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Patent Assignment Assignor Details
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Assignor Name : WANG, ALAN E.
Total Assignments: 33
Assignment: 1
Reel/Frame:005760/0493   Pages: 4
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANG, ALAN E.
Exec Dt:
03/06/1991
2
WANG, WILLIAM F. K.
Exec Dt:
04/01/1991
Assignee
1
UNION CARBIDE CHEMICALS AND PLASTICS COMPANY INC.
A CORPORATION OF
39 OLD RIDGEBURY ROAD DANBURY, CT. 06817-0001
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5137208
NONE
07545530
Correspondence name and address
ARNOLD BARRY SILVERMAN
ECKERT, SEAMANS, CHERIN & MELLOTT
600 GRANT STREET, 42ND FLOOR
PITTSBURGH, PA. 15219
Assignment: 2
Reel/Frame:007063/0837   Pages: 4
Recorded: 06/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKOROAFOR, MICHAEL O.
Exec Dt:
06/28/1994
2
WANG, ALAN E.
Exec Dt:
06/28/1994
3
YOLDAS, BULENT E.
Exec Dt:
06/28/1994
Assignee
1
PPG INDUSTRIES, INC.
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6121336
NONE
08267723
Correspondence name and address
DONNA L. SEIDEL
PPG INDUSTRIES, INC.
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:007485/0982   Pages: 5
Recorded: 03/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUAWEN
Exec Dt:
03/22/1995
2
WANG, ALAN E.
Exec Dt:
03/22/1995
3
DAS, SURYYA K.
Exec Dt:
03/22/1995
Assignee
1
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBUGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5580819
NONE
08408438
Correspondence name and address
IRWIN M. STEIN
PPG INDUSTRIES,INC.
INTELLECTUAL PROPERTY DEP.- 39S
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:008445/0508   Pages: 4
Recorded: 02/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKOROAFOR, MICHAEL O.
Exec Dt:
02/04/1997
2
MCDONALD, WILLIAM H.
Exec Dt:
02/04/1997
3
WANG, ALAN E.
Exec Dt:
02/04/1997
Assignee
1
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY - LAW DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5691392
NONE
08795736
Correspondence name and address
PPG INDUSTRIES, INC.
IRWIN M STEIN
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:008844/0404   Pages: 5
Recorded: 12/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SUK H.
Exec Dt:
11/24/1997
2
ALLISON, WILLIAM C.
Exec Dt:
11/24/1997
3
HILL, CHARLES T., JR.
Exec Dt:
11/24/1997
4
NEHMSMANN, LOUIS J.
Exec Dt:
11/24/1997
5
WANG, ALAN E.
Exec Dt:
12/01/1997
Assignee
1
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY - LAW DEPT,
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5880196
NONE
08874898
Correspondence name and address
PPG INDUSTRIES. INC.
ATTN: GEORGE D. MORRIS, ESQ.
INTELLECTUAL PROPERTY - LAW DEPT.
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Assignment: 6
Reel/Frame:008844/0394   Pages: 5
Recorded: 12/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ALAN E.
Exec Dt:
12/05/1997
2
NEHMSMANN, LOUIS J.
Exec Dt:
12/05/1997
3
CHO, SUK H.
Exec Dt:
12/05/1997
4
TANG, ROBERT H.
Exec Dt:
12/05/1997
5
ALLISON, WILLIAM C.
Exec Dt:
12/05/1997
Assignee
1
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY - LAW DEPT.
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6074761
NONE
08876070
Correspondence name and address
PPG INDUSTRIES, INC.
GEORGE D. MORRIS
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:009268/0993   Pages: 4
Recorded: 06/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ROBERT H.
Exec Dt:
06/02/1998
2
LI, HUAWEN
Exec Dt:
06/04/1998
3
WANG, ALAN E.
Exec Dt:
06/04/1998
Assignee
1
PPG INDUSTRIES, INC.
LAW DEPT. - INTELLECTUAL PROPERTY
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998534
NONE
09100517
Correspondence name and address
PPG INDUSTRIES, INC.
GEORGE D. MORRIS, ESQ.
LAW DEPT. - INTELLECTUAL PROPERTY
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 8
Reel/Frame:010122/0682   Pages: 5
Recorded: 07/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ROBERT H.
