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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 : OBERDORF, KLAUS
Total Assignments: 37
Assignment: 1
Reel/Frame:006271/0168   Pages: 2
Recorded: 09/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/17/1992
2
Exec Dt:
06/17/1992
3
Exec Dt:
06/17/1992
4
Exec Dt:
06/17/1992
5
Exec Dt:
06/17/1992
6
Exec Dt:
06/17/1992
7
Exec Dt:
06/17/1992
8
Exec Dt:
06/17/1992
9
Exec Dt:
06/17/1992
10
Exec Dt:
06/24/1992
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07722209
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK MCCLELLAND, MAIER, ET/AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:006372/0877   Pages: 2
Recorded: 01/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/31/1992
2
Exec Dt:
07/31/1992
3
Exec Dt:
07/31/1992
4
Exec Dt:
07/31/1992
5
Exec Dt:
07/31/1992
6
Exec Dt:
07/31/1992
7
Exec Dt:
07/31/1992
8
Exec Dt:
07/31/1992
9
Exec Dt:
07/31/1992
Assignee
1
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07928038
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:007168/0375   Pages: 2
Recorded: 08/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/1992
2
Exec Dt:
12/13/1992
3
Exec Dt:
12/13/1992
4
Exec Dt:
12/13/1992
5
Exec Dt:
12/13/1992
6
Exec Dt:
12/13/1992
Assignee
1
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08290938
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:006781/0263   Pages: 3
Recorded: 11/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/1993
2
Exec Dt:
07/06/1993
3
Exec Dt:
07/06/1993
4
Exec Dt:
07/06/1993
5
Exec Dt:
07/06/1993
6
Exec Dt:
07/06/1993
7
Exec Dt:
07/06/1993
8
Exec Dt:
07/06/1993
9
Exec Dt:
07/06/1993
10
Exec Dt:
07/06/1993
Assignee
1
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08091254
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:007695/0676   Pages: 4
Recorded: 05/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/1993
2
Exec Dt:
11/11/1993
3
Exec Dt:
11/11/1993
4
Exec Dt:
11/11/1993
5
Exec Dt:
11/11/1993
6
Exec Dt:
11/11/1993
7
Exec Dt:
11/11/1993
8
Exec Dt:
11/11/1993
9
Exec Dt:
11/11/1993
10
Exec Dt:
11/11/1993
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08433515
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:007030/0778   Pages: 2
Recorded: 07/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/1993
2
Exec Dt:
11/18/1993
3
Exec Dt:
11/18/1993
4
Exec Dt:
11/18/1993
5
Exec Dt:
11/18/1993
6
Exec Dt:
11/18/1993
Assignee
1
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08158390
Correspondence name and address
OBLON, SPIVAK, MCCELLAND, MAIER ET AL
KAREN L. SHANNON, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:013913/0363   Pages: 4
Recorded: 04/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/1994
2
Exec Dt:
02/18/1994
3
Exec Dt:
02/18/1994
4
Exec Dt:
02/18/1994
5
Exec Dt:
02/18/1994
6
Exec Dt:
02/18/1994
7
Exec Dt:
02/18/1994
8
Exec Dt:
02/18/1994
9
Exec Dt:
02/18/1994
10
Exec Dt:
02/18/1994
11
Exec Dt:
02/18/1994
Assignee
1
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08505288
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:013998/0027   Pages: 3
Recorded: 04/03/2003
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/1994
2
Exec Dt:
02/18/1994
3
Exec Dt:
02/18/1994
4
Exec Dt:
02/18/1994
5
Exec Dt:
02/18/1994
6
Exec Dt:
02/18/1994
7
Exec Dt:
02/18/1994
8
Exec Dt:
