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Patent Assignment Assignee Details
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Assignee Name : PPG INDUSTRIES, INC., A CORP. OF PA
Total Assignments: 130
Assignment: 1
Reel/Frame:003837/0160   Pages: 1
Recorded: 10/23/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PRUCNAL PAUL J.
Exec Dt:
10/22/1980
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4293398
NONE
06199754
Correspondence name and address
GEORGE D. MORRIS
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:003833/0358   Pages: 3
Recorded: 11/21/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CASTELLUCCI NICHOLAS T.
Exec Dt:
11/19/1980
2
OSTROWSKI JOHN S.
Exec Dt:
11/19/1980
3
GRUNEWALDER JOHN F.
Exec Dt:
11/19/1980
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4322459
NONE
06208973
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:003847/0536   Pages: 2
Recorded: 12/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GROVE WILLIAM S.
Exec Dt:
12/10/1980
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4348223
NONE
06216574
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:003861/0205   Pages: 2
Recorded: 12/22/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RINEHART JAY K.
Exec Dt:
12/16/1980
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4443628
NONE
06218874
Correspondence name and address
EDWARD J. WHITFIELD
ONE GATEWAY CTR.,
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:003851/0207   Pages: 4
Recorded: 12/29/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHIMMEL KARL F.
Exec Dt:
12/22/1980
2
SEINER JEROME A.
Exec Dt:
12/22/1980
3
CHRISTENSON ROGER M.
Exec Dt:
12/22/1980
4
DOWBENKO ROSTYSLAW
Exec Dt:
12/22/1980
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4327008
NONE
06221146
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:003861/0264   Pages: 2
Recorded: 01/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GRUNEWALDER JOHN F.
Exec Dt:
01/08/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4360385
NONE
06224429
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES INC.,
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:003861/0302   Pages: 2
Recorded: 01/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STARR EUGENE W.
Exec Dt:
01/08/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4336442
NONE
06224608
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:003869/0138   Pages: 2
Recorded: 02/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RAU FREDERICK C.
Exec Dt:
02/25/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4329165
NONE
06236161
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:003871/0777   Pages: 2
Recorded: 03/02/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLAASSEN GEORGE R.
Exec Dt:
02/26/1981
2
EWING JOHN J.
Exec Dt:
02/26/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4331464
NONE
06239780
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 10
Reel/Frame:003866/0476   Pages: 2
Recorded: 07/02/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RICHARDS RAYMOND G.
Exec Dt:
04/01/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4409541
NONE
06245473
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:003863/0088   Pages: 3
Recorded: 06/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PARIDON LEO J.
Exec Dt:
05/01/1981
2
DOWNING ROBERT E.
Exec Dt:
05/04/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4303793
NONE
06189278
Correspondence name and address
PATENT DEPT.
PPG INDUST., INC.
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 12
Reel/Frame:003887/0215   Pages: 2
Recorded: 08/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SLABACH JOHN C. JR.
Exec Dt:
05/11/1981
2
KELLY JOSEPH B.
Exec Dt:
05/11/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4353728
NONE
06262104
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 13
Reel/Frame:003892/0780   Pages: 2
Recorded: 05/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOONTZ, HARRY S.
Exec Dt:
05/18/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
ONE GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4361430
NONE
06265295
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 14
Reel/Frame:003890/0328   Pages: 2
Recorded: 06/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEWIS, CHARLES W.
Exec Dt:
05/27/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4341576
NONE
06269111
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 15
Reel/Frame:003890/0283   Pages: 4
Recorded: 06/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WELCH, CLETUS N.
Exec Dt:
05/28/1981
2
LOEHR, CLIFFORD E.
Exec Dt:
05/28/1981
3
CRAWFORD, ROGER A.
Exec Dt:
05/28/1981
4
CARBAUGH, JOHN E.
Exec Dt:
05/28/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4328200
NONE
06269241
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 16
Reel/Frame:003929/0425   Pages: 2
Recorded: 11/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
AYRES, RONALD L.
Exec Dt:
08/04/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
ONE GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4360483
NONE
06291159
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 17
Reel/Frame:003930/0106   Pages: 2
Recorded: 09/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DILMORE, COLONEL R.
