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Patent Assignment Assignor Details
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Assignor Name : HINGMANN, ROLAND
Total Assignments: 23
Assignment: 1
Reel/Frame:009451/0604   Pages: 4
Recorded: 09/08/1998
Conveyance: (ASSIGNMENT OF ASSIGNORS INTEREST) RECORD TO CORRECT ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 9079 FRAME 0952.
Assignors
1
Exec Dt:
07/15/1996
2
Exec Dt:
07/15/1996
3
Exec Dt:
07/15/1996
4
Exec Dt:
07/15/1996
5
Exec Dt:
07/15/1996
6
Exec Dt:
07/15/1996
7
Exec Dt:
07/15/1996
Assignee
1
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08981687
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Domestic representative
N
Assignment: 2
Reel/Frame:008446/0757   Pages: 2
Recorded: 03/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/1997
2
Exec Dt:
02/26/1997
3
Exec Dt:
02/26/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08814798
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:008534/0079   Pages: 2
Recorded: 04/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/1997
2
Exec Dt:
04/10/1997
3
Exec Dt:
04/10/1997
4
Exec Dt:
04/10/1997
5
Exec Dt:
04/10/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08839811
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:009728/0990   Pages: 2
Recorded: 11/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/1997
2
Exec Dt:
05/22/1997
3
Exec Dt:
05/22/1997
4
Exec Dt:
05/22/1997
5
Exec Dt:
05/22/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09194122
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:009882/0872   Pages: 2
Recorded: 11/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/1997
2
Exec Dt:
05/23/1997
3
Exec Dt:
05/23/1997
4
Exec Dt:
05/23/1997
5
Exec Dt:
05/23/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09194614
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE NW
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:008593/0773   Pages: 2
Recorded: 06/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/1997
2
Exec Dt:
05/28/1997
3
Exec Dt:
05/28/1997
4
Exec Dt:
05/28/1997
5
Exec Dt:
05/28/1997
6
Exec Dt:
05/28/1997
Assignee
1
6705 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08869761
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:008798/0391   Pages: 2
Recorded: 09/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/1997
2
Exec Dt:
07/03/1997
3
Exec Dt:
07/03/1997
4
Exec Dt:
07/03/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08928526
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:009088/0936   Pages: 3
Recorded: 02/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/1997
2
Exec Dt:
07/10/1997
3
Exec Dt:
07/22/1997
4
Exec Dt:
07/10/1997
5
Exec Dt:
07/10/1997
6
Exec Dt:
07/10/1997
7
Exec Dt:
07/10/1997
8
Exec Dt:
07/10/1997
9
Exec Dt:
07/10/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08928394
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:009037/0038   Pages: 3
Recorded: 03/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/1998
2
Exec Dt:
02/11/1998
3
Exec Dt:
02/11/1998
4
Exec Dt:
02/11/1998
5
Exec Dt:
02/11/1998
6
Exec Dt:
02/11/1998
7
Exec Dt:
02/11/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09041698
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE N.W.
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:010098/0414   Pages: 3
Recorded: 12/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/1998
2
Exec Dt:
06/08/1998
3
Exec Dt:
06/08/1998
4
Exec Dt:
06/08/1998
5
Exec Dt:
06/15/1998
6
Exec Dt:
06/08/1998
7
Exec Dt:
06/15/1998
8
Exec Dt:
06/15/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09202091
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:009348/0516   Pages: 3
Recorded: 07/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/1998
2
Exec Dt:
06/10/1998
3
Exec Dt:
06/10/1998
4
Exec Dt:
06/10/1998
5
Exec Dt:
06/10/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09097865
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE N.W.
