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Patent Assignment Assignor Details
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Assignor Name : WEIDNER, ECKHARD
Total Assignments: 13
Assignment: 1
Reel/Frame:007741/0748   Pages: 2
Recorded: 11/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUNING, BURGHARD
Exec Dt:
10/31/1995
2
PETER, SIEGFRIED
Exec Dt:
10/31/1995
3
RECKSIK, MANFRED
Exec Dt:
10/31/1995
4
WEIDNER, ECKHARD
Exec Dt:
10/31/1995
5
ZHANG, ZHENGFENG
Exec Dt:
10/31/1995
Assignee
1
GOLDSCHMIDT, TH. AG
GOLDSCHMIDTSTRASSE 100
ESSEN, GERMANY 45127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5646258
NONE
08555564
Correspondence name and address
AKOO-TOREN
RAJ K. MEHRA
1251 AVENUE OF THE AMERCAS
44TH FLOOR
NEW YORK, NY 10020
Assignment: 2
Reel/Frame:008265/0197   Pages: 2
Recorded: 09/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUNING, BURGHARD
Exec Dt:
09/14/1996
2
PETER, SIEGFRIED
Exec Dt:
09/14/1996
3
WEIDNER, ECKHARD
Exec Dt:
09/14/1996
4
ZHANG, ZHENGFENG
Exec Dt:
09/14/1996
Assignee
1
TH. GOLDSCHMIDT AG
GOLDSCHMIDTSTRASSE 100
45127 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5837831
NONE
08717950
Correspondence name and address
ANDERSON KILL & OLICK, P.C. - AKO-TOREN
RAJ K. MEHRA
1251 AVENUE OF THE AMERICAS
44TH FLOOR
NEW YORK, NEW YORK 10020
Assignment: 3
Reel/Frame:010928/0144   Pages: 3
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINREICH, BERND
Exec Dt:
03/10/2000
2
STEINER, RUDOLF
Exec Dt:
04/04/2000
3
WEIDNER, ECKHARD
Exec Dt:
03/22/2000
4
DIRSCHERL, JOHANN
Exec Dt:
03/30/2000
Assignee
1
ADALBERT-RAPS-STIFTUNG
ADALBERT-RAPS-STRASSE 1
D-95326 KULMBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6440336
NONE
09529041
Correspondence name and address
WEBB ZIESENHEIM LOGSDON, ET AL.
WILLIAM H. LOGSDON
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 4
Reel/Frame:011830/0008   Pages: 2
Recorded: 05/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIDNER, ECKHARD
Exec Dt:
04/30/2001
Assignee
1
PETER, SIEGFRIED
LINDENWEG 3
D-91080 UTTENREUTH-WEIHER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407306
NONE
09709823
Correspondence name and address
KLAUBER & JACKSON
DAVID A. JACKSON
411 HACKENSACK AVENUE, 4TH FLOOR
HACKENSACK, NJ 07601
Assignment: 5
Reel/Frame:011898/0210   Pages: 3
Recorded: 06/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIDNER, ECKHARD
Exec Dt:
04/30/2001
Assignee
1
SIEGFRIED, PETER
LINDEN 3
D-91080, UTTENREUTH-WEIHER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211390
NONE
09269090
Correspondence name and address
KLAUBER & JACKSON
DAVID A. JACKSON
411 HACKENSACK AVENUE, 4TH FLOOR
HACKENSACK, NJ 07601
Assignment: 6
Reel/Frame:012561/0333   Pages: 5
Recorded: 01/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEUERMANN, SABINE
Exec Dt:
09/06/2001
2
BUBACK, MICHAEL
Exec Dt:
09/04/2001
3
JUERGENS, MICHAEL
Exec Dt:
09/06/2001
4
WEIDNER, ECKHARD
Exec Dt:
10/04/2001
5
PETERMANN, MARCUS
Exec Dt:
10/15/2001
6
SCHWEDE, CHRISTIAN
Exec Dt:
11/15/2001
7
KLOSTERMANN, PETER
Exec Dt:
09/21/2001
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6828363
US20020052456
09935619
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
STEVEN C. BENJAMIN
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 7
Reel/Frame:016132/0398   Pages: 2
Recorded: 06/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIDNER, ECKHARD
Exec Dt:
05/20/2005
Assignee
1
PETER, SIEGFRIED
LINDENWEG 3
UTTENREUTH, GERMANY D-91080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7468450
US20060058540
11086267
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN & HANSON P
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219-1845
Assignment: 8