02/18/1994
9
Exec Dt:
02/18/1994
10
Exec Dt:
02/18/1994
11
Exec Dt:
02/18/1994
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08505288
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:007213/0389   Pages: 2
Recorded: 11/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/1994
2
Exec Dt:
04/07/1994
3
Exec Dt:
04/07/1994
4
Exec Dt:
04/07/1994
5
Exec Dt:
04/07/1994
6
Exec Dt:
04/07/1994
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08228379
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:008829/0735   Pages: 2
Recorded: 12/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/1994
2
Exec Dt:
11/03/1994
3
Exec Dt:
11/03/1994
4
Exec Dt:
11/03/1994
5
Exec Dt:
11/03/1994
6
Exec Dt:
11/03/1994
7
Exec Dt:
11/03/1994
Assignee
1
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08321770
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
NORMAN F. OBLON, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:007411/0091   Pages: 3
Recorded: 03/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/1995
2
Exec Dt:
03/14/1995
3
Exec Dt:
03/14/1995
4
Exec Dt:
03/14/1995
5
Exec Dt:
03/14/1995
6
Exec Dt:
03/14/1995
7
Exec Dt:
03/14/1995
8
Exec Dt:
03/14/1995
9
Exec Dt:
03/14/1995
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08409039
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:007538/0781   Pages: 2
Recorded: 04/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/1995
2
Exec Dt:
04/18/1995
3
Exec Dt:
04/18/1995
4
Exec Dt:
04/18/1995
5
Exec Dt:
04/18/1995
Assignee
1
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08429322
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 13
Reel/Frame:008492/0162   Pages: 4
Recorded: 05/02/1997
Conveyance: A CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR KALUS ON REEL 8369 FRAME 0665.
Assignors
1
Exec Dt:
05/05/1995
2
Exec Dt:
05/05/1995
3
Exec Dt:
05/05/1995
4
Exec Dt:
05/05/1995
5
Exec Dt:
05/05/1995
6
Exec Dt:
05/05/1995
7
Exec Dt:
05/05/1995
8
Exec Dt:
05/05/1995
9
Exec Dt:
05/05/1995
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08732300
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:009209/0321   Pages: 3
Recorded: 01/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/1995
2
Exec Dt:
07/05/1995
3
Exec Dt:
07/05/1995
4
Exec Dt:
07/05/1995
5
Exec Dt:
07/05/1995
6
Exec Dt:
07/05/1995
7
Exec Dt:
07/05/1995
8
Exec Dt:
07/05/1995
9
Exec Dt:
07/05/1995
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08765185
Correspondence name and address
KEIL & WEINKAUF
HERBET B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 15
Reel/Frame:008580/0695   Pages: 2
Recorded: 05/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/1995
2
Exec Dt:
11/21/1995
3
Exec Dt:
11/21/1995
4
Exec Dt:
11/21/1995
5
Exec Dt:
11/21/1995
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08836255
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:008965/0623   Pages: 2
Recorded: 10/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/1996
2
Exec Dt:
05/07/1996
3
Exec Dt:
05/07/1996
4
Exec Dt:
05/07/1996
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08930942
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 17
Reel/Frame:009059/0559   Pages: 3
Recorded: 10/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/1996
2
Exec Dt:
05/14/1996
3
Exec Dt:
05/14/1996
4
Exec Dt:
05/14/1996
5