Exec Dt:
08/17/1981
2
RAETZSCH, CARL W. JR.
Exec Dt:
08/17/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4402809
NONE
06299247
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 18
Reel/Frame:003932/0282   Pages: 2
Recorded: 08/31/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REESE, WALTER J.
Exec Dt:
08/27/1981
2
WALKER, JIMMY D.
Exec Dt:
08/27/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4403744
NONE
06297603
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 19
Reel/Frame:003932/0308   Pages: 3
Recorded: 09/14/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WISMER, MARCO
Exec Dt:
09/10/1981
2
BOSSO, JOSEPH F.
Exec Dt:
09/10/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4419467
NONE
06301712
Correspondence name and address
WILLIAM J. UHL
PAT. DEPT., PPG INDUSTRIES, INC.
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 20
Reel/Frame:003931/0013   Pages: 2
Recorded: 09/24/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TSAI, YIH W.
Exec Dt:
09/22/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4375235
NONE
06305241
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 21
Reel/Frame:003931/0015   Pages: 2
Recorded: 09/24/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TSAI, YIH W.
Exec Dt:
09/22/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4375236
NONE
06305242
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 22
Reel/Frame:003941/0793   Pages: 3
Recorded: 10/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STEVENS, HENRY C.
Exec Dt:
10/20/1981
2
SARE, EDWARD J.
Exec Dt:
10/20/1981
3
HOLTMAN, MARK S.
Exec Dt:
10/20/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4360653
NONE
06314267
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 23
Reel/Frame:003941/0796   Pages: 2
Recorded: 10/23/1981
Conveyance: ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignor
1
LEATHERMAN, IVAN R.
Exec Dt:
10/20/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4368310
NONE
06314265
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 24
Reel/Frame:003941/0764   Pages: 2
Recorded: 10/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KELLAR, JOHN D.
Exec Dt:
10/22/1981
2
PEREMAN, GORDON F.
Exec Dt:
10/22/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4349375
NONE
06314291
Correspondence name and address
EDWARD I. MATES
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 25
Reel/Frame:003950/0038   Pages: 3
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GILLETTE, JEFFREY L.
Exec Dt:
11/05/1981
2
HILLERY, DONALD W.
Exec Dt:
11/05/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4426863
NONE
06319853
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 26
Reel/Frame:003955/0507   Pages: 2
Recorded: 11/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GIRGIS, MIKHAIL M.
Exec Dt:
11/20/1981
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
ONE GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4436866
NONE
06324750
Correspondence name and address
KENNETH J. STACHEL
PPG INDUSTRIES, INC., 1 GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 27
Reel/Frame:003974/0333   Pages: 4
Recorded: 01/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PICCIRILLI, ROBERT M.
Exec Dt:
01/22/1982
2
CHANG, WEN-HSUAN
Exec Dt:
01/22/1982
3
PORTER, SAMUEL JR.
Exec Dt:
01/22/1982
4
O'DWYER, JAMES B.
Exec Dt:
01/22/1982
5
LEE, KYU-WANG
Exec Dt:
01/25/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4419407
NONE
06343785
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 28
Reel/Frame:003974/0337   Pages: 4
Recorded: 01/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PORTER, SAMUEL JR.
Exec Dt:
01/22/1982
2
PICCIRILLI, ROBERT M.
Exec Dt:
01/22/1982
3
CHANG, WEN-HSUAN
Exec Dt:
01/22/1982
4
O'DWYER, JAMES B.
Exec Dt:
01/22/1982
5
LEE, KYU-WANG
Exec Dt:
01/25/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4410667
NONE
06343784
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 29
Reel/Frame:003973/0918   Pages: 2
Recorded: 01/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHULTZ, STEPHEN J.
Exec Dt:
01/26/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4402723
NONE
06343655
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 30
Reel/Frame:003977/0145   Pages: 3
Recorded: 02/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAYLO, ALAN J.
Exec Dt:
02/05/1982
2
CASTELLUCCI, NICHOLAS T.
Exec Dt:
02/04/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4435529
NONE
06347845
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 31
Reel/Frame:003977/0164   Pages: 2
Recorded: 02/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAYLO, ALAN J.
Exec Dt:
02/05/1982
2
CASTELLUCCI, NICHOLAS T.
