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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 : MATTMANN, WOLFGANG
Total Assignments: 10
Assignment: 1
Reel/Frame:007242/0918   Pages: 2
Recorded: 11/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/1994
2
Exec Dt:
11/23/1994
3
Exec Dt:
11/23/1994
Assignee
1
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08348866
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:007852/0502   Pages: 2
Recorded: 03/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/1995
2
Exec Dt:
11/14/1995
3
Exec Dt:
12/12/1995
4
Exec Dt:
12/11/1995
5
Exec Dt:
11/13/1995
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08563626
Correspondence name and address
OBLON, SPIVAK, ET AL
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:010244/0128   Pages: 3
Recorded: 07/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/1998
2
Exec Dt:
11/03/1998
3
Exec Dt:
02/23/1998
4
Exec Dt:
02/23/1998
5
Exec Dt:
02/23/1998
6
Exec Dt:
02/23/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09355277
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:011361/0910   Pages: 3
Recorded: 12/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2000
2
Exec Dt:
09/06/2000
3
Exec Dt:
09/06/2000
4
Exec Dt:
09/06/2000
Assignee
1
67056 LUDGWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09734027
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. NW
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:015919/0140   Pages: 4
Recorded: 03/17/2005
Attorney Dkt #:13156-00006-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2005
2
Exec Dt:
01/10/2005
3
Exec Dt:
01/10/2005
4
Exec Dt:
01/10/2005
5
Exec Dt:
01/10/2005
6
Exec Dt:
01/10/2005
7
Exec Dt:
01/10/2005
8
Exec Dt:
01/10/2005
Assignee
1
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10524084
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
ASHLEY I. PEZZNER
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:015803/0952   Pages: 4
Recorded: 02/28/2005
Attorney Dkt #:13156-00003-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2005
2
Exec Dt:
01/19/2005
3
Exec Dt:
01/19/2005
4
Exec Dt:
01/19/2005
5
Exec Dt:
01/19/2005
6
Exec Dt:
01/19/2005
7
Exec Dt:
01/19/2005
8
Exec Dt:
01/19/2005
Assignee
1
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10522994
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
BURTON A. AMERNICK
1990 M STREET, N.W.
SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 7
Reel/Frame:016150/0234   Pages: 6
Recorded: 04/25/2005
Attorney Dkt #:13156-00003-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2005
2
Exec Dt:
01/19/2005
3
Exec Dt:
01/19/2005
4
Exec Dt:
01/19/2005
5
Exec Dt:
01/19/2005
6
Exec Dt:
01/19/2005
7
Exec Dt:
01/19/2005
8
Exec Dt:
01/19/2005
Assignee
1
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10522994
Correspondence name and address
BURTON A. AMERNICK
CONNOLLY BOVE LODGE & HUTZ LLP
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 8
Reel/Frame:025135/0509   Pages: 4
Recorded: 10/14/2010
Attorney Dkt #:367343US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2009
2
Exec Dt:
05/05/2009
3
Exec Dt:
05/02/2009
4
Exec Dt:
05/05/2009
5
Exec Dt:
05/11/2009
6
Exec Dt:
05/05/2009
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12935443
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:025245/0557   Pages: 4
Recorded: 11/04/2010
Attorney Dkt #:13111-00160-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2009
2
Exec Dt:
05/06/2009
3
Exec Dt:
05/20/2009
4
Exec Dt:
05/11/2009
5
Exec Dt:
05/18/2009
6
Exec Dt:
05/06/2009
Assignee
1
CARL-BOSCH-STRASSE; GVX-C006
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12990734
Correspondence name and address
DAVID M. MORSE
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19801
Assignment: 10
Reel/Frame:031134/0880   Pages: 4
Recorded: 09/04/2013
Attorney Dkt #:13111-00269-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2009
2
Exec Dt:
05/06/2009
3
Exec Dt:
05/20/2009
4
Exec Dt:
05/11/2009
5
Exec Dt:
05/18/2009
6
Exec Dt:
05/06/2009
Assignee
1
CARL-BOSCH-STR. 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14016661
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899

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