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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 : CHRISTENSEN, SIEGFRIED BENJAMIN, IV
Total Assignments: 12
Assignment: 1
Reel/Frame:007089/0874   Pages: 2
Recorded: 08/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/1992
2
Exec Dt:
09/10/1992
Assignees
1
MUNICH, GERMANY
2
KING OF PRUSSIA, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07934546
Correspondence name and address
JAMES M. KANAGY
SMITHKLINE BEECHAM CORPORATION
CORPORATE INTELLECTUAL PROPERTY -UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 2
Reel/Frame:007511/0121   Pages: 4
Recorded: 05/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/1994
2
Exec Dt:
09/28/1994
3
Exec Dt:
09/28/1994
4
Exec Dt:
09/28/1994
Assignee
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08313097
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
JAME M. KANAGY
CORPORATE INTELLECTUAL PROPERTY - UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 3
Reel/Frame:008295/0399   Pages: 4
Recorded: 01/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/1996
2
Exec Dt:
12/19/1996
3
Exec Dt:
12/19/1996
Assignee
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08449633
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
JAMES M. KANAGY
CORPORATE INTELLECTUAL PROPERTY - UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 4
Reel/Frame:010363/0133   Pages: 4
Recorded: 10/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/1999
2
Exec Dt:
07/23/1999
3
Exec Dt:
09/06/1999
4
Exec Dt:
07/22/1999
Assignee
1
200 NORTH 16TH STREET, ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09355151
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
SOMA G. SIMON
CORPORATE INTELLECTUAL PROPERTY - UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 5
Reel/Frame:014020/0382   Pages: 5
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2001
2
Exec Dt:
12/05/2001
3
Exec Dt:
12/05/2001
4
Exec Dt:
11/29/2001
5
Exec Dt:
12/13/2001
6
Exec Dt:
12/12/2001
Assignee
1
200 NORTH 16TH STREET
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10296653
Correspondence name and address
GLAXOSMITHKLINE
SOMA G. SIMON
CORPORATE INTELLECTUAL PROPERTY - UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 6
Reel/Frame:018729/0905   Pages: 24
Recorded: 01/09/2007
Attorney Dkt #:PB60771
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2006
2
Exec Dt:
09/28/2006
3
Exec Dt:
07/10/2006
4
Exec Dt:
02/06/2006
5
Exec Dt:
11/29/2005
6
Exec Dt:
02/06/2006
7
Exec Dt:
08/31/2006
8
Exec Dt:
08/14/2006
9
Exec Dt:
11/02/2006
Assignee
1
BERKELEY AVENUE
GREENFORD, MIDDLESEX, UNITED KINGDOM UB6 0NN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10598838
Correspondence name and address
GLAXOSMITHKLINE
709 SWEDELAND ROAD
CIP UW2220
KING OF PRUSSIA, PA 19406
Assignment: 7
Reel/Frame:021224/0225   Pages: 9
Recorded: 07/11/2008
Attorney Dkt #:PB61181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2007
2
Exec Dt:
12/07/2006
3
Exec Dt:
12/01/2006
4
Exec Dt:
12/01/2006
Assignee
1
BERKELEY AVENUE
GREENFORD, MIDDLESEX, UNITED KINGDOM UB6 0NN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12067994
Correspondence name and address