Exec Dt:
05/14/1996
6
Exec Dt:
05/14/1996
7
Exec Dt:
05/14/1996
8
Exec Dt:
05/14/1996
9
Exec Dt:
05/14/1996
Assignee
1
67056 LUDWIGSHAFEN, GERMAN DEMOCRATIC REPUBLIC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08945609
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 18
Reel/Frame:008958/0805   Pages: 3
Recorded: 11/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/1996
2
Exec Dt:
05/30/1996
3
Exec Dt:
05/30/1996
4
Exec Dt:
05/30/1996
5
Exec Dt:
05/30/1996
6
Exec Dt:
05/30/1996
7
Exec Dt:
05/30/1996
8
Exec Dt:
05/30/1996
9
Exec Dt:
05/30/1996
10
Exec Dt:
05/30/1996
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08952987
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 19
Reel/Frame:008966/0465   Pages: 3
Recorded: 11/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/1996
2
Exec Dt:
05/30/1996
3
Exec Dt:
05/30/1996
4
Exec Dt:
05/30/1996
5
Exec Dt:
05/30/1996
6
Exec Dt:
05/30/1996
7
Exec Dt:
05/30/1996
8
Exec Dt:
05/30/1996
9
Exec Dt:
05/30/1996
10
Exec Dt:
05/30/1996
11
Exec Dt:
05/30/1996
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08952755
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 20
Reel/Frame:009456/0596   Pages: 3
Recorded: 04/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/1996
2
Exec Dt:
10/14/1996
3
Exec Dt:
10/14/1996
4
Exec Dt:
10/14/1996
5
Exec Dt:
10/14/1996
6
Exec Dt:
10/14/1996
7
Exec Dt:
10/14/1996
8
Exec Dt:
10/14/1996
9
Exec Dt:
10/14/1996
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09051789
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 21
Reel/Frame:009222/0430   Pages: 4
Recorded: 02/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/1996
2
Exec Dt:
10/16/1996
3
Exec Dt:
10/16/1996
4
Exec Dt:
10/16/1996
5
Exec Dt:
10/16/1996
6
Exec Dt:
10/16/1996
7
Exec Dt:
10/16/1996
8
Exec Dt:
10/16/1996
9
Exec Dt:
10/16/1996
10
Exec Dt:
10/16/1996
11
Exec Dt:
10/16/1996
12
Exec Dt:
10/16/1996
13
Exec Dt:
10/16/1996
14
Exec Dt:
10/16/1996
15
Exec Dt:
10/16/1996
Assignee
1
67056 LUDWIGSHAFEN
GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09011893
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNETICUT AVE, N.W.
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:009856/0937   Pages: 4
Recorded: 04/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/1996
2
Exec Dt:
11/11/1996
3
Exec Dt:
11/11/1996
4
Exec Dt:
11/11/1996
5
Exec Dt:
11/11/1996
6
Exec Dt:
11/11/1996
7
Exec Dt:
11/11/1996
8
Exec Dt:
11/11/1996
9
Exec Dt:
11/11/1996
10
Exec Dt:
11/11/1996
11
Exec Dt:
11/11/1996
12
Exec Dt:
11/11/1996
13
Exec Dt:
11/11/1996
14
Exec Dt:
11/11/1996
15
Exec Dt:
11/11/1996
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09051979
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 23
Reel/Frame:009884/0093   Pages: 4
Recorded: 04/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/1996
2
Exec Dt:
11/11/1996
3
Exec Dt:
11/11/1996
4
Exec Dt:
11/11/1996
5
Exec Dt:
11/11/1996
6
Exec Dt:
11/11/1996
7
Exec Dt:
11/11/1996
8
Exec Dt:
11/11/1996
9
Exec Dt:
11/11/1996
10
Exec Dt:
11/11/1996
11
Exec Dt:
11/11/1996
12
Exec Dt:
11/11/1996
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09051895
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W
WASHINGTON, D.C 20036
Assignment: 24
Reel/Frame:009388/0290   Pages: 4
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/1996
2
Exec Dt:
