skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : SPENGLER, JAN-PETER
Total Assignments: 11
Assignment: 1
Reel/Frame:054641/0691   Pages: 6
Recorded: 12/14/2020
Attorney Dkt #:46567-0772002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROESCHKE, JASMIN
Exec Dt:
04/25/2012
2
JUHNKE, HANNO
Exec Dt:
04/25/2012
3
SPENGLER, JAN-PETER
Exec Dt:
04/26/2012
4
SCHARF, MATTHIAS
Exec Dt:
05/07/2012
5
DETTE, CHRISTOPH
Exec Dt:
05/10/2012
6
SCHRACK, MICHAEL
Exec Dt:
04/25/2012
7
ZECKAI, OLAF
Exec Dt:
04/23/2012
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11424026
US20200013503
16572242
Correspondence name and address
MICHAEL JANDRON
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:056839/0644   Pages: 6
Recorded: 07/13/2021
Attorney Dkt #:46567-0772003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROESCHKE, JASMIN
Exec Dt:
04/25/2012
2
JUHNKE, HANNO
Exec Dt:
04/25/2012
3
SPENGLER, JAN-PETER
Exec Dt:
04/26/2012
4
SCHARF, MATTHIAS
Exec Dt:
05/07/2012
5
DETTE, CHRISTOPH
Exec Dt:
05/10/2012
6
SCHRACK, MICHAEL
Exec Dt:
04/25/2012
7
ZECKAI, OLAF
Exec Dt:
04/23/2012
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11862331
US20210265053
17319508
Correspondence name and address
ALEX YU
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:059690/0775   Pages: 6
Recorded: 04/25/2022
Attorney Dkt #:46567-0772004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROESCHKE, JASMIN
Exec Dt:
04/25/2012
2
JUHNKE, HANNO
Exec Dt:
04/25/2012
3
SPENGLER, JAN-PETER
Exec Dt:
04/26/2012
4
SCHARF, MATTHIAS
Exec Dt:
05/07/2012
5
DETTE, CHRISTOPH
Exec Dt:
05/10/2012
6
SCHRACK, MICHAEL
Exec Dt:
04/25/2012
7
ZECKAI, OLAF
Exec Dt:
04/23/2012
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRÜNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220246290
17725947
Correspondence name and address
SHIHONG LI
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 4
Reel/Frame:059769/0650   Pages: 6
Recorded: 04/29/2022
Attorney Dkt #:46567-0772005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROESCHKE, JASMIN
Exec Dt:
04/25/2012
2
JUHNKE, HANNO
Exec Dt:
04/25/2012
3
SPENGLER, JAN-PETER
Exec Dt:
04/26/2012
4
SCHARF, MATTHIAS
Exec Dt:
05/07/2012
5
DETTE, CHRISTOPH
Exec Dt:
05/10/2012
6
SCHRACK, MICHAEL
Exec Dt:
04/25/2012
7
ZECKAI, OLAF
Exec Dt:
04/23/2012
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRÜNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220254484
17731681
Correspondence name and address
SHIHONG LI
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 5
Reel/Frame:065550/0014   Pages: 6
Recorded: 11/14/2023
Attorney Dkt #:46567-0772007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROESCHKE, JASMIN
Exec Dt:
04/25/2012
2
JUHNKE, HANNO
Exec Dt:
04/25/2012
3
SPENGLER, JAN-PETER
Exec Dt:
04/26/2012
4
SCHARF, MATTHIAS
Exec Dt:
05/07/2012
5
DETTE, CHRISTOPH
Exec Dt:
05/10/2012
6
SCHRACK, MICHAEL
Exec Dt:
04/25/2012
7
ZECKAI, OLAF
Exec Dt:
04/23/2012
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRÜNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240087734
18507383
Correspondence name and address
SHIHONG LI
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:035922/0575   Pages: 6
Recorded: 06/28/2015
Attorney Dkt #:37488-0218US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIETZMANN, HARDY
Exec Dt:
11/04/2013
2
GROESCHKE, JASMIN
Exec Dt:
11/04/2013
3
JUHNKE, HANNO
Exec Dt:
11/06/2013
4
SPENGLER, JAN-PETER
Exec Dt:
11/06/2013
5
BENDER, MARC
Exec Dt:
11/14/2013
6
DETTE, CHRISTOPH
Exec Dt:
10/10/2013
7
CHRIST, OLIVER
Exec Dt:
11/07/2013
8
SCHRACK, MICHAEL
Exec Dt:
10/15/2013
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150250954
14425426
Correspondence name and address
ALEX YU
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 7
Reel/Frame:042066/0937   Pages: 6
Recorded: 04/19/2017
Attorney Dkt #:37488-0547US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUHNKE, HANNO
Exec Dt:
09/07/2015
2
SPENGLER, JAN-PETER
Exec Dt:
09/07/2015
3
GROESCHKE, JASMIN
Exec Dt:
09/30/2015
4
FISCHER, MICHAEL
Exec Dt:
09/07/2015
5
SCHARF, MATTHIAS
Exec Dt:
09/15/2015
6
SCHRACK, MICHAEL
Exec Dt:
09/21/2015
7
ZECKAI, OLAF
Exec Dt:
09/01/2015
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10184866
US20170227432
15502425
Correspondence name and address
ALEX YU
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 8
Reel/Frame:042670/0834   Pages: 7
Recorded: 06/11/2017
Attorney Dkt #:37488-0546US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUHNKE, HANNO
Exec Dt:
09/07/2015
2
SPENGLER, JAN-PETER
Exec Dt:
09/07/2015
3
GROESCHKE, JASMIN
Exec Dt:
09/30/2015
4
BOKER, ANNE
Exec Dt:
09/08/2015
5
FISCHER, MICHAEL
Exec Dt:
09/07/2015
6
SCHARF, MATTHIAS
Exec Dt:
09/15/2015
7
SCHRACK, MICHAEL
Exec Dt:
09/21/2015
8
ZECKAI, OLAF
Exec Dt:
09/01/2015
9
HEMBERGER, JURGEN
Exec Dt:
09/01/2015
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10564129
US20180017531
15329948
Correspondence name and address
ANDREW REJENT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:041714/0311   Pages: 8
Recorded: 03/23/2017
Attorney Dkt #:37488-0572US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPENGLER, JAN-PETER
Exec Dt:
10/23/2015
2
SCHARF, MATTHIAS
Exec Dt:
11/23/2015
3
GROESCHKE, JASMIN
Exec Dt:
10/26/2015
4
TRANKALIS, CLAUDIO
Exec Dt:
11/19/2015
5
JUHNKE, HANNO
Exec Dt:
11/19/2015
6
KINKEL, KATRIN
Exec Dt:
10/16/2015
7
HILKE, SVEN
Exec Dt:
10/26/2015
8
MAAS, JAN
Exec Dt:
11/07/2015
9
SCHRACK, MICHAEL
Exec Dt:
10/16/2015
10
HUESCH, JAN
Exec Dt:
10/23/2015
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190234681
15513917
Correspondence name and address
ALEX YU
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 10
Reel/Frame:051150/0431   Pages: 4
Recorded: 12/02/2019
Attorney Dkt #:46567-0992US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUHNKE, HANNO
Exec Dt:
05/08/2017
2
SPENGLER, JAN-PETER
Exec Dt:
06/18/2017
3
SCHRACK, MICHAEL
Exec Dt:
05/08/2017
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10918571
US20190151198
16095007
Correspondence name and address
MICHAEL JANDRON
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:047752/0640   Pages: 5
Recorded: 12/12/2018
Attorney Dkt #:46567-0888002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROESCHKE, JASMIN
Exec Dt:
03/26/2013
2
ALLERDINGS, ALEXANDER
Exec Dt:
03/26/2013
3
SPENGLER, JAN-PETER
Exec Dt:
04/08/2018
4
DETTE, CHRISTOPH
Exec Dt:
04/08/2013
5
SCHARF, MATTHIAS
Exec Dt:
04/03/2013
6
BODE, ANDREAS
Exec Dt:
03/26/2013
7
SCHRACK, MICHAEL
Exec Dt:
03/25/2013
Assignee
1
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-65929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10286156
US20170368265
15701064
Correspondence name and address
JAMES H. RICHARD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

Search Results as of: 06/27/2024 04:45 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT