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Patent Assignment Assignor Details
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Assignor Name : KARLO, RUDOLPH A.
Total Assignments: 7
Assignment: 1
Reel/Frame:004164/0144   Pages: 3
Recorded: 08/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLAASSEN, GEORGE R.
Exec Dt:
07/29/1983
2
KARLO, RUDOLPH A.
Exec Dt:
07/29/1983
3
ZIMMERMAN, WILLIAM B.
Exec Dt:
07/29/1983
Assignee
1
PPG INDUSTRIES, INC., A PA CORP.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4488893
NONE
06521478
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:004673/0634   Pages: 3
Recorded: 01/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLAASSEN, GEORGE R.
Exec Dt:
12/30/1986
2
KARLO, RUDOLPH A.
Exec Dt:
12/30/1986
3
POSNEY, RICHARD V.
Exec Dt:
12/29/1986
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA., A CORP OF
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4741751
NONE
07000615
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:005460/0168   Pages: 5
Recorded: 10/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLAASSEN, GEORGE R.
Exec Dt:
09/24/1990
2
FRANK, ROBERT G.
Exec Dt:
09/24/1990
3
KARLO, RUDOLPH A.
Exec Dt:
09/24/1990
4
EWING, JOHN J.
Exec Dt:
09/24/1990
Assignee
1
PPG INDUSTRIES, INC.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5118335
NONE
07590713
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.,
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:007201/0023   Pages: 6
Recorded: 10/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAASSEN, GEORGE R.
Exec Dt:
10/14/1994
2
WILSON, IRVIN A.
Exec Dt:
10/14/1994
3
RAYBURN, DAVID B.
Exec Dt:
10/14/1994
4
MCLAUGHLIN, JOHN L.
Exec Dt:
10/14/1994
5
KARLO, RUDOLPH A.
Exec Dt:
10/14/1994
6
MARIETTI, JEFFREY L.
Exec Dt:
10/14/1994
Assignee
1
PPG INDUSTRIES, INC.
PATENT-DEPARTMENT-39TH FLOOR ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5669952
NONE
08323480
Correspondence name and address
PPG INDUSTRIES, INC.
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
ATTN: ANDREW C. SIMINERIO
Assignment: 5
Reel/Frame:007664/0250   Pages: 5
Recorded: 09/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANK, ROBERT G.
Exec Dt:
09/06/1995
2
BEHANNA, SAMUEL E.
Exec Dt:
09/06/1995
3
KARLO, RUDOLPH A.
Exec Dt:
09/06/1995
4
MARIETTI, JEFFREY L.
Exec Dt:
09/06/1995
Assignee
1
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5649990
NONE
08527912
Correspondence name and address
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
ATTN: ANDREW C. SIMINERIO
Assignment: 6
Reel/Frame:010224/0554   Pages: 4
Recorded: 09/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVKA, MARK M.
Exec Dt:
08/31/1999
2
KARLO, RUDOLPH A.
Exec Dt:
08/31/1999
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6006549
NONE
09191009
Correspondence name and address
PPG INDUSTRIES, INC.
DONALD C. LEPIANE
INTELLECTUAL PROPERTY DEPT., 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:011538/0717   Pages: 7
Recorded: 02/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKEEN, W. JASON
Exec Dt:
12/19/2000
2
HORCICAK, STEVEN M.
Exec Dt:
12/19/2000
3
LETZKUS, LAWRENCE S.
Exec Dt:
12/19/2000
4
WILSON, IRVIN A.
Exec Dt:
12/19/2000
5
ZIBERT, MICHAEL
Exec Dt:
12/19/2000
6
LAMPMAN, DEWITT W.
Exec Dt:
12/19/2000
7
KARLO, RUDOLPH A.
Exec Dt:
01/04/2001
8
SAVKA, MARK M.
Exec Dt:
01/04/2001
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6629436
NONE
09706466
Correspondence name and address
PPG INDUSTRIES, INC.
KENNETH J. STACHEL
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPT.
PITTSBURGH, PA 15272

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