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Patent Assignment Assignor Details
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Assignor Name : MUTHARASAN, RAJAKKANNU
Total Assignments: 17
Assignment: 1
Reel/Frame:005562/0439   Pages: 11
Recorded: 01/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/23/1990
2
Exec Dt:
12/10/1990
3
Exec Dt:
12/11/1990
4
Exec Dt:
11/26/1990
5
Exec Dt:
12/10/1990
6
Exec Dt:
11/27/1990
7
Exec Dt:
11/20/1990
8
Exec Dt:
11/19/1990
Assignee
1
ALLEGHENY, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07627000
Correspondence name and address
JOYCE F. LANEY
ALUMINUM CO. OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 2
Reel/Frame:005639/0532   Pages: 3
Recorded: 03/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/05/1991
2
Exec Dt:
02/25/1991
3
Exec Dt:
03/16/1991
Assignee
1
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07635065
Correspondence name and address
ANDREW ALEXANDER
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 3
Reel/Frame:006490/0280   Pages: 4
Recorded: 04/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/18/1993
2
Exec Dt:
04/06/1993
3
Exec Dt:
04/06/1993
Assignee
1
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08014623
Correspondence name and address
WILLIAM J. O'ROURKE, JR., ESQ.
PATENT DIVISION
ALUMINUM COMPANY OF AMERICA
ALCOA TECHNICAL CTR. - 100 TECHNICAL DR.
ALCOA CENTER, PENNSYLVANIA 15069-0001
Assignment: 4
Reel/Frame:018945/0203   Pages: 9
Recorded: 03/01/2007
Attorney Dkt #:DXU-0152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2007
2
Exec Dt:
01/20/2007
3
Exec Dt:
01/20/2007
4
Exec Dt:
01/22/2007
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11625919
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 5
Reel/Frame:018825/0218   Pages: 6
Recorded: 01/30/2007
Attorney Dkt #:DREX-1051WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2007
2
Exec Dt:
01/26/2007
3
Exec Dt:
01/26/2007
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12162447
Correspondence name and address
KEVIN J. DUNLEAVY
1628 JOHN F. KENNEDY BOULEVARD
EIGHT PENN CENTER, SUITE 1350
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:019721/0291   Pages: 8
Recorded: 08/21/2007
Attorney Dkt #:DXU-0154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2007
2
Exec Dt:
08/14/2007
3
Exec Dt:
07/09/2007
4
Exec Dt:
06/28/2007
5
Exec Dt:
08/14/2007
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11747183
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 7
Reel/Frame:020028/0243   Pages: 7
Recorded: 10/29/2007
Attorney Dkt #:DXU-0160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2007
2
Exec Dt:
10/16/2007
3
Exec Dt:
09/10/2007
4
Exec Dt:
10/17/2007
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11836742
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 8
Reel/Frame:020107/0164   Pages: 5
Recorded: 11/14/2007
Attorney Dkt #:DXU-0156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2007
2
Exec Dt:
10/17/2007
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11836290
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 9
Reel/Frame:021539/0664   Pages: 5
Recorded: 09/17/2008
Attorney Dkt #:DXU-0221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2008
2
Exec Dt:
09/13/2008
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12130446
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 10
Reel/Frame:021917/0046   Pages: 7
Recorded: 12/03/2008
Attorney Dkt #:DXU-0224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2008
2
Exec Dt:
12/01/2008
3
Exec Dt:
12/02/2008
4
Exec Dt:
10/15/2008
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12141846
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 11
Reel/Frame:022544/0641   Pages: 6
Recorded: 04/14/2009
Attorney Dkt #:DXU-0266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2009
2
Exec Dt:
03/23/2009
3
Exec Dt:
01/27/2009
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12299841
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 12
Reel/Frame:022893/0531   Pages: 7
Recorded: 06/30/2009
Attorney Dkt #:DXU-0203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2009
2
Exec Dt:
06/23/2009
3
Exec Dt:
03/27/2009
4
Exec Dt:
04/09/2009
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12032302
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 13
Reel/Frame:022571/0492   Pages: 5
Recorded: 04/21/2009
Attorney Dkt #:DXU-0277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2009
2
Exec Dt:
04/16/2009
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12361922
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 14
Reel/Frame:024665/0912   Pages: 8
Recorded: 07/12/2010
Attorney Dkt #:DXU-0339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2010
2
Exec Dt:
05/21/2010
3
Exec Dt:
05/21/2010
4
Exec Dt:
05/21/2010
5
Exec Dt:
05/21/2010
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12783373
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 15
Reel/Frame:029560/0349   Pages: 7
Recorded: 01/03/2013
Attorney Dkt #:DXU-0461 / 10-1197D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2010
2
Exec Dt:
09/16/2010
3
Exec Dt:
09/19/2010
4
Exec Dt:
09/16/2010
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13808138
Correspondence name and address
WOODCOCK WASHBURN LLP
CIRA CENTRE, 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 16
Reel/Frame:033080/0923   Pages: 5
Recorded: 06/11/2014
Attorney Dkt #:DREX-1178US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2014
2
Exec Dt:
06/09/2014
3
Exec Dt:
06/10/2014
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14301862
Correspondence name and address
MENDELSOHN, DRUCKER, & DUNLEAVY, P.C.
1500 JOHN F. KENNEDY BLVD.
SUITE 312
PHILADELPHIA, PA 19102
Assignment: 17
Reel/Frame:034036/0479   Pages: 5
Recorded: 10/27/2014
Attorney Dkt #:104889.000632 / 13-1577D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2014
2
Exec Dt:
09/16/2014
Assignee
1
3141 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14467493
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
12TH FLOOR, CIRA CENTRE
PHILADELPHIA, PA 19104

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