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Patent Assignment Assignor Details
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Assignor Name : BIERMANN, MANFRED
Total Assignments: 20
Assignment: 1
Reel/Frame:004234/0671   Pages: 2
Recorded: 03/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WILLMUND, WOLF-DIETER
Exec Dt:
03/28/1983
2
BIERMANN, MANFRED
Exec Dt:
03/28/1983
3
BAUMANN, HORST
Exec Dt:
03/28/1983
4
FRIESE, HANS-HERBERT
Exec Dt:
03/28/1983
5
PIEPER, FRIEDRICH
Exec Dt:
03/28/1983
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTEN (HENKEL KGAA), A CORP OF GERMANY
HENKELSTRASSE 67
DUSSELDORF-HOLTHAUSEN, WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4451261
NONE
06481636
Correspondence name and address
NELSON LITTELL,JR.
AMCHEM PRODUCTS, INC.
300 BROOKSIDE AVE.
AMBLER, PA. 19002
Assignment: 2
Reel/Frame:004533/0897   Pages: 2
Recorded: 03/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BIERMANN, MANFRED
Exec Dt:
12/19/1985
2
LEHMANN, RUDOLF
Exec Dt:
12/19/1985
3
SCHNEGELBERGER, HARALD
Exec Dt:
12/19/1985
4
PLOEGER, WALTER
Exec Dt:
12/19/1985
5
KLUEPPEL, HANS-JUERGEN
Exec Dt:
12/19/1985
6
SCHMID, KARL-HEINZ
Exec Dt:
12/19/1985
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA), A CORP. OF GERMANY
HENKELSTRASSE 67
DUESSELDORF-HOLTHAUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4748158
NONE
06806059
Correspondence name and address
HENRY E. MILLSON, JR.
HENKEL CORP., PAT. DEPT.
300 BROOKSIDE AVE.
AMBLER, PA 19002
Assignment: 3
Reel/Frame:004599/0256   Pages: 2
Recorded: 07/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PFEIFFER, HANS
Exec Dt:
07/01/1986
2
BIERMANN, MANFRED
Exec Dt:
07/01/1986
3
SCHROEDER, PETER
Exec Dt:
07/02/1986
4
GOEBEL, GERD
Exec Dt:
07/01/1986
5
MUELLER, ANNEMARIE
Exec Dt:
07/02/1986
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA), A CORP. OF GERMANY
HENKELSTRASSE 67, DUESSELDORF-HOLTHAUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4820517
NONE
06878886
Correspondence name and address
HENRY E. MILLSON, JR.
HENKEL CORP.,
300 BROOKSIDE AVE.,
AMBLER, PA 19002
Assignment: 4
Reel/Frame:006635/0399   Pages: 4
Recorded: 12/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHROEDER, PETER
Exec Dt:
12/11/1986
2
BOUTEN, HANS
Exec Dt:
12/11/1986
3
BIERMANN, MANFRED
Exec Dt:
12/09/1986
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA) A CORP OF THE FEDERAL REPUBLIC OF GERMANY
HENKELSTRASSE 67, POSTFACH 1100, D-4000 DUESSELDORF 1, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4888325
NONE
06945923
Correspondence name and address
REAL J. GRANDMAISON
HENKEL CORPORATION - LAW DEPT.
140 GERMANTOWN PIKE, SUITE 150
PLYMOUTH MEETING, PA 19462
Assignment: 5
Reel/Frame:004666/0612   Pages: 2
Recorded: 02/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMID, KARL H.
Exec Dt:
01/29/1987
2
BIERMANN, MANFRED
Exec Dt:
01/29/1987
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA), A CORP. OF GERMANY
HENKELSTRASSE 67, POSTFACH 1100
D-4000 DUESSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889925
NONE
07010864
Correspondence name and address
HENRY E. MILLSON, JR.
PATENT DEPT.,
HENKEL CORP.,
300 BROOKSIDE AVE.,
AMBLER, PA 19002
Assignment: 6
Reel/Frame:004682/0912   Pages: 2
Recorded: 02/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANDREE, HANS
Exec Dt:
01/29/1987
2
BAUMANN, HORST
Exec Dt:
01/29/1987
3
BIERMANN, MANFRED
Exec Dt:
01/29/1987
4
JOST, FRANTISEK
Exec Dt:
01/29/1987
5
KRAUSE, HORST-JUERGEN
Exec Dt:
01/29/1987
6
LANGE, FRITZ
Exec Dt:
01/29/1987
7
LEITER, HERBERT
Exec Dt:
01/29/1987
8
MEFFERT, ALFRED
Exec Dt:
01/29/1987
9
PLOOG, UWE
Exec Dt:
01/29/1987
10
SCHNEGELBERGER, HARALD
Exec Dt:
01/29/1987
11
SMULDERS, EDUARD
Exec Dt:
01/29/1987
12
SUNG, ERIC
Exec Dt:
01/29/1987
13
SYLDATK, ANDREAS
Exec Dt:
01/29/1987
14
UPHUES, GUENTER
Exec Dt:
01/29/1987
15
VOGT, GUENTHER
Exec Dt:
01/29/1987
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRASSE 67, POSTFACH 1100
D-4000 DUESELLDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4820436
NONE
07019278
Correspondence name and address
REAL J. GRANDMAISON
PATENT DEPT.