12/16/1996
3
Exec Dt:
12/16/1996
4
Exec Dt:
12/16/1996
5
Exec Dt:
12/16/1996
6
Exec Dt:
12/16/1996
7
Exec Dt:
12/16/1996
8
Exec Dt:
12/16/1996
9
Exec Dt:
12/16/1996
10
Exec Dt:
12/16/1996
11
Exec Dt:
12/16/1996
12
Exec Dt:
12/16/1996
13
Exec Dt:
12/16/1996
14
Exec Dt:
12/16/1996
15
Exec Dt:
12/16/1996
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09091144
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTUICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 25
Reel/Frame:009437/0836   Pages: 4
Recorded: 06/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/1997
2
Exec Dt:
01/13/1997
3
Exec Dt:
01/13/1997
4
Exec Dt:
01/13/1997
5
Exec Dt:
01/13/1997
6
Exec Dt:
01/13/1997
7
Exec Dt:
01/13/1997
8
Exec Dt:
01/13/1997
9
Exec Dt:
01/13/1997
10
Exec Dt:
01/13/1997
11
Exec Dt:
01/13/1997
12
Exec Dt:
01/13/1997
13
Exec Dt:
01/13/1997
14
Exec Dt:
01/13/1997
15
Exec Dt:
01/13/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09091853
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 26
Reel/Frame:009769/0218   Pages: 4
Recorded: 06/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/1997
2
Exec Dt:
01/13/1997
3
Exec Dt:
01/13/1997
4
Exec Dt:
01/13/1997
5
Exec Dt:
01/13/1997
6
Exec Dt:
01/13/1997
7
Exec Dt:
01/13/1997
8
Exec Dt:
01/13/1997
9
Exec Dt:
01/13/1997
10
Exec Dt:
01/13/1997
11
Exec Dt:
01/13/1997
12
Exec Dt:
01/13/1997
13
Exec Dt:
01/13/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09091850
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 27
Reel/Frame:010101/0174   Pages: 4
Recorded: 08/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/1997
2
Exec Dt:
02/17/1997
3
Exec Dt:
02/17/1997
4
Exec Dt:
02/17/1997
5
Exec Dt:
02/17/1997
6
Exec Dt:
02/17/1997
7
Exec Dt:
02/17/1997
8
Exec Dt:
02/17/1997
9
Exec Dt:
02/17/1997
10
Exec Dt:
02/17/1997
11
Exec Dt:
02/17/1997
12
Exec Dt:
02/17/1997
13
Exec Dt:
02/17/1997
14
Exec Dt:
02/17/1997
15
Exec Dt:
02/17/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09117707
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. NW
WASHINGTON, DC 20036
Assignment: 28
Reel/Frame:009851/0691   Pages: 3
Recorded: 08/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/1997
2
Exec Dt:
03/03/1997
3
Exec Dt:
03/03/1997
4
Exec Dt:
03/03/1997
5
Exec Dt:
03/03/1997
6
Exec Dt:
03/03/1997
7
Exec Dt:
03/03/1997
8
Exec Dt:
03/03/1997
9
Exec Dt:
03/03/1997
10
Exec Dt:
03/03/1997
11
Exec Dt:
03/03/1997
12
Exec Dt:
03/03/1997
13
Exec Dt:
03/03/1997
14
Exec Dt:
03/03/1997
15
Exec Dt:
03/03/1997
16
Exec Dt:
03/03/1997
Assignee
1
D-67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09117702
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 29
Reel/Frame:009637/0461   Pages: 4
Recorded: 09/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/1997
2
Exec Dt:
03/24/1997
3
Exec Dt:
03/24/1997
4
Exec Dt:
03/24/1997
5
Exec Dt:
03/24/1997
6
Exec Dt:
03/24/1997
7
Exec Dt:
03/24/1997
8
Exec Dt:
03/24/1997
9
Exec Dt:
03/24/1997
10
Exec Dt:
03/24/1997
11
Exec Dt:
03/24/1997
12
Exec Dt:
03/24/1997
13
Exec Dt:
03/24/1997
14
Exec Dt:
03/24/1997
15
Exec Dt:
03/24/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09142200
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 30
Reel/Frame:009962/0564   Pages: 7
Recorded: 05/24/1999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR PREVIOUSLY RECORDED ON REEL 9752 FRAME 0415.
