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Patent Assignment Assignor Details
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Assignor Name : THOMAS, ERWIN
Total Assignments: 21
Assignment: 1
Reel/Frame:004294/0833   Pages: 1
Recorded: 08/31/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAPP, GUENTHER
Exec Dt:
07/11/1978
2
THOMAS, ERWIN
Exec Dt:
01/08/1978
3
MUENSTER, ROLF
Exec Dt:
03/08/1978
4
CAFFALL, BRODUS E.
Exec Dt:
08/25/1978
5
CYR, PHILIP A.
Exec Dt:
08/24/1978
6
JONES, THOMAS M.
Exec Dt:
08/24/1978
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4491567
NONE
06481000
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:003955/0921   Pages: 1
Recorded: 03/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOCKERS, KURT
Exec Dt:
09/11/1978
2
THOMAS, ERWIN
Exec Dt:
08/18/1978
3
RAPP, GUENTHER
Exec Dt:
09/06/1978
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4340575
NONE
05942658
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:004195/0348   Pages: 1
Recorded: 11/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAPP, GUENTHER
Exec Dt:
09/06/1983
2
THOMAS, ERWIN
Exec Dt:
08/18/1978
3
MUENSTER, ROLF
Exec Dt:
08/22/1978
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLND-PFALZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4438084
NONE
06450581
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004086/0684   Pages: 1
Recorded: 01/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROSSKINSKY, OTTO-ALFRED
Exec Dt:
01/21/1982
2
FROMMER, ELMAR
Exec Dt:
01/21/1982
3
RAPP, GUENTHER
Exec Dt:
01/21/1982
4
RAPP, RUTH E.
Exec Dt:
01/21/1982
5
THOMAS, ERWIN
Exec Dt:
01/21/1982
6
SCHMITZ, RUEDIGER
Exec Dt:
01/21/1982
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4387082
NONE
06344613
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:004116/0754   Pages: 1
Recorded: 04/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAPP, GUENTHER
Exec Dt:
01/21/1982
2
GROSSKINSKY, OTTO-ALFRED
Exec Dt:
01/21/1982
3
FROMMER, ELMAR
Exec Dt:
01/21/1982
4
THOMAS, ERWIN
Exec Dt:
01/21/1982
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4404176
NONE
06344615
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:004186/0170   Pages: 1
Recorded: 11/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAPP, GUENTHER
Exec Dt:
01/21/1982
2
GROSSKINSKY, OTTO-ALFRED
Exec Dt:
01/21/1982
3
FROMMER, ELMAR
Exec Dt:
01/21/1982
4
RAPP, GUNTHER
Exec Dt:
01/21/1982
5
THOMAS, ERWIN
Exec Dt:
01/21/1982
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4477424
NONE
06344614
Correspondence name and address
HERBERT B. KEIL
KEIL & WITHERSPOON
1101 CONN., AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:004346/0823   Pages: 1
Recorded: 01/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN DEYCK, FRANS
Exec Dt:
10/24/1983
2
WEISS, FRANZ-JOSEF
Exec Dt:
10/24/1983
3
VERBERCKT, ROGER
Exec Dt:
10/24/1983
4
THOMAS, ERWIN
Exec Dt:
10/24/1983
5
MANGELSCHOTS, BENEDIKT
Exec Dt:
10/24/1983
6
PIJL, PAUL
Exec Dt:
10/24/1983
Assignee
1
BASF AKTIENGESELLSCHAT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507271
NONE
06555396
Correspondence name and address
HERBERT B.KEIL
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:004234/0667   Pages: 2
Recorded: 03/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROSSKINSKY, OTTO-ALFRED
Exec Dt:
06/30/1984
2
FROMMER, ELMAR
Exec Dt:
06/30/1984
3
RAPP, GUENTHER
Exec Dt:
06/30/1984
4
THOMAS, ERWIN
Exec Dt:
06/30/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4457906
NONE
06399209
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE N.W.
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:004472/0298   Pages: 1
Recorded: 10/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROSSKINSKY, OTTO-ALFRED
Exec Dt:
11/27/1984
2
FROMMER, ELMAR
Exec Dt:
11/27/1984
3
RITZ, JOSEF
Exec Dt:
11/27/1984
4
THOMAS, ERWIN
Exec Dt:
11/27/1984
5
WEISS, FRANZ-JOSEF
Exec Dt:
