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Patent Assignment Assignor Details
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Assignor Name : STEGER, MATTHIAS
Total Assignments: 13
Assignment: 1
Reel/Frame:014176/0033   Pages: 3
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHRINGER, MARKUS
Exec Dt:
03/14/2003
2
LOEFFLER, BERND MICHAEL
Exec Dt:
03/14/2003
3
PETERS, JENS-UWE
Exec Dt:
03/14/2003
4
STEGER, MATTHIAS
Exec Dt:
03/28/2003
5
WEISS, PETER
Exec Dt:
03/14/2003
Assignee
1
F. HOFFMANN-LA ROCHE AG
124 GRENZACHERSTRASSE
A SWISS COMPANY
CH-4070 BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6867205
US20030216382
10361268
Correspondence name and address
HOFFMAN-LA ROCHE INC.
GEORGE W. JOHNSTON
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NJ 07110
Assignment: 2
Reel/Frame:016312/0673   Pages: 4
Recorded: 06/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISLER, MARKUS
Exec Dt:
06/30/2004
2
GILLER, THOMAS
Exec Dt:
06/30/2004
3
SCHWALM, GUNTER
Exec Dt:
06/30/2004
4
STEGER, MATTHIAS
Exec Dt:
06/30/2004
5
HILPERT, KURT
Exec Dt:
06/30/2004
6
VALDENAIRE, OLIVER
Exec Dt:
06/30/2004
7
BREU, VOLKER
Exec Dt:
06/30/2004
Assignee
1
ACTELION PHARMACEUTICALS AG
GEWERBESTRASSE 16
ALLSCHWILL, SWITZERLAND CH-4123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067549
US20050192292
10500604
Correspondence name and address
DANIEL A. SCOLA, JR.
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 3
Reel/Frame:017830/0169   Pages: 5
Recorded: 09/19/2005
Attorney Dkt #:66535.000004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAROFF, EVA
Exec Dt:
08/15/2005
2
STEGER, MATTHIAS
Exec Dt:
08/15/2005
3
VALDENAIRE, OLIVER
Exec Dt:
08/15/2005
4
FECHER, ANJA
Exec Dt:
08/15/2005
5
BREU, VOLKER
Exec Dt:
08/15/2005
6
HILPERT, KURT
Exec Dt:
08/15/2005
7
FRETZ, HEINZ
Exec Dt:
08/15/2005
8
GILLER, THOMAS
Exec Dt:
08/15/2005
Assignee
1
ACTELION PHARMACEUTICALS LTD.
GEWERBESTRASSE 16
CH-4123 ALLSCHWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7727979
US20060194788
10549685
Correspondence name and address
ROBAT M. SCHULMAN, ESQ.
INTELLECTUAL PROEPRTY DEPARTMENT
HUNTON & WILLIAMS LLP
1900 K STREET, N.W.; SUITE 1200
WASHINGTON, DC 20006-1109
Assignment: 4
Reel/Frame:021106/0517   Pages: 5
Recorded: 06/17/2008
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNORS EXECUTION DATE PREVIOUSLY RECORDED ON REEL 018984 FRAME 0415. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
FRETZ, HEINZ
Exec Dt:
02/06/2007
2
GUDE, MARKUS
Exec Dt:
02/06/2007
3
HILPERT, KURT
Exec Dt:
02/06/2007
4
POTHIER, JULIEN
Exec Dt:
02/06/2007
5
RIEDERER, MARKUS
Exec Dt:
02/06/2007
6
STEGER, MATTHIAS
Exec Dt:
01/29/2007
Assignee
1
ACTELION PHARMACEUTICALS LTD.
GEWERBESTRASSE 16
ALLSCHWIL, SWITZERLAND CH-4123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8273740
US20080108638
11660907
Correspondence name and address
CHARLES E. MILLER
DICKSTEIN SHAPIRO LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:018984/0415   Pages: 3
Recorded: 02/23/2007
Attorney Dkt #:A0345.0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRETZ, HEINZ
Exec Dt:
02/06/2007
2
GUDE, MARKUS
Exec Dt:
02/06/2007
3
HILPERT, KURT
Exec Dt:
02/06/2007
4
POTHIER, JULIEN
Exec Dt:
02/06/2007
5
RIEDERER, MARKUS
Exec Dt:
02/06/2007
6
STEGER, MATTHIAS
Exec Dt:
02/06/2007
Assignee
1
ACTELION PHARMACEUTICALS, LTD.