Exec Dt:
07/22/1999
2
ZHANG, YINGCHAO
Exec Dt:
07/22/1999
3
NEHMSMANN, LOUIS J.
Exec Dt:
07/22/1999
4
WANG, ALAN E.
Exec Dt:
07/22/1999
5
MORRIS, GEORGE D.
Exec Dt:
07/22/1999
6
MONTAGUE, ROBERT A.
Exec Dt:
07/22/1999
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6214414
NONE
09359471
Correspondence name and address
PPG INDUSTRIES, INC.
ATTN: GEORGE D. MORRIS
LAW - INTELLECTUAL PROPERTY - 39S
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Assignment: 9
Reel/Frame:011152/0611   Pages: 3
Recorded: 09/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWISHER, ROBERT G.
Exec Dt:
09/14/2000
2
WANG, ALAN E.
Exec Dt:
09/14/2000
Assignee
1
PPG INDUSTRIES OHIO, INC.
380 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6477926
NONE
09663180
Correspondence name and address
PPG INDUSTRIES, INC.
LAW-INTELLECTUAL PROPERTY
- 39S
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 10
Reel/Frame:013237/0547   Pages: 8
Recorded: 08/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ALAN E.
Exec Dt:
08/20/2002
2
OLSON, KEVIN C.
Exec Dt:
08/20/2002
3
DI STEFANO, THOMAS H.
Exec Dt:
08/23/2002
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6844504
US20040001325
10227768
Correspondence name and address
PPG INDUSTRIES, INC.
DEBORAH M. ALTMAN
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PENNSYLVANIA 15272
Assignment: 11
Reel/Frame:013247/0651   Pages: 6
Recorded: 09/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCOLLUM, GREGORY J.
Exec Dt:
08/21/2002
2
MORIARITY, THOMAS C.
Exec Dt:
08/21/2002
3
OLSON, KEVN C.
Exec Dt:
08/20/2002
4
SANDALA, MICHAEL G.
Exec Dt:
08/22/2002
5
WANG, ALAN E.
Exec Dt:
08/20/2002
6
ZAWACKY, STEVEN R.
Exec Dt:
08/21/2002
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7000313
US20040000049
10184192
Correspondence name and address
PPG INDUSTRIES INC.
DEBORAH M. ALTMAN
INTELLECTUAL PROPERTY DEPARTMENT
39TH FLOOR ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 12
Reel/Frame:013394/0569   Pages: 4
Recorded: 10/07/2002
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSON, KEVIN C.
Exec Dt:
09/24/2002
2
WANG, ALAN E.
Exec Dt:
09/26/2002
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6824959
US20040000426
10183674
Correspondence name and address
PPG INDUSTRIES, INC.
DEBORAH M. ALTMAN
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 13
Reel/Frame:013394/0575   Pages: 6
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCOLLUM, GREGORY J.
Exec Dt:
09/24/2002
2
MORIARITY, THOMAS C.
Exec Dt:
09/24/2002
3
OLSON, KEVIN C.
Exec Dt:
09/24/2002
4
SANDALA, MICHAEL G.
Exec Dt:
09/24/2002
5
WANG, ALAN E.
Exec Dt:
09/26/2002
6
WILSON, CRAIG A.
Exec Dt:
09/23/2002
7
ZAWACKY, STEVEN R.
Exec Dt:
09/24/2002
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6713587
US20040003999
10184195
Correspondence name and address
PPG INDUSTRIES, INC.
DEBORAH M. ALTMAN
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 14
Reel/Frame:013394/0583   Pages: 4
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ALAN E.
Exec Dt:
09/26/2002
2
OLSON, KEVIN C.
Exec Dt:
09/24/2002
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6951707
US20040000427
10184387
Correspondence name and address
PPG INDUSTRIES, INC.
DEBORAH M. ALTMAN
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 15
Reel/Frame:013932/0058   Pages: 4
Recorded: 04/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSON, KEVIN C.
Exec Dt:
03/31/2003
2
WANG, ALAN E.
Exec Dt:
03/31/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7228623
US20030140490
10291876
Correspondence name and address
PPG INDUSTRIES, INC.
DEBORAH M. ALTMAN
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Assignment: 16
Reel/Frame:013981/0974   Pages: 5
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLISON, WILLIAM C.
Exec Dt:
04/04/2003
2
SWISHER, ROBERT G.
Exec Dt:
04/07/2003
3
WANG, ALAN E.