Assignors
1
Exec Dt:
03/24/1997
2
Exec Dt:
03/24/1997
3
Exec Dt:
03/24/1997
4
Exec Dt:
03/24/1997
5
Exec Dt:
03/24/1997
6
Exec Dt:
03/24/1997
7
Exec Dt:
03/24/1997
8
Exec Dt:
03/24/1997
9
Exec Dt:
03/24/1997
10
Exec Dt:
03/24/1997
11
Exec Dt:
03/24/1997
12
Exec Dt:
03/24/1997
13
Exec Dt:
03/24/1997
14
Exec Dt:
03/24/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09142687
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 31
Reel/Frame:010336/0258   Pages: 3
Recorded: 03/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/1997
2
Exec Dt:
09/15/1997
3
Exec Dt:
09/15/1997
4
Exec Dt:
09/15/1997
5
Exec Dt:
09/15/1997
6
Exec Dt:
09/15/1997
7
Exec Dt:
09/15/1997
8
Exec Dt:
09/15/1997
9
Exec Dt:
09/15/1997
10
Exec Dt:
09/15/1997
11
Exec Dt:
09/15/1997
12
Exec Dt:
09/15/1997
13
Exec Dt:
09/15/1997
14
Exec Dt:
09/15/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09254920
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 32
Reel/Frame:010177/0030   Pages: 4
Recorded: 11/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/1997
2
Exec Dt:
12/05/1997
3
Exec Dt:
12/05/1997
4
Exec Dt:
12/05/1997
5
Exec Dt:
12/05/1997
6
Exec Dt:
12/05/1997
7
Exec Dt:
12/05/1997
8
Exec Dt:
12/05/1997
9
Exec Dt:
12/05/1997
10
Exec Dt:
12/05/1997
11
Exec Dt:
12/05/1997
12
Exec Dt:
12/05/1997
13
Exec Dt:
12/05/1997
14
Exec Dt:
12/05/1997
15
Exec Dt:
12/05/1997
16
Exec Dt:
12/05/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09180296
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE NW
WASHINGTON, DC 20036
Assignment: 33
Reel/Frame:009569/0468   Pages: 4
Recorded: 06/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/1998
2
Exec Dt:
02/06/1998
3
Exec Dt:
02/06/1998
4
Exec Dt:
02/06/1998
5
Exec Dt:
02/06/1998
6
Exec Dt:
02/06/1998
7
Exec Dt:
02/06/1998
8
Exec Dt:
02/06/1998
9
Exec Dt:
02/06/1998
10
Exec Dt:
02/06/1998
11
Exec Dt:
02/06/1998
12
Exec Dt:
02/06/1998
13
Exec Dt:
02/06/1998
14
Exec Dt:
02/06/1998
15
Exec Dt:
02/06/1998
16
Exec Dt:
02/06/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09091921
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 34
Reel/Frame:010805/0651   Pages: 4
Recorded: 04/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/1998
2
Exec Dt:
05/11/1998
3
Exec Dt:
05/11/1998
4
Exec Dt:
05/11/1998
5
Exec Dt:
05/11/1998
6
Exec Dt:
05/11/1998
7
Exec Dt:
05/11/1998
8
Exec Dt:
05/11/1998
9
Exec Dt:
05/11/1998
10
Exec Dt:
05/11/1998
11
Exec Dt:
05/11/1998
12
Exec Dt:
05/11/1998
13
Exec Dt:
05/11/1998
14
Exec Dt:
05/11/1998
15
Exec Dt:
05/11/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09529806
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C 20036
Assignment: 35
Reel/Frame:009374/0907   Pages: 4
Recorded: 07/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/1998
2
Exec Dt:
05/15/1998
3
Exec Dt:
05/15/1998
4
Exec Dt:
05/15/1998
5
Exec Dt:
05/15/1998
6
Exec Dt:
05/15/1998
7
Exec Dt:
05/15/1998
8
Exec Dt:
05/15/1998
9
Exec Dt:
05/15/1998
10
Exec Dt:
05/15/1998
11
Exec Dt:
05/15/1998
12
Exec Dt:
05/15/1998
13
Exec Dt:
05/15/1998
Assignee
1
D-67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09068298
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 36
Reel/Frame:009828/0702   Pages: 5
Recorded: 11/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/1998
2
Exec Dt:
11/03/1998
3
Exec Dt:
11/03/1998
4
Exec Dt:
11/03/1998
5
Exec Dt:
11/03/1998
6
Exec Dt:
11/03/1998
7
Exec Dt:
11/03/1998
8
Exec Dt:
11/03/1998
9
Exec Dt:
11/03/1998
10
Exec Dt:
11/03/1998
11
Exec Dt:
11/03/1998
12
Exec Dt:
11/03/1998
13
Exec Dt:
11/03/1998
14
Exec Dt:
11/03/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09180591
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE NW
WASHINGTON, DC 20036
Assignment: 37
Reel/Frame:014352/0020   Pages: 3
Recorded: 03/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2001
2
Exec Dt:
09/14/2001
3
Exec Dt:
09/14/2001
4
Exec Dt:
09/14/2001
5
Exec Dt:
09/14/2001
6
Exec Dt:
09/14/2001
7
Exec Dt:
09/14/2001
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10380107
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036

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