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Patent Assignment Assignor Details
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Assignor Name : BOBERSKI, WILLIAM G.
Total Assignments: 5
Assignment: 1
Reel/Frame:004017/0692   Pages: 1
Recorded: 06/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GREIGGER, PAUL P.
Exec Dt:
05/26/1982
2
BOBERSKI, WILLIAM G.
Exec Dt:
05/26/1982
3
SEINER, JEROME A.
Exec Dt:
05/26/1982
Assignee
1
PPG INDUSTRIES, INC.
A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4439239
NONE
06384369
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:004171/0425   Pages: 4
Recorded: 09/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DAS, SURYYA K.
Exec Dt:
09/02/1983
2
BOBERSKI, WILLIAM G.
Exec Dt:
09/01/1983
3
GREIGGER, PAUL P.
Exec Dt:
09/01/1983
4
JONES, JAMES E.
Exec Dt:
09/02/1983
5
SCHAPPERT, RAYMOND F.
Exec Dt:
09/01/1983
6
SEINER, JEROME A.
Exec Dt:
09/01/1983
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA. A PA CORP.
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4522958
NONE
06529421
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:004171/0530   Pages: 4
Recorded: 09/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DAS, SURYYA K.
Exec Dt:
09/02/1983
2
GREIGGER, PAUL P.
Exec Dt:
09/01/1983
3
BOBERSKI, WILLIAM G.
Exec Dt:
09/01/1983
4
JONES, JAMES E.
Exec Dt:
09/02/1983
5
SCHAPPERT, RAYMOND F.
Exec Dt:
09/02/1983
6
SEINER, JEROME A.
Exec Dt:
09/01/1983
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA. A PA CORP.
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4526910
NONE
06529312
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:004188/0989   Pages: 4
Recorded: 10/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARD, THOMAS A.
Exec Dt:
10/20/1983
2
GREER, STANLEY T.
Exec Dt:
10/20/1983
3
BOBERSKI, WILLIAM G.
Exec Dt:
10/19/1983
4
SEINER, JEROME A.
Exec Dt:
10/24/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4529467
NONE
06545286
Correspondence name and address
LINDA PINGITORE
PAT. DEPT., PPG INDUSTRIES, INC.
ONE PPG PL.
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:004816/0087   Pages: 5
Recorded: 12/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KORENKIEWICZ, STEPHEN M.
Exec Dt:
12/22/1987
2
OLSON, KURT G.
Exec Dt:
12/21/1987
3
BOBERSKI, WILLIAM G.
Exec Dt:
12/21/1987
4
DAS, SURYYA K.
Exec Dt:
12/23/1987
5
GREER, S. THOMAS
Exec Dt:
12/22/1987
6
ZALESKI, RAYMOND E.
Exec Dt:
12/22/1987
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PENNSYLVANIA, A CORP. OF PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4844952
NONE
07139544
Correspondence name and address
LINDA PINGITORE
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272

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