Exec Dt:
02/04/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4421620
NONE
06347844
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 32
Reel/Frame:003977/0960   Pages: 4
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOEHR, CLIFFORD E.
Exec Dt:
02/17/1982
2
CRAWFORD, ROGER A.
Exec Dt:
02/17/1982
3
CARBAUGH, JOHN E.
Exec Dt:
02/17/1982
4
WELCH, CLETUS N.
Exec Dt:
02/17/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4390512
NONE
06350653
Correspondence name and address
IRWIN M. STEIN
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 33
Reel/Frame:003977/0925   Pages: 2
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CATHERS, WILLIAM P.
Exec Dt:
02/19/1982
2
FERRETTI, JOHN S.
Exec Dt:
02/19/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4398979
NONE
06350892
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 34
Reel/Frame:004040/0545   Pages: 1
Recorded: 09/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEDDEN, JERRY C.
Exec Dt:
04/23/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
ONE GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4467916
NONE
06371899
Correspondence name and address
KENNETH J. STACHEL
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 35
Reel/Frame:004083/0609   Pages: 2
Recorded: 07/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TEMPLE, CHESTER S.
Exec Dt:
07/16/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
ONE GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4483784
NONE
06401170
Correspondence name and address
KENNETH J. STACHEL
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 36
Reel/Frame:004029/0152   Pages: 2
Recorded: 07/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAMOSAUSKAS, ALBERT E.
Exec Dt:
07/19/1982
2
TEMPLE, CHESTER S.
Exec Dt:
07/19/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
ONE GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4435473
NONE
06402501
Correspondence name and address
KENNETH J. STACHEL
PPG INDUSTRIES INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 37
Reel/Frame:004036/0656   Pages: 2
Recorded: 08/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VALKO, JOSEPH T.
Exec Dt:
08/13/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4435559
NONE
06409273
Correspondence name and address
GODFRIED R. AKORLI
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 38
Reel/Frame:004105/0673   Pages: 2
Recorded: 11/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NEELY, JAMES E. JR.
Exec Dt:
11/17/1982
2
JACOBSON, ANNETTE M.
Exec Dt:
11/17/1982
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4478905
NONE
06443502
Correspondence name and address
DONNA L. SEIDEL
PPG INDUSTRIES INC.
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 39
Reel/Frame:004083/0083   Pages: 3
Recorded: 01/10/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
REESE, WALTER J.
Exec Dt:
01/04/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
ONE GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4488686
NONE
06456886
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 40
Reel/Frame:004086/0896   Pages: 3
Recorded: 01/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRANK, ROBERT G.
Exec Dt:
01/17/1983
2
CLAASSEN, GEORGE R.
Exec Dt:
01/17/1983
3
EWING, JOHN J.
Exec Dt:
01/17/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4488892
NONE
06459084
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 41
Reel/Frame:004087/0138   Pages: 3
Recorded: 01/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BENNETT, TERRY A.
Exec Dt:
01/21/1983
2
EILENFELD, HERBERT W.
Exec Dt:
01/21/1983
3
LAMPMAN, DEWITT W.
Exec Dt:
01/21/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4445921
NONE
06460322
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 42
Reel/Frame:004110/0433   Pages: 2
Recorded: 03/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KORACH, MALCOLM
Exec Dt:
02/28/1983
2
PICKENS, STANLEY R.
Exec Dt:
02/28/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4454011
NONE
06478939
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 43
Reel/Frame:004110/0441   Pages: 2
Recorded: 03/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PICKENS, STANLEY R.
Exec Dt:
02/28/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472251
NONE
06478931
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 44
Reel/Frame:004110/0477   Pages: 2
Recorded: 03/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KORACH, MALCOLM
Exec Dt:
02/28/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4445985
NONE
06478930
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 45
Reel/Frame:004110/0439   Pages: 2
Recorded: 03/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DELUE, NORMAN R.
Exec Dt:
03/01/1983
2
KORACH, MALCOLM
Exec Dt:
03/01/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4462876
NONE
06478932
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 46
Reel/Frame:004110/0474   Pages: 2
Recorded: 03/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MANSELL, JOHN D.