GLAXOSMITHKLINE
709 SWEDELAND ROAD
CIP UW2220
KING OF PRUSSIA, PA 19406
Assignment: 8
Reel/Frame:022098/0658   Pages: 5
Recorded: 01/13/2009
Attorney Dkt #:PU62715 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/30/2008
2
Exec Dt:
12/18/2008
3
Exec Dt:
01/07/2009
4
Exec Dt:
01/07/2009
5
Exec Dt:
12/09/2008
6
Exec Dt:
01/07/2009
7
Exec Dt:
01/07/2009
8
Exec Dt:
01/12/2009
9
Exec Dt:
01/08/2009
10
Exec Dt:
01/07/2009
Assignee
1
ONE FRANKLIN PLAZA
PO BOX 7929
PHILADELPHIA, PENNSYLVANIA 19101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12741641
Correspondence name and address
GLAXOSMITHKLINE
709 SWEDELAND ROAD
UW2220
KING OF PRUSSIA, PA 19406
Assignment: 9
Reel/Frame:025060/0769   Pages: 5
Recorded: 09/29/2010
Attorney Dkt #:PU63696 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2010
2
Exec Dt:
07/05/2010
3
Exec Dt:
07/05/2010
4
Exec Dt:
07/05/2010
5
Exec Dt:
07/05/2010
6
Exec Dt:
07/05/2010
7
Exec Dt:
07/05/2010
8
Exec Dt:
07/05/2010
9
Exec Dt:
07/05/2010
10
Exec Dt:
07/05/2010
11
Exec Dt:
07/05/2010
12
Exec Dt:
07/05/2010
13
Exec Dt:
08/25/2010
14
Exec Dt:
07/05/2010
15
Exec Dt:
07/05/2010
Assignee
1
ONE FRANKLIN PLAZA
200 NORTH 16TH STREET
PHILADELPHIA, PENNSYLVANIA 19102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13375550
Correspondence name and address
GLAXOSMITHKLINE
709 SWEDELAND ROAD
UW2220
KING OF PRUSSIA, PA 19406
Assignment: 10
Reel/Frame:025060/0834   Pages: 5
Recorded: 09/29/2010
Attorney Dkt #:PU63698 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2010
2
Exec Dt:
07/05/2010
3
Exec Dt:
07/05/2010
4
Exec Dt:
08/26/2010
5
Exec Dt:
07/05/2010
6
Exec Dt:
07/05/2010
Assignee
1
ONE FRANKLIN PLAZA
200 NORTH 16TH STREET
PHILADELPHIA, PENNSYLVANIA 19102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13375595
Correspondence name and address
GLAXOSMITHKLINE
709 SWEDELAND ROAD
UW2220
KING OF PRUSSIA, PA 19406
Assignment: 11
Reel/Frame:025060/0936   Pages: 4
Recorded: 09/29/2010
Attorney Dkt #:PU63699 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2010
2
Exec Dt:
07/05/2010
3
Exec Dt:
07/05/2010
4
Exec Dt:
07/05/2010
Assignee
1
ONE FRANKLIN PLAZA
200 NORTH 16TH STREET
PHILADELPHIA, PENNSYLVANIA 19102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13375616
Correspondence name and address
GLAXOSMITHKLINE
709 SWEDELAND ROAD
UW2220
KING OF PRUSSIA, PA 19406
Assignment: 12
Reel/Frame:025091/0126   Pages: 5
Recorded: 10/05/2010
Attorney Dkt #:PU63697 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2010
2
Exec Dt:
07/05/2010
3
Exec Dt:
07/05/2010
4
Exec Dt:
07/05/2010
5
Exec Dt:
07/05/2010
6
Exec Dt:
07/05/2010
7
Exec Dt:
07/05/2010
8
Exec Dt:
07/05/2010
9
Exec Dt:
07/05/2010
10
Exec Dt:
09/20/2010
11
Exec Dt:
07/05/2010
12
Exec Dt:
09/10/2010
13
Exec Dt:
07/05/2010
14
Exec Dt:
07/05/2010
15
Exec Dt:
08/25/2010
16
Exec Dt:
07/05/2010
17
Exec Dt:
07/05/2010
Assignee
1
ONE FRANKLIN PLAZA
200 NORTH 16TH STREET
PHILADELPHIA, PENNSYLVANIA 19102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13375561
Correspondence name and address
GLAXOSMITHKLINE
709 SWEDELAND ROAD
UW2220
KING OF PRUSSIA, PA 19406

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