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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : POWERS, JOHN H.
Total Assignments: 9
Assignment: 1
Reel/Frame:004038/0044   Pages: 2
Recorded: 09/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/16/1982
2
Exec Dt:
09/16/1982
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06409072
Correspondence name and address
JOYCE F LANEY
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER,PA.15069
Assignment: 2
Reel/Frame:004038/0046   Pages: 2
Recorded: 09/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/16/1982
2
Exec Dt:
09/16/1982
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06409067
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER,PA.15069
Assignment: 3
Reel/Frame:004264/0346   Pages: 2
Recorded: 04/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/30/1984
2
Exec Dt:
03/30/1984
Assignee
1
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06590323
Correspondence name and address
JOYCE F. LANEY
ALUMINUM CO., OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 4
Reel/Frame:004442/0360   Pages: 2
Recorded: 08/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/31/1985
2
Exec Dt:
07/30/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06754573
Correspondence name and address
ANDREW ALEXANDER
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 5
Reel/Frame:004494/0288   Pages: 2
Recorded: 01/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/03/1986
2
Exec Dt:
01/06/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06805869
Correspondence name and address
ANDREW ALEXANDER
ALUMINUM CO. OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 6
Reel/Frame:004571/0971   Pages: 2
Recorded: 05/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/01/1986
Assignee
1
9130-B GILFORD ROAD
COLUMBIA, MARYLAND 21046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06860780
Correspondence name and address
JOHN P. DELUCA
ROBBINS & LARAMIE
1919 PENNSYLVANIA AVE., N.W.
SUITE 506
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005541/0290   Pages: 3
Recorded: 11/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/27/1990
Assignee
1
A CORP. OF PA
PITTSBURGH, ALLEGHENY, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07611780
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 8
Reel/Frame:006596/0428   Pages: 5
Recorded: 07/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/1993
2
Exec Dt:
06/22/1993
3
Exec Dt:
06/28/1993
4
Exec Dt:
07/02/1993
5
Exec Dt:
06/22/1993
6
Exec Dt:
05/24/1993
Assignee
1
1501 ALCOA BUILDING PITTSBURGH, PA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08041243
Correspondence name and address
WILLIAM J. O'ROURKE JR.
PATENT DIVISION
ALUMINUM COMPANY OF AMERICA
100 TECHNICAL DR.
ALCOA CENTER, PA 15069-0001
Assignment: 9
Reel/Frame:006802/0270   Pages: 5
Recorded: 12/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/02/1993
Assignee
1
1501 ALCOA BUILDING PITTSBURGH, PA 15219
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08162564
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
WILLIAM J. O'ROURKE, JR.
PATENT DIVISION, ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001

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