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Patent Assignment Assignor Details
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Assignor Name : YU, PHILLIP C.
Total Assignments: 11
Assignment: 1
Reel/Frame:006780/0337   Pages: 4
Recorded: 11/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, PHILLIP C.
Exec Dt:
11/10/1993
2
RUKAVINA, THOMAS G.
Exec Dt:
11/10/1993
3
BACKFISCH, DAVID L.
Exec Dt:
11/11/1993
Assignee
1
PPG INDUSTRIES, INC.
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5471338
NONE
08152343
Correspondence name and address
DONNA L. SEIDEL
PPG INDUSTRIES, INC.
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:006786/0777   Pages: 5
Recorded: 11/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, PHILLIP C.
Exec Dt:
11/10/1993
2
RUKAVINA, THOMAS G.
Exec Dt:
11/10/1993
3
BACKFISCH, DAVID L.
Exec Dt:
11/11/1993
4
SLOBODNIK, JOHN B.
Exec Dt:
11/12/1993
Assignee
1
PPG INDUSTRIES, INC.
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6136161
NONE
08152338
Correspondence name and address
PPG INDUSTRIES, INC.
DONNA L. SEIDEL
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:008407/0242   Pages: 5
Recorded: 01/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, PHILLIP C.
Exec Dt:
01/14/1997
2
BACKFISCH, DAVID L.
Exec Dt:
01/14/1997
3
O'BRIEN, NADA A.
Exec Dt:
01/09/1997
4
HICHWA, BRYANT P.
Exec Dt:
01/09/1997
Assignee
1
PPG INDUSTRIES, INC.
ONE PPG PLACE
INTELLECTUAL PROPERTY - 39S
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5798860
NONE
08782992
Correspondence name and address
PPG INDUSTRIES, INC.
IRWIN M. STEIN, ESQ.
INTELLECTUAL PROPERTY DEPT. - 39S
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:008916/0331   Pages: 4
Recorded: 12/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLEMAN, CHARLES R.
Exec Dt:
12/18/1997
2
YU, PHILLIP C.
Exec Dt:
12/18/1997
3
BACKFISCH, DAVID L.
Exec Dt:
12/18/1997
Assignee
1
PPG INDUSTRIES, INC.
LAW DEPARTMENT-INTELLECTUAL PROPERTY
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5969847
NONE
08995788
Correspondence name and address
PPG INDUSTRIES, INC.
WILLIAM C. MITCHELL, ESQ.
LAW DEPARTMENT-INTELLECTUAL PROPERTY
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:011199/0506   Pages: 4
Recorded: 10/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, PHILLIP C.
Exec Dt:
09/06/2000
2
BACKFISCH, DAVID L.
Exec Dt:
09/06/2000
3
COLEMAN, CHARLES R.
Exec Dt:
09/06/2000
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6614577
NONE
09644355
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO
LAW - INTELLECTUAL PROPERTY DEPT.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 6
Reel/Frame:014224/0110   Pages: 6
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGPAL, VIDHU J.
Exec Dt:
06/19/2003
2
YU, PHILLIP C.
Exec Dt:
06/20/2003
3
POLK, W. DAVID
Exec Dt:
06/23/2003
4
COLTON, JAMES P.
Exec Dt:
06/23/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040021133
10602818
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO
LAW DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:015434/0543   Pages: 8
Recorded: 12/08/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT FILED ON 6-25-2003 ON REEL 014224 FRAME 0110.
Assignors
1
NAGPAL, VIDHU J.
Exec Dt:
06/25/2003
2
YU, PHILLIP C.
Exec Dt:
06/25/2003
3
POLK, W. DAVID
Exec Dt:
06/25/2003
4
COLTON, JAMES P.
Exec Dt:
06/25/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7530769
US20040009046
10601818
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO, ESQUIRE
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 8
Reel/Frame:015060/0790   Pages: 12
Recorded: 03/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOJKOVA, NINA
Exec Dt:
01/12/2004
2
SMITH, ROBERT A.