Exec Dt:
04/08/2003
Assignee
1
TRANSITIONS OPTICAL
9251 BELCHER ROAD
PINELLAS PARK, FLORIDA 33782
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7097549
US20030217517
10317982
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 17
Reel/Frame:015713/0312   Pages: 6
Recorded: 02/24/2005
Conveyance: CORRECTED ASSIGNMENT TO CORRECT ASSIGNMENT FILED 4-21-03 ON PATENT REEL/FRAME 013981/0974.
Assignors
1
ALLISON, WILLIAM C.
Exec Dt:
04/04/2003
2
SWISHER, ROBERT G.
Exec Dt:
04/07/2003
3
WANG, ALAN E.
Exec Dt:
04/08/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7097549
US20030217517
10317982
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO, ESQ.
ONE PPG PLACE - 39TH FLOOR
LAW DEPT. - IP.
PITTSBURGH, PA 15272-0001
Assignment: 18
Reel/Frame:014112/0709   Pages: 5
Recorded: 05/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWISHER, ROBERT G.
Exec Dt:
05/19/2003
2
WANG, ALAN E.
Exec Dt:
05/19/2003
3
ALLISON, WILLIAM C.
Exec Dt:
05/19/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040209066
10417738
Correspondence name and address
PPG INDUSTRIES INC
INTELLECTUAL PROPERTY DEPT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 19
Reel/Frame:014636/0806   Pages: 5
Recorded: 10/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWISHER, ROBERT G.
Exec Dt:
09/22/2003
2
ALLISON, WILLIAM C.
Exec Dt:
09/22/2003
3
WANG, ALAN E.
Exec Dt:
09/22/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040102141
10664951
Correspondence name and address
CAROL A. MARMO, ESQUIRE
LAW-INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 20
Reel/Frame:014636/0901   Pages: 5
Recorded: 10/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLISON, WILLIAM C.
Exec Dt:
09/22/2003
2
SWISHER, ROBERT G.
Exec Dt:
09/22/2003
3
WANG, ALAN E.
Exec Dt:
09/22/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6905402
US20040102137
10664860
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO, ESQUIRE
LAW-INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 21
Reel/Frame:014661/0252   Pages: 13
Recorded: 11/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ROBERT H.
Exec Dt:
10/13/2003
2
ZHANG, YINGCHAO
Exec Dt:
10/13/2003
3
MORALES, RICHARD W.
Exec Dt:
10/21/2003
4
WANG, ALAN E.
Exec Dt:
10/13/2003
5
HART JR., DONALD P.
Exec Dt:
10/17/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7157119
US20040058144
10465486
Correspondence name and address
PPG INDUSTRIES, INC.
DENNIS G. MILLMAN
I. P. DEPT., 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 22
Reel/Frame:015847/0253   Pages: 5
Recorded: 10/04/2004
Attorney Dkt #:1871A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ROBERT H.
Exec Dt:
08/02/2004
2
WANG, ALAN E.
Exec Dt:
07/30/2004
3
ZHANG, YINGCHAO C.
Exec Dt:
07/30/2004
4
NEHMSMANN, LOUIS J.
Exec Dt:
08/02/2004
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050025891
10895739
Correspondence name and address
PPG INDUSTRIES, INC.
DIANE R. MYERS
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 23
Reel/Frame:015874/0351   Pages: 4
Recorded: 10/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWISHER, ROBERT G.
Exec Dt:
08/05/2004
2
WANG, ALAN E.
Exec Dt:
08/05/2004
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050032464
10898258
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO
LAW DEPT., 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 24
Reel/Frame:016126/0349   Pages: 5
Recorded: 01/06/2005
Attorney Dkt #:1988A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWISHER, ROBERT G.
Exec Dt:
11/15/2004
2
WANG, ALAN E.
Exec Dt:
11/12/2004
3
ALLISON, WILLIAM C.
Exec Dt:
11/12/2004
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060089095
10974528
Correspondence name and address
CAROL A. MARMO, ESQUIRE
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 25
Reel/Frame:016317/0270   Pages: 5
Recorded: 02/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWISHER, ROBERT G.
Exec Dt:
11/15/2004
2
WANG, ALAN E.
Exec Dt:
11/12/2004
3
ALLISON, WILLIAM C.
Exec Dt:
11/12/2004
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060089094
10974517
Correspondence name and address
CAROL A. MARMO, ESQ.
