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 :
DUWENIG, ELKE
|
Total Assignments:
22
|
Assignment:
1
|
|
|
Reel/Frame: | 011852/0130 | |
| Pages: | 4 |
| | Recorded: | 05/29/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
67056 LUDWIGSHAFEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
09768235
|
Correspondence name and address
|
|
KEIL & WINKAUF
|
|
HERBERT B. KEIL
|
|
1101 CONNECTICUT AVE., N.W.
|
|
WASHINGTON, DC 20036
|
|
Assignment:
2
|
|
|
Reel/Frame: | 014584/0838 | |
| Pages: | 3 |
| | Recorded: | 07/07/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
10250821
|
Correspondence name and address
|
|
NIXON & VANDERHYE P.C.
|
|
B. J. SADOFF
|
|
1100 N. GLEBE ROAD
|
|
8TH FLOOR
|
|
ARLINGTON, VA 22201
|
|
Assignment:
3
|
|
|
Reel/Frame: | 013228/0358 | |
| Pages: | 3 |
| | Recorded: | 06/13/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
67056 LUDWIGSHAFEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
10149759
|
Correspondence name and address
|
|
KEIL & WEINKAUF
|
|
HERBERT B. KEIL
|
|
1350 CONNECTICUT AVENUE, N.W.
|
|
WASHINGTON, D.C. 20036
|
|
Assignment:
4
|
|
|
Reel/Frame: | 013920/0067 | |
| Pages: | 6 |
| | Recorded: | 11/20/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignees
|
|
|
LUDWIGSHAFEN, GERMANY 67056 |
|
|
|
FAHNENBERGPLATZ |
FREIBURG, GERMANY 79085 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
10130428
|
Correspondence name and address
|
|
NIXON & VANDERHYE P.C.
|
|
B.J. SADOFF
|
|
1100 NORTH GLEBE ROAD
|
|
8TH FLOOR
|
|
ARLINGTON, VA 22201
|
|
Assignment:
5
|
|
|
Reel/Frame: | 021401/0199 | |
| Pages: | 4 |
| | Recorded: | 08/18/2008 | | |
Attorney Dkt #: | 13311-00014 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignees
|
|
|
--- |
--- |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
|
FAHNENBERGPLATZ |
--- |
FREIBURG, GERMANY 79085 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
10998017
|
Correspondence name and address
|
|
ROBERTE M. D. MAKOWSKI, PH.D.
|
|
1007 NORTH ORANGE STREET
|
|
P.O. BOX 2207
|
|
WILMINGTON, DE 19899
|
|
Assignment:
6
|
|
|
Reel/Frame: | 017039/0446 | |
| Pages: | 4 |
| | Recorded: | 11/18/2005 | | |
Attorney Dkt #: | 12810-00165-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STR. 38 |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11266446
|
Correspondence name and address
|
|
HUI-JU WU
|
|
CONNOLLY BOVE LODGE & HUTZ LLP
|
|
1007 NORTH ORANGE STREET
|
|
P.O. BOX 2207
|
|
WILMINGTON, DE 19899
|
|
Assignment:
7
|
|
|
Reel/Frame: | 020802/0714 | |
| Pages: | 4 |
| | Recorded: | 04/15/2008 | | |
Attorney Dkt #: | 12810-00649-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STR. 38 |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
12102998
|
Correspondence name and address
|
|
CONNOLLY BOVE LODGE & HUTZ, LLP
|
|
1007 NORTH ORANGE STREET
|
|
P O BOX 2207
|
|
WILMINGTON, DE 19899
|
|
Assignment:
8
|
|
|
Reel/Frame: | 019822/0582 | |
| Pages: | 4 |
| | Recorded: | 09/13/2007 | | |
Attorney Dkt #: | 13987-00065 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
--- |
--- |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11884818
|
Correspondence name and address
|
|
HUI-JU WU
|
|
CONNOLLY BOVE LODGE & HUTZ LLP
|
|
THE NEMOURS BLDG - 1007 NORTH ORANGE ST.