Exec Dt:
01/12/2004
3
HEROLD, ROBERT D.
Exec Dt:
01/13/2004
4
RAO, CHANDRA
Exec Dt:
01/14/2004
5
MCDONALD, WILLIAM H.
Exec Dt:
01/12/2004
6
NAGPAL, VIDHU J.
Exec Dt:
01/12/2004
7
GRAHAM, MARVIN J.
Exec Dt:
01/13/2004
8
YU, PHILLIP C.
Exec Dt:
01/12/2004
9
SAWANT, SURESH
Exec Dt:
01/15/2004
10
OKOROAFOR, MICHAEL O.
Exec Dt:
01/16/2004
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040138401
10725023
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO, ESQ.
ONE PPG PLACE
INTELLECTUAL PROPERTY, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 9
Reel/Frame:016973/0190   Pages: 46
Recorded: 09/06/2005
Attorney Dkt #:1709P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOJKOVA, NINA V.
Exec Dt:
08/17/2005
2
SMITH, ROBERT A.
Exec Dt:
08/17/2005
3
HEROLD, ROBERT D.
Exec Dt:
08/17/2005
4
RAO, CHANDRA B.
Exec Dt:
08/17/2005
5
MCDONALD, WILLIAM H.
Exec Dt:
08/17/2005
6
NAGPAL, VIDHU J.
Exec Dt:
08/17/2005
7
GRAHAM, MARVIN J.
Exec Dt:
08/17/2005
8
YU, PHILLIP C.
Exec Dt:
08/17/2005
9
SAWANT, SURESH G.
Exec Dt:
08/24/2005
10
OKOROAFOR, MICHAEL O.
Exec Dt:
08/17/2005
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050282991
11141636
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO, ESQ.
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272-0001
Assignment: 10
Reel/Frame:018027/0685   Pages: 14
Recorded: 06/22/2006
Attorney Dkt #:1709P3/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOJKOVA, NINA V.
Exec Dt:
06/15/2006
2
SMITH, ROBERT A.
Exec Dt:
06/15/2006
3
HEROLD, ROBERT D.
Exec Dt:
06/15/2006
4
RAO, CHANDRA B.
Exec Dt:
06/15/2006
5
MCDONALD, WILLIAM H.
Exec Dt:
06/15/2006
6
NAGPAL, VIDHU J.
Exec Dt:
06/15/2006
7
GRAHAM, MARVIN J.
Exec Dt:
06/15/2006
8
YU, PHILLIP C.
Exec Dt:
06/15/2006
9
SAWANT, SURESH
Exec Dt:
06/20/2006
10
OKOROAFOR, MICHAEL O.
Exec Dt:
06/16/2006
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070238848
11303832
Correspondence name and address
DEBORAH M. ALTMAN, ATTORNEY
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272-0001
Assignment: 11
Reel/Frame:018358/0294   Pages: 15
Recorded: 09/18/2006
Attorney Dkt #:1709P3/3
Conveyance: CORRECTIVE OF ERROR RECORDED SN 11/303832 ON REEL 018027 FRAME 0685.
Assignors
1
BOJKOVA, NINA V.
Exec Dt:
06/15/2006
2
SMITH, ROBERT A.
Exec Dt:
06/15/2006
3
HEROLD, ROBERT D.
Exec Dt:
06/15/2006
4
RAO, CHANDRA B.
Exec Dt:
06/15/2006
5
MCDONALD, WILLIAM H.
Exec Dt:
06/15/2006
6
NAGPAL, VIDHU J.
Exec Dt:
06/15/2006
7
GRAHAM, MARVIN J.
Exec Dt:
06/15/2006
8
YU, PHILLIP C.
Exec Dt:
06/15/2006
9
SAWANT, SURESH
Exec Dt:
06/20/2006
10
OKOROAFOR, MICHAEL O.
Exec Dt:
06/16/2006
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060241273
11360011
Correspondence name and address
DEBORAH M. ALTMAN, ATTORNEY
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272-0001

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