11/27/1984
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4576804
NONE
06677306
Correspondence name and address
KEIL & WEINKAUF
1101 CONN. AVE., N.W.
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:004569/0871   Pages: 1
Recorded: 06/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROSSKINSKY, OTTO-ALFRED
Exec Dt:
12/10/1984
2
FROMMER, ELMAR
Exec Dt:
12/10/1984
3
RITZ, JOSEF
Exec Dt:
12/10/1984
4
THOMAS, ERWIN
Exec Dt:
12/10/1984
5
WEISS, FRANZ-JOSEF
Exec Dt:
12/10/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4629613
NONE
06682071
Correspondence name and address
KEIL AND WEINKAUF
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:004594/0137   Pages: 1
Recorded: 08/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROSSKINSKY, OTTO-ALFRED
Exec Dt:
12/10/1984
2
FROMMER, ELMAR
Exec Dt:
12/10/1984
3
RITZ, JOSEF
Exec Dt:
12/10/1984
4
THOMAS, ERWIN
Exec Dt:
12/10/1984
5
WEISS, FRANZ-JOSEF
Exec Dt:
12/10/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4634584
NONE
06682068
Correspondence name and address
KEIL AND WEINKAUF
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:004518/0630   Pages: 1
Recorded: 03/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEISS, FRANZ-JOSEF
Exec Dt:
12/17/1984
2
HABERMANN, WOLFGANG
Exec Dt:
12/17/1984
3
HAMMES, PETER
Exec Dt:
12/17/1984
4
RITZ, JOSEF
Exec Dt:
12/17/1984
5
THOMAS, ERWIN
Exec Dt:
12/17/1984
6
THOMA, PETER
Exec Dt:
12/17/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LIUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4601800
NONE
06685255
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE,N.W.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:004427/0513   Pages: 1
Recorded: 07/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROSSKINSKY, OTTO-ALFRED
Exec Dt:
12/18/1984
2
FROMMER, ELMAR
Exec Dt:
12/18/1984
3
RITZ, JOSEF
Exec Dt:
12/18/1984
4
THOMAS, ERWIN
Exec Dt:
12/18/1984
5
WEISS, FRANZ-JOSEF
Exec Dt:
12/18/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551318
NONE
06685257
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE,N.W.
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:004602/0982   Pages: 1
Recorded: 09/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEISS, FRANZ-JOSEF
Exec Dt:
12/18/1984
2
HABERMANN, WOLFGANG
Exec Dt:
12/18/1984
3
HAMMES, PETER
Exec Dt:
12/18/1984
4
FROMMER, ELMAR
Exec Dt:
12/18/1984
5
THOMAS, ERWIN
Exec Dt:
12/18/1984
6
THOMA, PETER
Exec Dt:
12/18/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4645579
NONE
06685254
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE,N.W.
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:004643/0433   Pages: 1
Recorded: 11/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BIFFAR, WERNER
Exec Dt:
02/20/1986
2
HOFSTADT, OTTO
Exec Dt:
02/20/1986
3
KARTTE, KLAUS
Exec Dt:
02/20/1986
4
THOMAS, ERWIN
Exec Dt:
02/20/1986
5
WEISS, FRANZ-JOSEF
Exec Dt:
02/20/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4659683
NONE
06835271
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:004773/0219   Pages: 1
Recorded: 10/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUCHS, HUGO
Exec Dt:
12/11/1986
2
WEISS, FRANZ-JOSEF
Exec Dt:
12/11/1986
3
THOMAS, ERWIN
Exec Dt:
12/11/1986
4
RITZ, JOSEF
Exec Dt:
12/11/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737354
NONE
07008343
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:004860/0601   Pages: 1
Recorded: 04/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUCHS, HUGO
Exec Dt:
01/08/1987
2
WEISS, FRANZ-JOSEF
Exec Dt:
01/08/1987
3
THOMAS, ERWIN
Exec Dt:
01/08/1987
4
RITZ, JOSEF
Exec Dt:
01/08/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4778669
NONE
07005700
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:004758/0895   Pages: 1
Recorded: 09/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUCHS, HUGO
Exec Dt:
02/26/1987
2
THOMAS, ERWIN
Exec Dt:
02/26/1987
3
WEISS, FRANZ-JOSEF
Exec Dt:
02/26/1987
4
RITZ, JOSEF
Exec Dt:
02/26/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4725360
NONE
07022875
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:005138/0476   Pages: 1
Recorded: 08/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUCHS, HUGO
Exec Dt:
04/13/1988
2
RITZ, JOSEF
Exec Dt:
04/13/1988
3
THOMAS, ERWIN
Exec Dt:
04/13/1988
4
WEISS, FRANZ-JOSEF
Exec Dt:
04/13/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889704
NONE
07184085
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:010391/0797   Pages: 4
Recorded: 11/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALAZZOLO, ALAN
Exec Dt:
09/03/1999
2
LI, MU
Exec Dt:
09/04/1999
3
NA, UHN JOO
Exec Dt:
09/03/1999
4
THOMAS, ERWIN
Exec Dt:
09/03/1999
Assignee
1
TEXAS A&M UNIVERSITY SYSTEM, THE
BUILDING A, SUITE 201
707-A TEXAS AVENUE
COLLEGE STATION, TEXAS 77840
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323614
NONE
09390250
Correspondence name and address
BAKER & BOTTS, L.L.P
BRADLEY P. WILLIAMS, ESQ.
2001 ROSS AVENUE
DALLAS, TEXAS 75201-2980
Assignment: 21
Reel/Frame:043817/0102   Pages: 8
Recorded: 10/09/2017
Attorney Dkt #:DEX.0002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COTE, GERARD L.
Exec Dt:
08/24/2017
2
GRUNDEN, DANIEL T.
Exec Dt:
09/07/2017
3
MALIK, BILAL H.
Exec Dt:
09/11/2017
4
PIRNSTILL, CASEY
Exec Dt:
09/23/2017
5
THOMAS, ERWIN
Exec Dt:
08/24/2017
Assignee
1
THE TEXAS A&M UNIVERSITY SYSTEM
3369 TAMU
COLLEGE STATION, TEXAS 77843-3369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10702197
US20180028101
15656146
Correspondence name and address
TROP, PRUNER & HU, P.C.
1616 S. VOSS ROAD, SUITE 750
HOUSTON, TX 77057-2631

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