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Patent Assignment Assignor Details
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Assignor Name : BRETZ, PHILIP E.
Total Assignments: 9
Assignment: 1
Reel/Frame:004362/0192   Pages: 2
Recorded: 02/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUNT WARREN H JR.
Exec Dt:
02/12/1985
2
BRETZ, PHILIP E.
Exec Dt:
02/05/1985
3
SAWTELL, RALPH R.
Exec Dt:
02/05/1985
Assignee
1
ALUMINUM COMPANY OF AMERICA
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
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4797165
NONE
06685731
Correspondence name and address
ANDREW ALEXANDER
ALUMNIUM CO., OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 2
Reel/Frame:004488/0522   Pages: 3
Recorded: 12/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRETZ, PHILIP E.
Exec Dt:
12/05/1985
2
PETIT, JOCELYN I.
Exec Dt:
12/05/1985
3
SAWTELL, RALPH R.
Exec Dt:
12/05/1985
4
VASUDEVAN, ASURI K.
Exec Dt:
12/05/1985
Assignee
1
ALUMINUM COMPANY OF AMERICA, PITTSBURGH, PA., A CORP. OF PA.
Property
 
Pat #
Pub #
Intl #
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4693747
NONE
06799024
Correspondence name and address
ANDREW ALEXANDER
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 3
Reel/Frame:004505/0283   Pages: 2
Recorded: 01/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RIOJA, ROBERTO J.
Exec Dt:
01/21/1986
2
BRETZ, PHILIP E.
Exec Dt:
01/21/1986
3
JACOBY, JOHN E.
Exec Dt:
01/21/1986
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4832910
NONE
06812386
Correspondence name and address
BRIAN D. SMITH
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 4
Reel/Frame:004530/0414   Pages: 2
Recorded: 03/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAWTELL, RALPH R.
Exec Dt:
03/14/1986
2
BRETZ, PHILIP E.
Exec Dt:
03/14/1986
3
JENSEN, CRAIG L.
Exec Dt:
03/14/1986
Assignee
1
ALUMINUM COMPANY OF AMERICA, PITTSBURGH, A CORP OF PA.
ALLEGHENY, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4689090
NONE
06841648
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
PATENT DIV.
ALCOA CENTER, PA., 15069
Assignment: 5
Reel/Frame:004786/0948   Pages: 3
Recorded: 09/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETIT, JOCELYN I.
Exec Dt:
08/18/1987
2
BRETZ, PHILIP E.
Exec Dt:
08/13/1987
3
PARIS, HENRY G.
Exec Dt:
08/31/1987
4
SAWTELL, RALPH R.
Exec Dt:
08/13/1987
5
DENZER, DIANA K.
Exec Dt:
08/21/1987
Assignee
1
ALUMINUM COMPANY OF AMERICA, PITTSBURGH, PA. A CORP. OF PA.
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939032
NONE
07066180
Correspondence name and address
DANIEL A. SULLIVAN, JR.
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 6
Reel/Frame:004791/0985   Pages: 2
Recorded: 08/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAWTELL, RALPH R.
Exec Dt:
08/13/1987
2
BRETZ, PHILIP E.
Exec Dt:
08/13/1987
3
JENSEN, CRAIG L.
Exec Dt:
08/14/1987
Assignee
1
ALUMINUM COMPANY, PITTSBURGH, COUNTY OF ALLEGHENY, A CORP. OF PA
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4874440
NONE
07085851
Correspondence name and address
CARL R. LIPPERT
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 7
Reel/Frame:004899/0045   Pages: 2
Recorded: 04/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RIOJA, ROBERTO J.
Exec Dt:
04/15/1988
2
BRETZ, PHILIP E.
Exec Dt:
04/15/1988
3
JACOBY, JOHN
Exec Dt:
04/18/1988
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4869870
NONE
07172504
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 8
Reel/Frame:004899/0056   Pages: 2
Recorded: 04/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RIOJA, ROBERTO J.
Exec Dt:
04/15/1988
2
CHO, ALEX
Exec Dt:
04/15/1988
3
BRETZ, PHILIP E.
Exec Dt:
04/15/1988
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4961792
NONE
07172506
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 9
Reel/Frame:005195/0434   Pages: 3
Recorded: 11/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHAKRABARTI, DHRUBA J.
Exec Dt:
10/24/1989
2
STALEY, JAMES T.
Exec Dt:
11/10/1989
3
BAUMANN, STEPHEN F.
Exec Dt:
10/24/1989
4
SAWTELL, RALPH R.
Exec Dt:
11/02/1989
5
BRETZ, PHILIP E.
Exec Dt:
11/02/1989
6
JENSEN, CRAIG L.
Exec Dt:
10/24/1989
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA
PITTSBURGH,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055257
NONE
07414872
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069

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