Reel/Frame:026618/0254   Pages: 3
Recorded: 07/20/2011
Attorney Dkt #:1716-70PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIDNER, ECKHARD
Exec Dt:
07/06/2011
2
KRAFT, AXEL
Exec Dt:
07/06/2011
3
GREVE, ANNA
Exec Dt:
07/06/2011
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUENCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8598377
US20110300281
13125387
Correspondence name and address
CARTER, DELUCA, FARRELL & SCHMIDT LLP
445 BROADHOLLOW ROAD
SUITE 420
MELVILLE, NY 11747
Assignment: 9
Reel/Frame:027462/0140   Pages: 3
Recorded: 12/30/2011
Attorney Dkt #:1716-104PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RENNER, MANFRED
Exec Dt:
12/15/2011
2
WEIDNER, ECKHARD
Exec Dt:
12/15/2011
3
GEIHSLER, HELMUT
Exec Dt:
12/15/2011
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUENCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9206486
US20120144597
13380803
Correspondence name and address
CARTER, DELUCA, FARRELL & SCHMIDT LLP
445 BROADHOLLOW ROAD
SUITE 420
MELVILLE, NY 11747
Assignment: 10
Reel/Frame:047299/0701   Pages: 5
Recorded: 10/24/2018
Attorney Dkt #:76282-279967
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RENNER, MANFRED
Exec Dt:
07/03/2018
2
SENGESPEICK, ADREAS
Exec Dt:
07/17/2018
3
PROKEIN, MICHAEL
Exec Dt:
07/11/2018
4
WEIDNER, ECKHARD
Exec Dt:
07/10/2018
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUENCHEN, GERMANY 80686
2
RUHR-UNIVERSITAET BOCHUM
UNIVERSITAETSSTRASSE 150
BOCHUM, GERMANY 44801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10947605
US20190017129
16069390
Correspondence name and address
BARNES & THORNBURG LLP
171 MONROE AVENUE, N.W.
SUITE 1000
GRAND RAPIDS, MI 49503
Assignment: 11
Reel/Frame:054806/0375   Pages: 6
Recorded: 12/18/2020
Attorney Dkt #:76282-279967
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 047299 FRAME: 0701. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
RENNER, MANFRED
Exec Dt:
07/03/2018
2
SENGESPEICK, ANDREAS
Exec Dt:
07/17/2018
3
PROKEIN, MICHAEL
Exec Dt:
07/11/2018
4
WEIDNER, ECKHARD
Exec Dt:
07/10/2018
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUENCHEN, GERMANY 80686
2
RUHR-UNIVERSITAET BOCHUM
UNIVERSITAETSSTRASSE 150
BOCHUM, GERMANY 44801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10947605
US20190017129
16069390
Correspondence name and address
BARNES & THORNBURG LLP
171 MONROE AVENUE NW, STE 1000
GRAND RAPIDS, MI 49503
Assignment: 12
Reel/Frame:056413/0182   Pages: 10
Recorded: 06/02/2021
Attorney Dkt #:5722FGZ-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINTEMANN, DAMIAN
Exec Dt:
05/27/2021
2
KILZER, ANDREAS
Exec Dt:
05/11/2021
3
MÖLDERS, NILS
Exec Dt:
05/27/2021
4
RENNER, MANFRED
Exec Dt:
05/27/2021
5
SENGESPEICK, ANDREAS
Exec Dt:
05/27/2021
6
WEIDNER, ECKHARD
Exec Dt:
05/27/2021
7
WEISHAUPT, OLIVER
Exec Dt:
05/03/2021
Assignee
1
FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MÜNCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220009786
17291565
Correspondence name and address
DAVID L. WALKER / SHERIDAN ROSS PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 13
Reel/Frame:063444/0484   Pages: 4
Recorded: 04/26/2023
Attorney Dkt #:5722FGZ-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINTEMANN, DAMIAN
Exec Dt:
08/29/2022
2
MÖLDERS, NILS
Exec Dt:
08/24/2022
3
RENNER, MANFRED
Exec Dt:
08/24/2022
4
SENGESPEICK, ANDREAS
Exec Dt:
08/24/2022
5
WEIDNER, ECKHARD
Exec Dt:
09/29/2022
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MÜNCHEN, GERMANY D - 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230115794
17913738
Correspondence name and address
JASON H. VICK / SHERIDAN ROSS, PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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