Exec Dt:
03/02/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4484989
NONE
06478929
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 47
Reel/Frame:004110/0431   Pages: 2
Recorded: 03/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DELUE, NORMAN R.
Exec Dt:
03/03/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472252
NONE
06478940
Correspondence name and address
RICHARD M. GOLDMAN
PAT. DEPT., PPG INDS. INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 48
Reel/Frame:004106/0344   Pages: 3
Recorded: 03/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CRANO, JOHN C.
Exec Dt:
03/17/1983
2
HAYNES, RONALD L.
Exec Dt:
03/17/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4440909
NONE
06343122
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 49
Reel/Frame:004144/0846   Pages: 3
Recorded: 06/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAY, PAUL G.
Exec Dt:
06/09/1983
2
BOYER, NICODEMUS E.
Exec Dt:
06/09/1983
3
SIENKOWSKI, KENNETH J.
Exec Dt:
06/09/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4546139
NONE
06505508
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 50
Reel/Frame:004177/0072   Pages: 3
Recorded: 09/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAUNDERS, JOHN B. JR
Exec Dt:
09/14/1983
2
SCHIMMEL, KARL F.
Exec Dt:
09/14/1983
3
DOWBENKO, ROSTYSLAW
Exec Dt:
09/14/1983
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4482691
NONE
06535006
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 51
Reel/Frame:004294/0508   Pages: 4
Recorded: 08/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FECIK, MICHAEL T.
Exec Dt:
07/27/1984
2
FRANK, ROBERT G.
Exec Dt:
07/27/1984
3
EWING, JOHN J.
Exec Dt:
07/27/1984
4
SIMINERIO, ANDREW C.
Exec Dt:
07/27/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4556407
NONE
06637102
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 52
Reel/Frame:004315/0719   Pages: 3
Recorded: 09/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WELSH, DAVID A.
Exec Dt:
08/24/1984
2
DOWBENKO, ROSTYSLAW
Exec Dt:
08/20/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4632957
NONE
06646733
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 53
Reel/Frame:004321/0585   Pages: 3
Recorded: 10/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GAA, PETER C.
Exec Dt:
09/19/1984
2
HEDDEN, JERRY C.
Exec Dt:
09/26/1984
3
RAGHUPATHI, NARASIMHAN
Exec Dt:
09/19/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4592956
NONE
06658009
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 54
Reel/Frame:004320/0048   Pages: 2
Recorded: 10/01/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHWENNINGER, RONALD L.
Exec Dt:
09/25/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4600426
NONE
06656293
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 55
Reel/Frame:004327/0366   Pages: 3
Recorded: 10/23/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GILLERY, F. HOWARD
Exec Dt:
10/18/1984
2
CRISS, RUSSELL C.
Exec Dt:
10/18/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4600490
NONE
06663913
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 56
Reel/Frame:004332/0472   Pages: 5
Recorded: 11/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MASKA RUDOLF
Exec Dt:
11/21/1984
2
BIRKMEYER, WILLIAM J.
Exec Dt:
11/20/1984
3
GRAY, RALPH C.
Exec Dt:
11/26/1984
4
DOWBENKO, ROSTYSLAW
Exec Dt:
11/21/1984
5
KAPP, DAVID C.
Exec Dt:
11/26/1984
6
VAN BUSKIRK, ELLOR J.
Exec Dt:
11/20/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4517322
NONE
06534916
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 57
Reel/Frame:004342/0860   Pages: 2
Recorded: 12/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KANIA, CHARLES M.
Exec Dt:
11/30/1984
2
DOWBENKO, ROSTYSLAW
Exec Dt:
11/30/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4618659
NONE
06678435
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 58
Reel/Frame:004343/0970   Pages: 3
Recorded: 12/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, WEN-HSUAN
Exec Dt:
12/03/1984
2
AMBROSE, RONALD R.
Exec Dt:
12/03/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4548998
NONE
06679187
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 59
Reel/Frame:004665/0045   Pages: 2
Recorded: 01/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAYLOR, FRED R.
Exec Dt:
01/27/1987
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4789397
NONE
07007552
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 60
Reel/Frame:004713/0718   Pages: 2
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GRAHAM, CHARLES R.
