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Patent Assignment Assignor Details
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Assignor Name : SISKOS, WILLIAM R.
Total Assignments: 11
Assignment: 1
Reel/Frame:005051/0221   Pages: 4
Recorded: 03/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRICKER, JACK A.
Exec Dt:
02/13/1989
2
MAY, EARL L.
Exec Dt:
02/13/1989
3
MICHELOTTI, DONALD P.
Exec Dt:
02/13/1989
4
DAHLBERG, JOHN R.
Exec Dt:
02/23/1989
5
ORAVITZ, JAMES J. JR.
Exec Dt:
02/13/1989
6
SISKOS, WILLIAM R.
Exec Dt:
02/23/1989
Assignee
1
PPG INDUSTRIES, INC.
PITTSBURGH,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4891054
NONE
07292083
Correspondence name and address
ANDREW C. SIMINERIO
PPG INDUSTRIES INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:005182/0635   Pages: 4
Recorded: 11/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KERR, THOMAS P.
Exec Dt:
10/02/1989
2
LIN, SHAOW B.
Exec Dt:
11/01/1989
3
HARMON, PETER P.
Exec Dt:
11/01/1989
4
SISKOS, WILLIAM R.
Exec Dt:
11/01/1989
5
ORAVITZ, JAMES L. JR.
Exec Dt:
11/17/1989
6
SHAFFER, PAUL E.
Exec Dt:
11/17/1989
Assignee
1
PPG INDUSTRIES, INC.
PITTSUBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5124185
NONE
07416572
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:005465/0609   Pages: 4
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MISERA, STEPHEN C.
Exec Dt:
09/05/1990
2
SISKOS, WILLIAM R.
Exec Dt:
09/05/1990
Assignee
1
PPG INDUSTRIES, INC.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5177916
NONE
07578697
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:013345/0039   Pages: 6
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURNSIDE, PHILLIP H.
Exec Dt:
08/01/2002
2
BERNAS, JULIA G.
Exec Dt:
08/15/2002
3
SISKOS, WILLIAM R.
Exec Dt:
08/15/2002
4
MCLURE, MARK K.
Exec Dt:
08/15/2002
5
PINCHOK, ROBERT N.
Exec Dt:
08/26/2002
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6862851
US20030024183
10190971
Correspondence name and address
PPG INDUSTRIES, INC.
ANDREW C. SIMINERIO
INTELLECTUAL PROPERTY DEPT.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:014558/0119   Pages: 5
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURNSIDE, PHILLIP H.
Exec Dt:
08/01/2002
2
BERNAS, JULIA G.
Exec Dt:
08/15/2002
3
SISKOS, WILLIAM R.
Exec Dt:
08/15/2002
4
MCLURE, MARK K.
Exec Dt:
08/15/2002
5
PINCHOK, ROBERT N.
Exec Dt:
08/28/2002
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6862851
US20030024183
10190971
Correspondence name and address
INTELLECTUAL PROPERTY DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 6
Reel/Frame:015254/0662   Pages: 2
Recorded: 04/21/2004
Attorney Dkt #:1930A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SISKOS, WILLIAM R.
Exec Dt:
04/19/2004
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7437892
US20050235698
10828939
Correspondence name and address
PPG INDUSTRIES, INC.
ANDREW C. SIMINERIO
INTELLECTUAL PROPERTY DEPT.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:017292/0266   Pages: 5
Recorded: 11/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRALL, JR., WILLIAM R.
Exec Dt:
11/15/2005
2
SISKOS, WILLIAM R.
Exec Dt:
11/15/2005
3
SAILOCK, THOMAS M.
Exec Dt:
11/15/2005
4
MEDZIUS, JOSEPH
Exec Dt:
11/15/2005
5
LAMPMAN, DEWITT W.
Exec Dt:
11/15/2005
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8234883
US20070122580
11288708
Correspondence name and address
ANDREW C. SIMINERIO
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 8
Reel/Frame:019615/0506   Pages: 8
Recorded: 07/27/2007
Attorney Dkt #:1864P3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, WILLIAM B.
Exec Dt:
06/05/2007
2
ARBAB, MEHRAN
Exec Dt:
06/08/2007
3
BUCHANAN, MICHAEL
Exec Dt:
06/07/2007
4
CRANDELL, STEPHEN L.
Exec Dt:
06/05/2007
5
ROSSKAMP, BARENT A.
Exec Dt:
06/11/2007
6
SISKOS, WILLIAM R.
Exec Dt:
06/06/2007
7
STEFFEK, CORY D.
Exec Dt:
07/16/2007
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7739851
US20070261358
11696432
Correspondence name and address
ANDREW C. SIMINERIO
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPT. - 39 W
PITTSBURGH, PA 15272
Assignment: 9
Reel/Frame:019615/0317   Pages: 7
Recorded: 07/27/2007
Attorney Dkt #:1864P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSKAMP, BARENT A.
Exec Dt:
06/11/2007
2
BUCHANAN, MICHAEL
Exec Dt:
06/07/2007
3
CRANDELL, STEPHEN L.
Exec Dt:
06/05/2007
4
DAVIS, WILLIAM B.
Exec Dt:
06/05/2007
5
SISKOS, WILLIAM R.
Exec Dt:
06/07/2007
6
STEFFEK, CORY D.
Exec Dt:
07/16/2007
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7950194
US20070261795
11696377
Correspondence name and address
ANDREW C. SIMINERIO
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPT. - 39 W
PITTSBURGH, PA 15272
Assignment: 10
Reel/Frame:019615/0402   Pages: 8
Recorded: 07/27/2007
Attorney Dkt #:1864P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHANAN, MICHAEL
Exec Dt:
06/07/2007
2
ARBAB, MEHRAN
Exec Dt:
06/08/2007
3
CRANDELL, STEPHEN L.
Exec Dt:
06/05/2007
4
DAVIS, WILLIAM B.
Exec Dt:
06/05/2007
5
ROSSKAMP, BARENT A.
Exec Dt:
06/11/2007
6
SISKOS, WILLIAM R.
Exec Dt:
06/07/2007
7
STEFFEK, CORY D.
Exec Dt:
07/16/2007
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7827761
US20070261359
11696406
Correspondence name and address
ANDREW C. SIMINERIO
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPT. - 39 W
PITTSBURGH, PA 15272
Assignment: 11
Reel/Frame:024059/0911   Pages: 6
Recorded: 03/10/2010
Attorney Dkt #:07005315A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHANDARI, ABHINAV
Exec Dt:
03/05/2010
2
BUHAY, HARRY
Exec Dt:
03/05/2010
3
SISKOS, WILLIAM R.
Exec Dt:
03/05/2010
4
THIEL, JAMES P.
Exec Dt:
03/05/2010
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100242953
12709045
Correspondence name and address
PPG INDUSTRIES INC INTELLECTUAL PROPERTY
ONE PPG PLACE
PITTSBURGH, PA 15272

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