PPG INDUSTRIES, INC.
LAW DEPARTMENT - INTELLECTUAL PROPERTY
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PENNSYLVANIA 15272
Assignment: 26
Reel/Frame:016317/0309   Pages: 5
Recorded: 02/24/2005
Attorney Dkt #:1990a1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWISHER, ROBERT G.
Exec Dt:
11/15/2004
2
WANG, ALAN E.
Exec Dt:
11/12/2004
3
ALLISON, WILLIAM C.
Exec Dt:
11/12/2004
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060089093
10974529
Correspondence name and address
CAROL A. MARMO, ESQUIRE
PPG INDUSTRIES, INC.
LAW DEPARTMENT - INTELLECTUAL PROPERTY
ONE PPG PLACE - 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 27
Reel/Frame:017011/0112   Pages: 6
Recorded: 11/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSON, KEVIN C.
Exec Dt:
02/04/2005
2
WANG, ALAN E.
Exec Dt:
02/07/2005
3
ELENIUS, PETE
Exec Dt:
02/09/2005
4
GOODMAN, THOMAS C. W.
Exec Dt:
02/09/2005
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7485812
US20050124196
10987480
Correspondence name and address
DEBORAH M. ALTMAN
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 28
Reel/Frame:018058/0587   Pages: 5
Recorded: 07/17/2006
Attorney Dkt #:1768P3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ALAN E.
Exec Dt:
05/01/2006
2
OLSON, KEVIN C.
Exec Dt:
05/08/2006
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060213685
11442016
Correspondence name and address
DIANE R. MEYERS
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 29
Reel/Frame:018311/0178   Pages: 6
Recorded: 09/18/2006
Attorney Dkt #:1794P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWISHER, ROBERT G.
Exec Dt:
08/16/2006
2
WANG, ALAN E.
Exec Dt:
08/14/2006
3
ALLISON, WILLIAM C.
Exec Dt:
08/17/2006
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070010169
11456426
Correspondence name and address
DEBORAH AM. ALTMAN
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272-0001
Assignment: 30
Reel/Frame:018319/0743   Pages: 5
Recorded: 09/16/2006
Attorney Dkt #:1874P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWISHER, ROBERT G.
Exec Dt:
08/16/2006
2
WANG, ALAN E.
Exec Dt:
08/14/2006
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070015448
11428475
Correspondence name and address
DEBORAH M. ALTMAN, ATTORNEY
PPG INDUSTRIES, INC.
LAW DEPARTMENT-INTELLECTUAL PROPERTY
ONE PPG PLACE-39TH FLOOR
PITTSBURGH, PA 15272-0001
Assignment: 31
Reel/Frame:019405/0474   Pages: 8
Recorded: 06/11/2007
Attorney Dkt #:2220A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSON, KEVIN C.
Exec Dt:
05/22/2007
2
WANG, ALAN E.
Exec Dt:
06/04/2007
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008188
US20080305626
11760804
Correspondence name and address
DIANE R. MEYERS
ONE PPG PLACE - 39TH FLOOR
PPG INDUSTRIES, INC.
PITTSBURGH, PA 15272
Assignment: 32
Reel/Frame:020366/0564   Pages: 5
Recorded: 01/15/2008
Attorney Dkt #:075337A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ALAN E.
Exec Dt:
01/14/2008
2
OLSON, KEVIN C.
Exec Dt:
01/14/2008
3
PAWLIK, MICHAEL J.
Exec Dt:
01/14/2008
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7743494
US20090178838
11972671
Correspondence name and address
DIANE R. MEYERS
ONE PPG PLACE - 39TH FLOOR
PPG INDUSTRIES, INC.
PITTSBURGH, PA 15272
Assignment: 33
Reel/Frame:020551/0887   Pages: 10
Recorded: 02/22/2008
Attorney Dkt #:075337A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ALAN E.
Exec Dt:
01/14/2008
2
OLSON, KEVIN C.
Exec Dt:
01/14/2008
3
PAWLIK, MICHAEL J.
Exec Dt:
01/14/2008
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7743494
US20090178838
11972671
Correspondence name and address
DIANE R. MEYERS
ONE PPG PLACE-39TH FLOOR
PPG INDUSTRIES, INC.
PITTSBURGH, PENNSYLVANIA 15272

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