Exec Dt:
04/27/1987
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772760
NONE
07043919
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 61
Reel/Frame:004713/0716   Pages: 2
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
POSTUPACK, DENNIS S.
Exec Dt:
05/11/1987
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4845310
NONE
07043920
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 62
Reel/Frame:004728/0566   Pages: 3
Recorded: 06/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GREENBERG, CHARLES B.
Exec Dt:
06/10/1987
2
SINGLETON, DAVID E.
Exec Dt:
06/10/1987
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4768865
NONE
07060543
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 63
Reel/Frame:004781/0026   Pages: 4
Recorded: 08/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARTZ, JONATHAN T.
Exec Dt:
08/20/1987
2
O'DWYER, JAMES B.
Exec Dt:
08/20/1987
3
THOMAS, STEPHEN J.
Exec Dt:
08/20/1987
4
CLAAR, JAMES A.
Exec Dt:
08/20/1987
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4798745
NONE
07088327
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 64
Reel/Frame:004781/0336   Pages: 3
Recorded: 08/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KNAVISH, LEONARD A.
Exec Dt:
08/21/1987
2
HASKINS, DAVID R.
Exec Dt:
08/26/1987
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4798616
NONE
07091178
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 65
Reel/Frame:004766/0828   Pages: 4
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GAA, PETER C.
Exec Dt:
09/28/1987
2
HEDDEN, JERRY C.
Exec Dt:
09/16/1987
3
MOTSINGER, DONALD L.
Exec Dt:
09/18/1987
4
WATKINS, H. KENYON
Exec Dt:
09/28/1987
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810576
NONE
07080040
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 66
Reel/Frame:004782/0801   Pages: 3
Recorded: 11/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUGHES, GARY N.
Exec Dt:
11/09/1987
2
PECORARO, GEORGE A.
Exec Dt:
11/12/1987
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4808205
NONE
07121424
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 67
Reel/Frame:004819/0966   Pages: 2
Recorded: 01/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KELLY, JOSEPH B.
Exec Dt:
12/23/1987
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4830650
NONE
07140527
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 68
Reel/Frame:004876/0828   Pages: 3
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CRANO, JOHN C.
Exec Dt:
01/22/1988
2
KWIATKOWSKI, PATRICIA L.
Exec Dt:
01/22/1988
3
HURDITCH, RODNEY J.
Exec Dt:
01/22/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968454
NONE
07147430
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 69
Reel/Frame:004876/0831   Pages: 3
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CRANO, JOHN C.
Exec Dt:
01/22/1988
2
KWIATKOWSKI, PATRICIA L.
Exec Dt:
01/22/1988
3
HURDITCH, RODNEY J.
Exec Dt:
01/22/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968454
NONE
07147430
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 70
Reel/Frame:004897/0956   Pages: 3
Recorded: 03/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOSTON, RUSSELL E.
Exec Dt:
03/04/1988
2
KAPP, DAVID C.
Exec Dt:
03/04/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4864000
NONE
07167262
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 71
Reel/Frame:004856/0110   Pages: 2
Recorded: 03/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JENSEN, THOMAS H.
Exec Dt:
03/15/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4824457
NONE
07170203
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 72
Reel/Frame:004857/0929   Pages: 2
Recorded: 04/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FINLEY, JAMES J.
Exec Dt:
03/29/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898789
NONE
07176979
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.,
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 73
Reel/Frame:004878/0653   Pages: 2
Recorded: 04/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GILLERY, F. HOWARD
Exec Dt:
03/29/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4834857
NONE
07176563
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 74
Reel/Frame:004879/0838   Pages: 5
Recorded: 04/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARSHALL, WILLIAM P.
Exec Dt:
04/15/1988
2
HAMMEL, JOSEPH J.
Exec Dt:
04/15/1988
3
BARCH, HERBERT W.
Exec Dt:
04/15/1988
4
HEGEDUS, ROY D.
Exec Dt:
04/15/1988
5
ROBERTSON, WALTER J.
Exec Dt:
04/15/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4933307
NONE
07184304
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 75
Reel/Frame:004884/0164   Pages: 3
Recorded: 04/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLOSS, KARL H.
Exec Dt:
04/15/1988
2
DAVIS, JAMES A.