|
|
WILMINGTON, DE 19899
|
|
Assignment:
9
|
|
|
Reel/Frame: | 028530/0983 | |
| Pages: | 3 |
| | Recorded: | 07/11/2012 | | |
Attorney Dkt #: | 13987-00193-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STR. 38 |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13546691
|
Correspondence name and address
|
|
CONNOLLY BOVE LODGE & HUTZ, LLP
|
|
1007 NORTH ORANGE STREET
|
|
P O BOX 2207
|
|
WILMINGTON, DE 19899
|
|
Assignment:
10
|
|
|
Reel/Frame: | 020078/0303 | |
| Pages: | 3 |
| | Recorded: | 11/07/2007 | | |
Attorney Dkt #: | 13987-00068-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
--- |
--- |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11886711
|
Correspondence name and address
|
|
HUI-JU WU
|
|
CONNOLLY BOVE LODGE & HUTZ LLP
|
|
WILMINGTON, DE 19899-2207
|
|
Assignment:
11
|
|
|
Reel/Frame: | 020124/0987 | |
| Pages: | 4 |
| | Recorded: | 11/13/2007 | | |
Attorney Dkt #: | 13987-00070 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
--- |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11918837
|
Correspondence name and address
|
|
HUI-JU WU
|
|
CONNOLLY BOVE LODGE & HUTZ LLP
|
|
1007 NORTH ORANGE ST. P O BOX 2207
|
|
WILMINGTON, DE 19899
|
|
Assignment:
12
|
|
|
Reel/Frame: | 020179/0542 | |
| Pages: | 4 |
| | Recorded: | 11/30/2007 | | |
Attorney Dkt #: | 13987-00074-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
--- |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11920177
|
Correspondence name and address
|
|
HUI-JU WU
|
|
CONNOLLY BOVE LODGE & HUTZ LLP
|
|
1007 NORTH ORANGE ST. - P.O. BOX 2207
|
|
WILMINGTON, DE 19899-2207
|
|
Assignment:
13
|
|
|
Reel/Frame: | 027780/0451 | |
| Pages: | 3 |
| | Recorded: | 02/29/2012 | | |
Attorney Dkt #: | 13987-00171-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STR. 38 |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13393028
|
Correspondence name and address
|
|
CONNOLLY BOVE LODGE & HUTZ, LLP
|
|
1007 NORTH ORANGE STREET
|
|
P.O. BOX 2207
|
|
WILMINGTON, DE 19899
|
|
Assignment:
14
|
|
|
Reel/Frame: | 027780/0557 | |
| Pages: | 3 |
| | Recorded: | 02/29/2012 | | |
Attorney Dkt #: | 13987-00172-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STR. 38 |
P.O. BOX 2207 |
WILMINGTON, DELAWARE 19899 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13393045
|
Correspondence name and address
|
|
CONNOLLY BOVE LODGE & HUTZ, LLP
|
|
1007 NORTH ORANGE STREET
|
|
P.O. BOX 2207
|
|
WILMINGTON, DE 19899
|
|
Assignment:
15
|
|
|
Reel/Frame: | 036449/0555 | |
| Pages: | 3 |
| | Recorded: | 08/28/2015 | | |
Attorney Dkt #: | 074021-0172-01-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STRASSE 38 |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
14838950
|
Correspondence name and address
|
|
DRINKER BIDDLE & REATH LLP (WM)
|
|
222 DELAWARE AVENUE, STE. 1410
|
|
WILMINGTON, DE 19801-1621
|
|
Assignment:
16
|
|
|
Reel/Frame: | 040157/0009 | |
| Pages: | 3 |
| | Recorded: | 10/28/2016 | | |
Attorney Dkt #: | 074021-0172-02-548349 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STRASSE 38 |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15336872
|
Correspondence name and address
|
|
DRINKER BIDDLE & REATH LLP (WM)
|
|
222 DELAWARE AVENUE, STE. 1410
|
|
WILMINGTON, DE 19801-1621
|
|
Assignment:
17
|
|
|
Reel/Frame: | 040157/0237 | |
| Pages: | 3 |
| | Recorded: | 10/28/2016 | | |
Attorney Dkt #: | 074021-0172-03-548350 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STRASSE |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15336906
|
Correspondence name and address
|
|
DRINKER BIDDLE & REATH LLP (WM)
|
|
222 DELAWARE AVENUE, STE. 1410
|
|
WILMINGTON, DE 19801-1621
|
|
Assignment:
18
|
|
|
Reel/Frame: | 040157/0643 | |
| Pages: | 3 |
| | Recorded: | 10/28/2016 | | |
Attorney Dkt #: | 074021-0172-04-548348 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STRASSE 38 |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15336956
|
Correspondence name and address
|
|
DRINKER BIDDLE & REATH LLP (WM)
|
|
222 DELAWARE AVENUE, STE. 1410
|
|
WILMINGTON, DE 19801-1621
|
|
Assignment:
19
|
|
|
Reel/Frame: | 043989/0116 | |
| Pages: | 3 |
| | Recorded: | 10/31/2017 | | |
Attorney Dkt #: | 074021-0171-01-566881 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STRASSE 38 |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15798492
|
Correspondence name and address
|
|
DRINKER BIDDLE & REATH LLP (WM)
|
|
222 DELAWARE AVENUE, STE. 1410
|
|
WILMINGTON, DE 19801-1621
|
|
Assignment:
20
|
|
|
Reel/Frame: | 031570/0403 | |
| Pages: | 4 |
| | Recorded: | 11/08/2013 | | |
Attorney Dkt #: | 14933-12 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
/ |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
14005402
|
Correspondence name and address
|
|
JOSHUA T. ELLIOTT
|
|
4721 EMPEROR BOULEVARD
|
|
SUITE 220
|
|
DURHAM, NC 27709
|
|
Assignment:
21
|
|
|
Reel/Frame: | 035102/0029 | |
| Pages: | 4 |
| | Recorded: | 03/06/2015 | | |
Attorney Dkt #: | 32471/40053 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
/ |
LUDWIGSHAFEN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
14233615
|
Correspondence name and address
|
|
MARSHALL, GERSTEIN & BORUN LLP
|
|
233 SOUTH WACKER DRIVE
|
|
6300 WILLIS TOWER
|
|
CHICAGO, IL 60606-6357
|
|
Assignment:
22
|
|
|
Reel/Frame: | 045643/0080 | |
| Pages: | 9 |
| | Recorded: | 04/26/2018 | | |
Attorney Dkt #: | 32471/71947A |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
CARL-BOSCH-STRASSE 38 |
LUDWIGSHAFEN AM RHEIN, GERMANY 67056 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
15449554
|
Correspondence name and address
|
|
MARSHALL, GERSTEIN & BORUN LLP
|
|
233 SOUTH WACKER DRIVE
|
|
6300 WILLIS TOWER
|
|
CHICAGO, IL 60606
|
|
Search Results as of:
05/08/2024 12:17 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
|