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Patent Assignment Assignor Details
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Assignor Name : WIESNER, JEFFREY J.
Total Assignments: 3
Assignment: 1
Reel/Frame:004719/0709   Pages: 1
Recorded: 06/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/09/1987
2
Exec Dt:
05/18/1987
3
Exec Dt:
04/29/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07012482
Correspondence name and address
GARY P. TOPOLOSKY
ALUMINUM CO. OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 2
Reel/Frame:011443/0137   Pages: 4
Recorded: 01/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2000
2
Exec Dt:
11/13/2000
3
Exec Dt:
11/09/2000
4
Exec Dt:
11/21/2000
Assignee
1
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA, PENNSYLVANIA 15069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09685283
Correspondence name and address
WEBB ZIESENHEIM LOGSDON, ORKIN ET AL
RICHARD L. BYRNE
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219-1818
Assignment: 3
Reel/Frame:048969/0516   Pages: 5
Recorded: 04/23/2019
Attorney Dkt #:176971-105655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2000
2
Exec Dt:
11/13/2000
3
Exec Dt:
11/09/2000
4
Exec Dt:
11/21/2000
Assignee
1
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053208
Correspondence name and address
HEATH J. BRIGGS, GREENBERG TRAURIG, LLP
1200 17TH STREET, SUITE 2400
THE TABOR CENTER
DENVER, CO 80202

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