Exec Dt:
04/15/1988
3
NEUMAN, GEORGE A.
Exec Dt:
04/15/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4857361
NONE
07182643
Correspondence name and address
DONNA L. SEIDEL
PAT. DEPT., PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 76
Reel/Frame:005005/0178   Pages: 3
Recorded: 05/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEIDISH, WILLIAM E.
Exec Dt:
04/28/1988
2
MUELLER, JOSEPH T.
Exec Dt:
03/16/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4932608
NONE
07138612
Correspondence name and address
ANDREW C. SIMINERIO
PPG INDUSTRIES INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 77
Reel/Frame:004879/0619   Pages: 2
Recorded: 04/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KLETT, MICHAEL W.
Exec Dt:
04/29/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900857
NONE
07188234
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 78
Reel/Frame:004982/0848   Pages: 5
Recorded: 05/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WALTERS, PATRICIA B.
Exec Dt:
05/04/1988
2
PARVIN, CONNIE J.
Exec Dt:
05/04/1988
3
CRIBBS, GARY M.
Exec Dt:
05/04/1988
4
FRENCH, RADFORD
Exec Dt:
05/04/1988
5
MUELLER, JOSEPH T.
Exec Dt:
05/04/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4902879
NONE
07138614
Correspondence name and address
ANDREW C. SIMINERIO
P P G INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 79
Reel/Frame:004940/0869   Pages: 2
Recorded: 05/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OATES, STEPHANIE J.
Exec Dt:
05/09/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4829136
NONE
07194056
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 80
Reel/Frame:004900/0338   Pages: 2
Recorded: 05/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KWIATKOWSKI, PATRICIA L.
Exec Dt:
05/12/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4936995
NONE
07194753
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 81
Reel/Frame:004923/0367   Pages: 5
Recorded: 06/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AMBROSE, RONALD R.
Exec Dt:
06/14/1988
2
O'DWYER, JAMES B.
Exec Dt:
06/14/1988
3
JOHNSTON, BYRON K.
Exec Dt:
06/14/1988
4
ZIELINSKI, DAVID P.
Exec Dt:
06/14/1988
5
PORTER, SAMUEL JR.
Exec Dt:
06/16/1988
6
TYGER, WAYNE H.
Exec Dt:
06/14/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859743
NONE
07209716
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 82
Reel/Frame:004930/0706   Pages: 4
Recorded: 08/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KARABIN, RICHARD F.
Exec Dt:
08/09/1988
2
NIEDERST, KEN W.
Exec Dt:
08/09/1988
3
SANDALA, MICHAEL G.
Exec Dt:
08/09/1988
4
COLERIDGE, EDWARD R.
Exec Dt:
08/09/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4812215
NONE
07231335
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 83
Reel/Frame:004957/0186   Pages: 3
Recorded: 09/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REESE, THOMAS J.
Exec Dt:
09/07/1988
2
FISHER, JOSEPH J.
Exec Dt:
09/07/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4894080
NONE
07248679
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 84
Reel/Frame:004957/0189   Pages: 3
Recorded: 09/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CORRIGAN, VICTOR G.
Exec Dt:
09/21/1988
2
ZAWACKY, STEVEN R.
Exec Dt:
09/21/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4933056
NONE
07248680
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 85
Reel/Frame:004961/0960   Pages: 2
Recorded: 09/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHWENNINGER, RONALD L.
Exec Dt:
09/21/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4874313
NONE
07248678
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 86
Reel/Frame:004959/0722   Pages: 2
Recorded: 10/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHERBY, JAMES E.
Exec Dt:
09/28/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5003729
NONE
07255219
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 87
Reel/Frame:004972/0784   Pages: 2
Recorded: 11/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GOVINDAN, CHERUTHUR
Exec Dt:
11/15/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5011937
NONE
07270709
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 88
Reel/Frame:004987/0772   Pages: 4
Recorded: 11/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LIN, SHAOW B.
Exec Dt:
11/18/1988
2
LIN, CHIA-CHENG
Exec Dt:
11/18/1988
3
HUNIA, ROBERT M.
Exec Dt:
11/18/1988
4
MARIETTI, GARY J.
