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Patent Assignment Assignee Details
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Assignee Name : BIOSYN ARZNEIMITTEL GMBH
Total Assignments: 12
Assignment: 1
Reel/Frame:011209/0173   Pages: 2
Recorded: 10/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORRIS, PETER
Exec Dt:
10/02/2000
2
STIEFEL, THOMAS
Exec Dt:
10/02/2000
3
VOELTER, WOLFGANG
Exec Dt:
10/02/2000
4
WELTERS, PETER
Exec Dt:
10/02/2000
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORDER STRASSE 32
70702 FELLBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6927207
NONE
09601667
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN
ET AL
DAVID W. CLOUGH
6300 SEARS TOWER 233 S. WACKER DRIVE
CHICAGO ILLINOIS 60606-6402
Assignment: 2
Reel/Frame:019692/0460   Pages: 5
Recorded: 08/14/2007
Attorney Dkt #:29841/36636A
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECORDATION NOTICE, ASSIGNEE PREVIOUSLY RECORDED ON REEL 019603 FRAME 0708. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE'S NAME: THE CORRECT NAME IS BIOSYN, NOT BOISIN AS ORIGINALLY FILED..
Assignors
1
MORRIS, PETER
Exec Dt:
10/02/2000
2
STIEFEL, THOMAS
Exec Dt:
10/02/2000
3
WELTERS, PETER
Exec Dt:
10/02/2000
4
VOELTER, WOLFGANG
Exec Dt:
10/02/2000
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORDER STRASSE 32
FELLBACH, GERMANY 70702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7265217
US20050142183
11042707
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:011501/0634   Pages: 4
Recorded: 02/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STIEFEL, THOMAS
Exec Dt:
01/14/2001
2
ROHRER, HELMUT
Exec Dt:
01/18/2001
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORFER STRASSE 32
FELLBACH, GERMANY 70734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656509
NONE
09701326
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
CAROL LARCHER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 4
Reel/Frame:014628/0490   Pages: 3
Recorded: 10/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKL, JURGEN
Exec Dt:
05/02/2002
2
ALTENHEIN, BENJAMIN
Exec Dt:
05/06/2002
3
LIEB, BERNHARD
Exec Dt:
05/02/2002
4
STIEFEL, THOMAS
Exec Dt:
04/24/2002
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORFER STRASSE 32
FELLBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125557
NONE
10049988
Correspondence name and address
WELSH & KATZ, LTD.
SHANNON L. NEBOLSKY
120 SOUTH RIVERSIDE PLAZA, 22ND FL.
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:018259/0067   Pages: 2
Recorded: 08/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKI, JURGEN
Exec Dt:
05/02/2002
2
ALTENHEIN, BENJAMIN
Exec Dt:
05/06/2002
3
LIEB, BERNHARD
Exec Dt:
05/02/2002
4
STIEFEL, THOMAS
Exec Dt:
04/24/2002
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHOMDORFER STRASSE 32
FELLBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125557
NONE
10049988
Correspondence name and address
SHANNON L. NEBOLSKY
WELSH & KATZ, LTD.
120 SOUTH RIVERSIDE PLAZA
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:013379/0498   Pages: 2
Recorded: 10/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKL, JURGEN
Exec Dt:
10/02/2002
2
ALTEHEIN, BENJAMIN
Exec Dt:
10/04/2002
3
LIEB, BERNHARD
Exec Dt:
10/01/2002
4
STIEFEL, THOMAS
Exec Dt:
09/26/2001
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORFER STRASSE 32
70734 FELLBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125556
NONE
09936852
Correspondence name and address
WELSH & KATZ, LTD.
SHANNON L. NEBOLSKY
120 S. RIVERSIDE PLAZA, 22ND FLOOR
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:017708/0030   Pages: 3
Recorded: 06/01/2006
Attorney Dkt #:251507
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STIEFEL, THOMAS
Exec Dt:
05/17/2006
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORFER STRASSE 32
FELLBACH, GERMANY 70734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080233211
10575419
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6780
Assignment: 8
Reel/Frame:018567/0912   Pages: 3
Recorded: 11/30/2006
Attorney Dkt #:251508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STIEFEL, THOMAS
Exec Dt:
06/07/2006
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORFER STRASSE 32
FELLBACH, GERMANY 70734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9277761
US20070178192
10576813
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 9
Reel/Frame:030097/0775   Pages: 3
Recorded: 03/27/2013
Attorney Dkt #:711821
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STIEFEL, THOMAS
Exec Dt:
01/11/2013
2
KOTTWITZ, ORTWIN
Exec Dt:
01/08/2013
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORFER STRASSE 32
FELLBACH, GERMANY 70734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8636973
US20130149232
13805684
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 10
Reel/Frame:041483/0201   Pages: 4
Recorded: 01/25/2017
Attorney Dkt #:727337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTTWITZ, ORTWIN
Exec Dt:
12/19/2016
2
STIEFEL, THOMAS
Exec Dt:
12/19/2016
3
MUDDUKRISHNA, SHAMMANA N.
Exec Dt:
12/19/2016
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORFER STRASSE 32
FELLBACH, GERMANY 70734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10800820
US20170121376
15318286
Correspondence name and address
MICHAEL J. SCHUBERT
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON, SUITE 4900
CHICAGO, IL 60601
Assignment: 11
Reel/Frame:041555/0314   Pages: 4
Recorded: 03/13/2017
Attorney Dkt #:727336
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTTWITZ, ORTWIN
Exec Dt:
01/19/2017
2
STIEFEL, THOMAS
Exec Dt:
01/19/2017
3
MUDDUKRISHNA, SHAMMANA N.
Exec Dt:
01/19/2017
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORFER STRASSE 32
FELLBACH, GERMANY 70734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221220
US20170129928
15318268
Correspondence name and address
MICHAEL SCHUBERT
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA
CHICAGO, IL 60601
Assignment: 12
Reel/Frame:062070/0374   Pages: 3
Recorded: 12/13/2022
Attorney Dkt #:766233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTTWITZ, ORTWIN
Exec Dt:
11/29/2022
2
STIEFEL, THOMAS
Exec Dt:
11/29/2022
Assignee
1
BIOSYN ARZNEIMITTEL GMBH
SCHORNDORFER STRASSE 32
FELLBACH, GERMANY 70734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230219014
18001620
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6745

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