WASHINGTON, D.C. 20036
Assignment: 12
Reel/Frame:010145/0086   Pages: 3
Recorded: 12/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/1998
2
Exec Dt:
11/25/1998
3
Exec Dt:
11/25/1998
4
Exec Dt:
11/25/1998
5
Exec Dt:
11/25/1998
6
Exec Dt:
11/25/1998
7
Exec Dt:
11/25/1998
8
Exec Dt:
11/25/1998
9
Exec Dt:
11/25/1998
10
Exec Dt:
11/25/1998
11
Exec Dt:
11/25/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09202534
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 13
Reel/Frame:011433/0939   Pages: 4
Recorded: 12/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/1999
2
Exec Dt:
06/17/1999
3
Exec Dt:
06/17/1999
4
Exec Dt:
06/17/1999
5
Exec Dt:
06/17/1999
6
Exec Dt:
06/17/1999
7
Exec Dt:
06/29/1999
8
Exec Dt:
06/17/1999
9
Exec Dt:
06/17/1999
10
Exec Dt:
06/14/1999
Assignee
1
55116 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09701941
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:011419/0781   Pages: 4
Recorded: 12/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/1999
2
Exec Dt:
06/22/1999
3
Exec Dt:
07/01/1999
4
Exec Dt:
07/01/1999
5
Exec Dt:
07/01/1999
6
Exec Dt:
07/01/1999
7
Exec Dt:
07/01/1999
8
Exec Dt:
07/01/1999
9
Exec Dt:
07/01/1999
Assignee
1
55116 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09701943
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 15
Reel/Frame:011494/0448   Pages: 4
Recorded: 01/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1999
2
Exec Dt:
07/29/1999
3
Exec Dt:
07/29/1999
4
Exec Dt:
07/29/1999
5
Exec Dt:
07/29/1999
6
Exec Dt:
07/29/1999
7
Exec Dt:
07/29/1999
8
Exec Dt:
07/29/1999
9
Exec Dt:
07/29/1999
Assignee
1
5116 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09720881
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 16
Reel/Frame:010903/0110   Pages: 4
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2000
2
Exec Dt:
03/07/2000
3
Exec Dt:
03/07/2000
4
Exec Dt:
03/07/2000
5
Exec Dt:
03/07/2000
Assignee
1
55116 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09525063
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 17
Reel/Frame:011413/0164   Pages: 4
Recorded: 12/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2000
2
Exec Dt:
09/06/2000
3
Exec Dt:
09/11/2000
4
Exec Dt:
09/11/2000
5
Exec Dt:
09/11/2000
6
Exec Dt:
09/11/2000
7
Exec Dt:
09/11/2000
8
Exec Dt:
09/11/2000
Assignee
1
55116 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09737848
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 18
Reel/Frame:011622/0969   Pages: 3
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2001
2
Exec Dt:
01/04/2001
3
Exec Dt:
01/04/2001
4
Exec Dt:
01/04/2001
5
Exec Dt:
01/04/2001
6
Exec Dt:
01/04/2001
7
Exec Dt:
01/04/2001
8
Exec Dt:
01/04/2001
9
Exec Dt:
01/04/2001
10
Exec Dt:
01/04/2001
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09750715
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE, N.W.
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:011897/0902   Pages: 4
Recorded: 06/14/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR AND ASSIGNEE, PREVIOUSLY RECORDED AT REEL 011622, FRAME 0969 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
01/04/2001
2
Exec Dt:
01/04/2001
3
Exec Dt:
01/04/2001
4
Exec Dt:
01/04/2001
5
Exec Dt:
01/04/2001
6
Exec Dt:
01/04/2001
7
Exec Dt:
01/04/2001
8
Exec Dt:
01/04/2001
9
Exec Dt:
01/04/2001
10
Exec Dt:
01/04/2001
Assignee
1
55116 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09750715
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 20
Reel/Frame:013220/0645   Pages: 3
Recorded: 06/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2002
2
Exec Dt:
04/11/2002
3
Exec Dt:
04/11/2002
4
Exec Dt:
04/11/2002
5
Exec Dt:
04/11/2002
Assignee
1
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10168215
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE, NW
WASHINGTON, D.C. 20036
Assignment: 21
Reel/Frame:024939/0298   Pages: 9
Recorded: 09/03/2010
Attorney Dkt #:DT000030-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2002
2
Exec Dt:
04/11/2002
3
Exec Dt:
04/11/2002
4
Exec Dt:
04/11/2002
5
Exec Dt:
04/11/2002
Assignee
1
50389
WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11624606
Correspondence name and address
NOVAK DRUCE + QUIGG LLP
300 NEW JERSEY AVE., NW
FIFTH FLOOR
WASHINGTON, DC 20001
Assignment: 22
Reel/Frame:018017/0608   Pages: 4
Recorded: 07/28/2006
Attorney Dkt #:DT000037 ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2002
2
Exec Dt:
11/19/2002
3
Exec Dt:
11/19/2002
4
Exec Dt:
11/19/2002
5
Exec Dt:
11/21/2002
6
Exec Dt:
11/21/2002
7
Exec Dt:
11/21/2002
Assignee
1
VIA PERGOLESI, 25
MILAN, ITALY 20124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10296256
Correspondence name and address
JARROD N. RAPHAEL
912 APPLETON ROAD
BASELL USA INC.
ELKTON, MD 21921
Assignment: 23
Reel/Frame:026762/0591   Pages: 4
Recorded: 08/17/2011
Attorney Dkt #:13156*404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2011
2
Exec Dt:
07/18/2011
3
Exec Dt:
07/19/2011
4
Exec Dt:
07/18/2011
5
Exec Dt:
07/14/2011
6
Exec Dt:
07/18/2011
7
Exec Dt:
05/05/2011
8
Exec Dt:
07/14/2011
Assignee
1
CARL-BOSCH-STRASSE; GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13095044
Correspondence name and address
ASHLEY I. PEZZNER
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899

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