Exec Dt:
11/18/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5199979
NONE
07276276
Correspondence name and address
DONNA L. SEIDEL
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 89
Reel/Frame:004981/0374   Pages: 2
Recorded: 12/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NOVY, PAUL M.
Exec Dt:
11/23/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942248
NONE
07278691
Correspondence name and address
GEORGE D. MORRIS
PPG INDUSTRIES, INC.
PATENT DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 90
Reel/Frame:005001/0692   Pages: 3
Recorded: 11/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WIEDRICH, CHARLES R.
Exec Dt:
11/23/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4927546
NONE
07276728
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 91
Reel/Frame:004981/0821   Pages: 2
Recorded: 12/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAYES, DEBORAH E.
Exec Dt:
12/02/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008153
NONE
07281358
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 92
Reel/Frame:004981/0929   Pages: 2
Recorded: 12/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEATHERMAN, DENNIS D.
Exec Dt:
12/09/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4927802
NONE
07282429
Correspondence name and address
GEORGE D. MORRIS
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 93
Reel/Frame:004986/0926   Pages: 3
Recorded: 12/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEATHERMAN, DENNIS D.
Exec Dt:
12/15/1988
2
RECHLICZ, THOMAS
Exec Dt:
12/16/1988
3
SCHWARZ, RICHARD A.
Exec Dt:
12/16/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877679
NONE
07286585
Correspondence name and address
GEORGE D. MORRIS
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 94
Reel/Frame:005019/0583   Pages: 3
Recorded: 12/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WALTERS, PATRICIA B.
Exec Dt:
12/16/1988
2
ALLEN, DAVID C.
Exec Dt:
12/16/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960631
NONE
07292042
Correspondence name and address
ANDREW C. SIMINERIO
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 95
Reel/Frame:005015/0399   Pages: 3
Recorded: 01/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PECORARO, GEORGE A.
Exec Dt:
12/27/1988
2
SHELESTAK, LARRY J.
Exec Dt:
12/27/1988
3
COOPER, JOSEPH E.
Exec Dt:
12/28/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4919697
NONE
07292971
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 96
Reel/Frame:005015/0508   Pages: 3
Recorded: 01/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PECORARO, GEORGE A.
Exec Dt:
12/27/1988
2
SHELESTAK, LARRY J.
Exec Dt:
12/27/1988
3
COOPER, JOSEPH E.
Exec Dt:
12/28/1988
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4919700
NONE
07292718
Correspondence name and address
DENNIS G. MILLMAN
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 97
Reel/Frame:005324/0211   Pages: 12
Recorded: 06/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CARTER, THOMAS M.
Exec Dt:
02/22/1989
2
COLEMAN, CHARLES R.
Exec Dt:
02/20/1990
3
CRISS, RUSSELL C.
Exec Dt:
02/05/1990
4
GILLERY, FRANK H.
Exec Dt:
02/10/1990
5
MARTINO, PAMELA L.
Exec Dt:
02/10/1990
6
ROGINSKI, AMY M.
Exec Dt:
02/22/1990
7
WINTER, JOHN A.
Exec Dt:
02/13/1990
8
WOLFE, TERRY L.
Exec Dt:
02/22/1990
9
FINLEY, JAMES J.
Exec Dt:
02/10/1990
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5414240
NONE
07290225
Correspondence name and address
ANDREW C. SIMINERIO
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 98
Reel/Frame:005081/0707   Pages: 3
Recorded: 04/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MCBAIN, DOUGLAS S.
Exec Dt:
04/17/1989
2
CRANO, JOHN C.
Exec Dt:
04/17/1989
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4994208
NONE
07339850
Correspondence name and address
IRWIN M. STEIN
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 99
Reel/Frame:005076/0259   Pages: 2
Recorded: 05/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CRANO, JOHN C.
Exec Dt:
05/03/1989
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084529
NONE
07347539
Correspondence name and address
PATENT DEPT.,
PPG INDUSTRIES, INC.,
ONE PPG PL.,
PITTSBURGH, PA 15272
Assignment: 100
Reel/Frame:005126/0987   Pages: 2
Recorded: 06/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARTMAN, MARVIS E.
Exec Dt:
05/26/1989
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5030514
NONE
07344173
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Page 1 of 2
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