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Patent Assignment Assignor Details
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Assignor Name : VALKO, JOSEPH T.
Total Assignments: 17
Assignment: 1
Reel/Frame:003905/0039   Pages: 2
Recorded: 07/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VALKO, JOSEPH T.
Exec Dt:
07/24/1981
Assignee
1
PPG INDUSTRIES, INC.
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4423167
NONE
06288238
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:003905/0041   Pages: 2
Recorded: 07/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VALKO, JOSEPH T.
Exec Dt:
07/24/1981
Assignee
1
PPG INDUSTRIES, INC.
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4489182
NONE
06288239
Correspondence name and address
PATENT DEPARTMENT
PPG IND. INC., ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:003905/0043   Pages: 2
Recorded: 07/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VALKO, JOSEPH T.
Exec Dt:
07/24/1981
Assignee
1
PPG INDUSTRIES, INC.
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4423169
NONE
06288240
Correspondence name and address
PATENT DEPARTMENT
PPG IND. INC., ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:003905/0045   Pages: 2
Recorded: 07/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VALKO, JOSEPH T.
Exec Dt:
07/24/1981
Assignee
1
PPG INDUSTRIES, INC.
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4423168
NONE
06288241
Correspondence name and address
PATENT DEPARTMENT
PPG IND. INC., ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:004036/0656   Pages: 2
Recorded: 08/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VALKO, JOSEPH T.
Exec Dt:
08/13/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4435559
NONE
06409273
Correspondence name and address
GODFRIED R. AKORLI
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:004367/0489   Pages: 4
Recorded: 07/03/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHRISTENSON, ROGER M.
Exec Dt:
07/02/1984
2
VALKO, JOSEPH T.
Exec Dt:
07/02/1984
3
PLASYNSKI, JOSEPH E.
Exec Dt:
07/02/1984
4
SCRIVEN, ROGER L.
Exec Dt:
07/02/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4560717
NONE
06627587
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:004838/0742   Pages: 4
Recorded: 02/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VALKO, JOSEPH T.
Exec Dt:
02/15/1988
2
PLASYNSKI, JOSEPH E.
Exec Dt:
02/15/1988
3
MILLER, ROBERT D.
Exec Dt:
02/15/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4931157
NONE
07157013
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 8
Reel/Frame:005349/0284   Pages: 4
Recorded: 06/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VALKO, JOSEPH T.
Exec Dt:
06/14/1990
2
KARABIN, RICHARD F.
Exec Dt:
06/14/1990
Assignee
1
PPG INDUSTRIES, INC.
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5074979
NONE
07540991
Correspondence name and address
WILLIAM J. UHL
PATENT DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 9
Reel/Frame:007223/0948   Pages: 4
Recorded: 11/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALKO, JOSEPH T.
Exec Dt:
11/04/1994
2
KARABIN, RICHARD F.
Exec Dt:
11/04/1994
Assignee
1
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY DEPARTMENT, ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5633297
NONE
08334711
Correspondence name and address
WILLIAM J. UHL
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY DEPT., 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 10
Reel/Frame:007301/0847   Pages: 4
Recorded: 02/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALKO, JOSEPH T.
Exec Dt:
11/04/1994
2
FAUCHER, PHILIPPE
Exec Dt:
11/21/1994
3
KARABIN, RICHARD F.
Exec Dt:
11/04/1994
4
MORIARITY, THOMAS C.
Exec Dt:
11/04/1994
5
ESWARAKRISHNAN, V.
Exec Dt:
11/04/1994
6
VAN BUSHIRK, ELLOR J.
Exec Dt:
11/04/1994
7
MCCOLLUM, GREGORY J.
Exec Dt:
11/04/1994
8
KALLAH, RAPHAEL O.
Exec Dt:
11/04/1994
Assignee
1
PPG INDUSTRIES, INC.
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5582704
NONE
08334712
Correspondence name and address
PPG INDUSTRIES, INC.
KENNETH J. STACHEL
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 11
Reel/Frame:009960/0919   Pages: 4
Recorded: 05/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAY, RALPH C.
Exec Dt:
05/11/1999
2
HAUSER, BRAIN T.
Exec Dt:
05/11/1999
3
VALKO, JOSEPH T.
Exec Dt:
05/11/1999
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6217674
NONE
09309849
Correspondence name and address
PPG INDUSTRIES, INC.
WILLIAM J. UHL
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 12
Reel/Frame:019764/0790   Pages: 5
Recorded: 08/30/2007
Attorney Dkt #:2228A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALKO, JOSEPH T.
Exec Dt:
07/11/2007
2
WILSON, CRAIG A.
Exec Dt:
07/10/2007
3
PEFFER, ROBIN M.
Exec Dt:
07/10/2007
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8070927
US20090045065
11839142
Correspondence name and address
DONALD R. PALLADINO, PPG INDUSTRIES, INC
ONE PPG PLACE
LAW DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 13
Reel/Frame:019764/0820   Pages: 6
Recorded: 08/30/2007
Attorney Dkt #:2227A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALKO, JOSEPH T.
Exec Dt:
07/11/2007
2
PEFFER, ROBIN M.
Exec Dt:
07/10/2007
3
WILSON, CRAIG A.
Exec Dt:
07/10/2007
4
KAYLO, ALAN J.
Exec Dt:
07/26/2007
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8323470
US20090045071
11839127
Correspondence name and address
DONALD R. PALLADINO, PPG INDUSTRIES, INC
ONE PPG PLACE
LAW DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 14
Reel/Frame:025628/0549   Pages: 5
Recorded: 01/13/2011
Attorney Dkt #:09006497A1GC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALKO, JOSEPH T.
Exec Dt:
01/11/2011
2
POOLE, JAMES
Exec Dt:
01/12/2011
3
GRINDLAND, MIKE
Exec Dt:
01/11/2011
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120184645
13005569
Correspondence name and address
PPG INDUSTRIES INC INTELLECTUAL PROPERTY
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 15
Reel/Frame:029962/0633   Pages: 5
Recorded: 03/11/2013
Attorney Dkt #:12008801A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANIER, NOEL R.
Exec Dt:
03/11/2013
2
DONNELLY, JOHN
Exec Dt:
03/11/2013
3
VALKO, JOSEPH T.
Exec Dt:
03/11/2013
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140256849
13793124
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
INTELLECTUAL PROPERTY LAW DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 16
Reel/Frame:031162/0684   Pages: 7
Recorded: 09/09/2013
Attorney Dkt #:12008895A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALKO, JOSEPH T.
Exec Dt:
06/20/2013
2
ZALICH, MICHAEL
Exec Dt:
06/20/2013
3
KAMARCHIK, PETER
Exec Dt:
07/18/2013
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150000565
13927132
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
INTELLECTUAL PROPERTY LAW DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 17
Reel/Frame:033537/0797   Pages: 3
Recorded: 08/14/2014
Attorney Dkt #:10007034A1GC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VALKO, JOSEPH T.
Exec Dt:
08/14/2014
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8845873
US20130084425
13249772
Correspondence name and address
ALICIA M. PASSERIN
301 GRANT STREET, 38TH FLOOR
PITTSBURGH, PA 15219

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