GEWERBESTRASSE 16
ALLSCHWIL, SWITZERLAND CH-4123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8273740
US20080108638
11660907
Correspondence name and address
CHARLES E. MILLER
DICKSTEIN SHAPIRO LLP
1177 AVENUE OF THE AMERICAS, 41ST FLOOR
NEW YORK, NEW YORK 10036-2714
Assignment: 6
Reel/Frame:049619/0994   Pages: 5
Recorded: 06/27/2019
Attorney Dkt #:184321
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGER, MATTHIAS
Exec Dt:
05/21/2019
2
MUELLER, ALEX
Exec Dt:
05/21/2019
3
FASCHING, BERNHARD
Exec Dt:
05/25/2019
4
MOKADY, DAPHNA
Exec Dt:
05/23/2019
Assignee
1
ENDOGENA THERAPEUTICS, INC.
111 PINE STREET
SAN FRANCISCO, CALIFORNIA 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10807973
US20200207749
16235429
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:049620/0085   Pages: 5
Recorded: 06/27/2019
Attorney Dkt #:184322
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGER, MATTHIAS
Exec Dt:
05/21/2019
2
MUELLER, ALEX
Exec Dt:
05/21/2019
3
FASCHING, BERNHARD
Exec Dt:
05/25/2019
4
MOKADY, DAPHNA
Exec Dt:
05/23/2019
Assignee
1
ENDOGENA THERAPEUTICS, INC.
111 PINE STREET
SAN FRANCISCO, CALIFORNIA 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10752593
US20200207719
16235543
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:054712/0061   Pages: 3
Recorded: 12/21/2020
Attorney Dkt #:193888
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGER, MATTHIAS
Exec Dt:
10/13/2020
2
MUELLER, ALEX
Exec Dt:
10/13/2020
3
MARIGO, MAURO
Exec Dt:
10/13/2020
Assignee
1
ENDOGENA THERAPEUTICS, INC.
111 PINE STREET
SAN FRANCISCO, CALIFORNIA 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11541039
US20220110921
17065795
Correspondence name and address
PETER T. EWALD
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:056657/0215   Pages: 8
Recorded: 06/24/2021
Attorney Dkt #:184321.10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGER, MATTHIAS
Exec Dt:
06/09/2021
2
MUELLER, ALEX
Exec Dt:
06/09/2021
3
MARIGO, MAURO
Exec Dt:
06/09/2021
4
FASCHING, BERNHARD
Exec Dt:
06/15/2021
5
MOKADY, DAPHNA
Exec Dt:
06/07/2021
Assignee
1
ENDOGENA THERAPEUTICS, INC.
111 PINE STREET
SAN FRANCISCO, CALIFORNIA 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220089583
17418019
Correspondence name and address
PETER T. EWALD
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:056657/0896   Pages: 8
Recorded: 06/24/2021
Attorney Dkt #:184322.10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGER, MATTHIAS
Exec Dt:
06/09/2021
2
MUELLER, ALEX
Exec Dt:
06/09/2021
3
MARIGO, MAURO
Exec Dt:
06/09/2021
4
FASCHING, BERNHARD
Exec Dt:
06/15/2021
5
MOKADY, DAPHNE
Exec Dt:
06/07/2021
Assignee
1
ENDOGENA THERAPEUTICS, INC.
111 PINE STREET
SAN FRANCISCO, CALIFORNIA 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220089547
17418057
Correspondence name and address
PETER T. EWALD
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:056715/0223   Pages: 9
Recorded: 06/29/2021
Attorney Dkt #:184322.10
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE FIFTH INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 056657 FRAME: 0896. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
STEGER, MATTHIAS
Exec Dt:
06/09/2021
2
MUELLER, ALEX
Exec Dt:
06/09/2021
3
MARIGO, MAURO
Exec Dt:
06/09/2021
4
FASCHING, BERNHARD
Exec Dt:
06/15/2021
5
MOKADY, DAPHNA
Exec Dt:
06/07/2021
Assignee
1
ENDOGENA THERAPEUTICS, INC.
111 PINE STREET
SAN FRANCISCO, CALIFORNIA 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220089547
17418057
Correspondence name and address
PETER T. EWALD
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:062755/0043   Pages: 8
Recorded: 02/15/2023
Attorney Dkt #:192636
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGER, MATTHIAS
Exec Dt:
12/05/2022
2
MUELLER, ALEX
Exec Dt:
12/23/2022
3
MARIGO, MAURO
Exec Dt:
12/23/2022
Assignee
1
ENDOGENA THERAPEUTICS, INC.
111 PINE STREET
SAN FRANCISCO, CALIFORNIA 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230322749
18011234
Correspondence name and address
PETER T. EWALD
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:063799/0646   Pages: 8
Recorded: 05/30/2023
Attorney Dkt #:223786
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGER, MATTHIAS
Exec Dt:
03/30/2023
2
MUELLER, ALEX
Exec Dt:
04/26/2023
3
MARIGO, MAURO
Exec Dt:
04/21/2023
Assignee
1
ENDOGENA THERAPEUTICS, INC.
111 PINE STREET
SAN FRANCISCO, CA, UNITED STATES 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230365545
18030917
Correspondence name and address
PETER T. EWALD
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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