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 : RENZ, STEPHANIE
Total Assignments: 11
Assignment: 1
Reel/Frame:039660/0769   Pages: 8
Recorded: 09/07/2016
Attorney Dkt #:074012-0349-US-546414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2014
2
Exec Dt:
11/11/2014
3
Exec Dt:
12/08/2014
4
Exec Dt:
11/12/2014
5
Exec Dt:
11/11/2014
6
Exec Dt:
12/11/2014
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15123325
Correspondence name and address
JOSEPH BARRERA, ESQUIRE
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:042765/0212   Pages: 12
Recorded: 06/21/2017
Attorney Dkt #:074012-0370-US-564127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2016
2
Exec Dt:
01/25/2016
3
Exec Dt:
02/01/2016
4
Exec Dt:
01/28/2016
5
Exec Dt:
01/28/2016
6
Exec Dt:
01/28/2016
7
Exec Dt:
01/28/2016
8
Exec Dt:
01/28/2016
9
Exec Dt:
01/28/2016
10
Exec Dt:
02/03/2016
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15536524
Correspondence name and address
ASHLEY PEZZNER, ESQUIRE
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, SUITE 1410
WILMINGTON, DE 19801
Assignment: 3
Reel/Frame:046097/0518   Pages: 12
Recorded: 06/15/2018
Attorney Dkt #:074012-0370-01-577020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2016
2
Exec Dt:
01/25/2016
3
Exec Dt:
01/02/2016
4
Exec Dt:
01/28/2016
5
Exec Dt:
01/28/2016
6
Exec Dt:
01/28/2016
7
Exec Dt:
01/28/2016
8
Exec Dt:
01/28/2016
9
Exec Dt:
01/28/2016
10
Exec Dt:
02/03/2016
Assignee
1
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15964400
Correspondence name and address
ASHLEY I. PEZZNER
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVE.
WILMINGTON, DE 19801
Assignment: 4
Reel/Frame:046510/0364   Pages: 10
Recorded: 07/31/2018
Attorney Dkt #:074012-0395-US-579913
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2018
2
Exec Dt:
05/15/2018
3
Exec Dt:
05/15/2018
4
Exec Dt:
05/15/2018
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16074168
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 5
Reel/Frame:048783/0097   Pages: 8
Recorded: 04/03/2019
Attorney Dkt #:074012-0397-US-581507
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2019
2
Exec Dt:
06/25/2018
3
Exec Dt:
08/14/2018
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16082581
Correspondence name and address
ASHLEY I. PEZZNER
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVE.
WILMINGTON, DE 19801
Assignment: 6
Reel/Frame:053198/0512   Pages: 18
Recorded: 07/14/2020
Attorney Dkt #:074012-0414-599435
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2019
2
Exec Dt:
01/30/2019
3
Exec Dt:
02/11/2019
4
Exec Dt:
02/04/2019
5
Exec Dt:
03/02/2019
6
Exec Dt:
01/30/2019
7
Exec Dt:
02/04/2019
8
Exec Dt:
01/30/2019
9
Exec Dt:
02/04/2019
10
Exec Dt:
01/30/2019
11
Exec Dt:
01/30/2019
12
Exec Dt:
02/05/2019
13
Exec Dt:
07/08/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16753413
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, SUITE 1410
WILMINGTON, DE 19801
Assignment: 7
Reel/Frame:055512/0550   Pages: 17
Recorded: 03/05/2021
Attorney Dkt #:074012-0453-US-000031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2019
2
Exec Dt:
03/13/2019
3
Exec Dt:
02/08/2019
4
Exec Dt:
02/13/2019
5
Exec Dt:
02/14/2019
6
Exec Dt:
02/08/2019
7
Exec Dt:
03/11/2019
8
Exec Dt:
05/10/2019
9
Exec Dt:
02/08/2019
10
Exec Dt:
02/08/2019
11
Exec Dt:
02/08/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17274110
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 8
Reel/Frame:058839/0105   Pages: 11
Recorded: 02/01/2022
Attorney Dkt #:074008-US-000359
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2019
2
Exec Dt:
03/04/2019
3
Exec Dt:
08/07/2019
4
Exec Dt:
08/07/2018
5
Exec Dt:
08/07/2019
6
Exec Dt:
09/13/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17631898
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 67056
Assignment: 9
Reel/Frame:057817/0541   Pages: 11
Recorded: 10/18/2021
Attorney Dkt #:074008-2198-US-000103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2019
2
Exec Dt:
01/18/2019
3
Exec Dt:
01/18/2019
4
Exec Dt:
04/02/2019
5
Exec Dt:
04/05/2019
6
Exec Dt:
01/21/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17266438
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
LUDWIGSHAFEN AM RHEI, PA 67056
Assignment: 10
Reel/Frame:056102/0797   Pages: 22
Recorded: 04/30/2021
Attorney Dkt #:074012-US-000039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2019
2
Exec Dt:
05/17/2019
3
Exec Dt:
05/17/2019
4
Exec Dt:
05/17/2019
5
Exec Dt:
05/17/2019
6
Exec Dt:
06/28/2019
7
Exec Dt:
05/24/2019
8
Exec Dt:
05/17/2019
9
Exec Dt:
05/17/2019
10
Exec Dt:
05/17/2019
11
Exec Dt:
06/05/2019
12
Exec Dt:
05/20/2019
13
Exec Dt:
06/03/2019
14
Exec Dt:
05/21/2019
15
Exec Dt:
05/17/2019
16
Exec Dt:
10/07/2019
17
Exec Dt:
05/17/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17290669
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 11
Reel/Frame:060226/0100   Pages: 13
Recorded: 06/16/2022
Attorney Dkt #:074008-US-000423
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2020
2
Exec Dt:
02/05/2020
3
Exec Dt:
01/24/2020
4
Exec Dt:
02/27/2020
5
Exec Dt:
03/11/2020
6
Exec Dt:
01/24/2020
7
Exec Dt:
01/30/2020
8
Exec Dt:
01/26/2020
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17786127
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103

Search Results as of: 05/10/2024 02:26 PM
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