INTELLECTUAL PROPERTY
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 12
Reel/Frame:016685/0380   Pages: 7
Recorded: 06/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2005
2
Exec Dt:
05/23/2005
3
Exec Dt:
05/23/2005
4
Exec Dt:
05/23/2005
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11103316
Correspondence name and address
CAROL A. MARMO, EQUIRE
PPG INDUSTRIES, INC.
ONE PPG PLACE, 39TH FLOOR
LAW DEPARTMENT - INTELLECTUAL PROPERTY
PITTSBURGH, PA 15272
Assignment: 13
Reel/Frame:018178/0042   Pages: 8
Recorded: 08/14/2006
Attorney Dkt #:2033-35P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2006
2
Exec Dt:
06/14/2006
3
Exec Dt:
06/26/2006
4
Exec Dt:
06/14/2006
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11442518
Correspondence name and address
DEBORAH M. ALTMAN, ATTORNEY
PPG INDUSTRIES, INC.
LAW DEPARTMENT
ONE PPG PLACE - 39TH FLOOR
PITTSBURGH, PA 15272-0001
Assignment: 14
Reel/Frame:024606/0255   Pages: 4
Recorded: 06/29/2010
Attorney Dkt #:2236A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/15/2010
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12772426
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
LAW DEPARTMENT - INTELLECTUAL PROPERTY
PITTSBURGH, PA 15272-0001
Assignment: 15
Reel/Frame:028400/0159   Pages: 12
Recorded: 06/19/2012
Attorney Dkt #:11007822A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2012
2
Exec Dt:
06/08/2012
3
Exec Dt:
06/07/2012
4
Exec Dt:
06/07/2012
5
Exec Dt:
06/07/2012
6
Exec Dt:
06/11/2012
7
Exec Dt:
06/08/2012
8
Exec Dt:
06/11/2012
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13462955
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
LAW DEPARTMENT - INTELLECTUAL PROPERTY
PITTSBURGH, PA 15272-0001
Assignment: 16
Reel/Frame:029277/0629   Pages: 11
Recorded: 11/12/2012
Attorney Dkt #:10007418A1-GC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2012
2
Exec Dt:
11/06/2012
3
Exec Dt:
11/06/2012
4
Exec Dt:
11/06/2012
5
Exec Dt:
11/06/2012
6
Exec Dt:
11/06/2012
7
Exec Dt:
11/05/2012
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13599308
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
LAW DEPARTMENT
PITTSBURGH, PA 15272-0001
Assignment: 17
Reel/Frame:029330/0699   Pages: 12
Recorded: 11/20/2012
Attorney Dkt #:11007672A1-GC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2012
2
Exec Dt:
11/06/2012
3
Exec Dt:
11/06/2012
4
Exec Dt:
11/06/2012
5
Exec Dt:
11/06/2012
6
Exec Dt:
11/05/2012
7
Exec Dt:
11/06/2012
8
Exec Dt:
11/06/2012
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13599221
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
LAW DEPARTMENT
PITTSBURGH, PA 15272-0001
Assignment: 18
Reel/Frame:029334/0273   Pages: 12
Recorded: 11/21/2012
Attorney Dkt #:11007672A2-GC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2012
2
Exec Dt:
11/06/2012
3
Exec Dt:
11/06/2012
4
Exec Dt:
11/06/2012
5
Exec Dt:
11/06/2012
6
Exec Dt:
11/05/2012
7
Exec Dt:
11/06/2012
8
Exec Dt:
11/06/2012
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13599266
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
LAW DEPARTMENT
PITTSBURGH, PA 15272-0001
Assignment: 19
Reel/Frame:031181/0207   Pages: 7
Recorded: 09/11/2013
Attorney Dkt #:11007829A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2013
2
Exec Dt:
08/14/2013
3
Exec Dt:
08/21/2013
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13623147
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE -- 39TH FLOOR
LAW DEPARTMENT
PITTSBURGH, PA 15272-0001
Assignment: 20
Reel/Frame:036289/0543   Pages: 12
Recorded: 08/10/2015
Attorney Dkt #:11008019A4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2015
2
Exec Dt:
02/23/2015
3
Exec Dt:
02/23/2015
4
Exec Dt:
03/03/2015
5
Exec Dt:
02/23/2015
6
Exec Dt:
02/23/2015
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14508462
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER, 420 FT DUQUESNE BLVD
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 21
Reel/Frame:036290/0601   Pages: 15
Recorded: 08/10/2015
Attorney Dkt #:11008019A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2015
2
Exec Dt:
02/23/2015
3
Exec Dt:
02/23/2015
4
Exec Dt:
03/03/2015
5
Exec Dt:
02/23/2015
6
Exec Dt:
02/23/2015
7
Exec Dt:
02/18/2015
8
Exec Dt:
02/18/2015
9
Exec Dt:
02/23/2015
10
Exec Dt:
02/20/2015
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14508411
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER, 420 FT DUQUESNE BLVD
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 22
Reel/Frame:037238/0372   Pages: 13
Recorded: 12/08/2015
Attorney Dkt #:2576-145716
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2015
2
Exec Dt:
02/23/2015
3
Exec Dt:
02/23/2015
4
Exec Dt:
02/23/2015
5
Exec Dt:
03/03/2015
6
Exec Dt:
02/23/2015
7
Exec Dt:
02/19/2015
8
Exec Dt:
03/05/2015
Assignee
1
3800 W. 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14508539
Correspondence name and address
LESTER N. FORTNEY, THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 23
Reel/Frame:037240/0366   Pages: 11
Recorded: 12/08/2015
Attorney Dkt #:2576-145715
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2015
2
Exec Dt:
02/23/2015
3
Exec Dt:
02/23/2015
4
Exec Dt:
02/23/2015
5
Exec Dt:
03/03/2015
6
Exec Dt:
02/23/2015
7
Exec Dt:
02/23/2015
Assignee
1
3800 W. 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14508623
Correspondence name and address
LESTER N. FORTNEY, THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 24
Reel/Frame:042794/0270   Pages: 14
Recorded: 06/23/2017
Attorney Dkt #:2576-1704738
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2015
2
Exec Dt:
02/23/2015
3
Exec Dt:
02/23/2015
4
Exec Dt:
02/23/2015
5
Exec Dt:
03/03/2015
6
Exec Dt:
02/23/2015
7
Exec Dt:
02/23/2015
8
Exec Dt:
02/18/2015
9
Exec Dt:
02/18/2015
10
Exec Dt:
02/20/2015
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15631112
Correspondence name and address
LESTER N. FORTNEY
THE WEBB LAW FIRM/PPG SPECIALTY
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 25
Reel/Frame:042794/0690   Pages: 14
Recorded: 06/23/2017
Attorney Dkt #:2576-1704739
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2015
2
Exec Dt:
02/23/2015
3
Exec Dt:
02/23/2015
4
Exec Dt:
02/23/2015
5
Exec Dt:
03/03/2015
6
Exec Dt:
02/23/2015
7
Exec Dt:
02/23/2015
8
Exec Dt:
02/18/2015
9
Exec Dt:
02/18/2015
10
Exec Dt:
02/20/2015
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15631156
Correspondence name and address
LESTER N. FORTNEY
THE WEBB LAW FIRM/PPG SPECIALTY
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222

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