HENKEL CORP.
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 7
Reel/Frame:004723/0154   Pages: 2
Recorded: 06/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEHMANN, RUDOLF
Exec Dt:
05/29/1987
2
HACHMANN, KLAUS
Exec Dt:
05/29/1987
3
BIERMANN, MANFRED
Exec Dt:
05/29/1987
4
SCHNEGELBERGER, HARALD
Exec Dt:
05/29/1987
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA), A CORP OF GERMANY
HENKELSTRASSE 67, POSTFACH 1100
D-4000 DUESSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920100
NONE
07060137
Correspondence name and address
HENRY E. MILLSON, JR.
PATENT DEPT.
HENKEL CORP.
300 BROOKSIDE AVE.
AMBLER, PA 19002
Assignment: 8
Reel/Frame:004731/0544   Pages: 2
Recorded: 06/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BANSEMIR, KLAUS
Exec Dt:
06/02/1987
2
DISCH, KARLHEINZ
Exec Dt:
06/02/1987
3
HACHMANN, KLAUS
Exec Dt:
06/02/1987
4
LEHMANN, RUDOLF
Exec Dt:
06/02/1987
5
BIERMANN, MANFRED
Exec Dt:
06/02/1987
6
SCHNEGELBERGER, HARALD
Exec Dt:
06/02/1987
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA), A CORP. OF GERMANY
HENKELSTRASSE 67, POSTFACH 1100, D-400
DUESSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900721
NONE
07060138
Correspondence name and address
PATENT DEPARTMENT
HENKEL CORP.
300 BROOKSIDE AVE.
AMBLER, PA 19002
Assignment: 9
Reel/Frame:004869/0054   Pages: 1
Recorded: 02/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WISOTZKI, KLAUS-DIETER
Exec Dt:
02/09/1988
2
GUIRR, ORTBURG
Exec Dt:
02/09/1988
3
JESCHKE, PETER
Exec Dt:
02/09/1988
4
SCHUMANN, KLAUS
Exec Dt:
02/09/1988
5
SCHMID, KARL-HEINZ
Exec Dt:
02/09/1988
6
BIERMANN, MANFRED
Exec Dt:
02/09/1988
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRASSE 67, POSTFACH 1100
D-4000 DUESSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839098
NONE
07157681
Correspondence name and address
REAL J. GRANDMAISON
PATENT DEPT.
HENKEL CORP.
300 BROOKSIDE AVE.
AMBLER, PA 19002
Assignment: 10
Reel/Frame:004862/0104   Pages: 2
Recorded: 03/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BIERMANN, MANFRED
Exec Dt:
02/26/1988
2
KOESTER, RITA
Exec Dt:
02/26/1988
3
EIERDANZ, HORST
Exec Dt:
02/26/1988
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA), A CORP. OF GERMANY
HENKELSTRASSE 67, POSTFACH 1100
D-4000 DUESSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925559
NONE
07164166
Correspondence name and address
HENRY E. MILLSON, JR.
PATENT DEPARTMENT
HENKEL CORPORATION
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 11
Reel/Frame:005747/0504   Pages: 4
Recorded: 02/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WUEST, WILLI
Exec Dt:
01/29/1991
2
ESKUCHEN, RAINER
Exec Dt:
01/29/1991
3
WOLLMANN, JOSEF
Exec Dt:
01/29/1991
4
HILL, KARLHEINZ
Exec Dt:
01/29/1991
5
BIERMANN, MANFRED
Exec Dt:
01/29/1991
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
A CORPORATION OF THE FEDERAL REPUBLIC OF
HENKELSTRASSE 67, POSTFACH 1100 D-4000 DUESSELDORF 1, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5138046
NONE
07656041
Correspondence name and address
WAYNE C. JAESCHKE
HENKEL CORP.,
300 BROOKSIDE AVE.,
AMBLER, PA 19002
Assignment: 12
Reel/Frame:007061/0242   Pages: 4
Recorded: 07/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RATHS, HANS-CHRISTIAN
Exec Dt:
05/31/1994
2
RUEBEN, RAINER
Exec Dt:
05/31/1994
3
BIERMANN, MANFRED
Exec Dt:
05/31/1994
4
CASSADY, TIMOTHY JOHN
Exec Dt:
06/17/1994
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG
DUESSELDORG, GERMANY D-40191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5523432
NONE
08225129
Correspondence name and address
JOHN E. DRACH
HENKEL CORPORATION
LAW DEPARTMENT
140 GERMANTOWN PIKE, SUITE 150
PLYMOUTH MTG., PA 19462
Assignment: 13
Reel/Frame:007061/0902   Pages: 3
Recorded: 07/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEUTHEN, MANFRED
Exec Dt:
05/31/1994
2
HILL, KARLHEINZ
Exec Dt:
05/31/1994
3
BIERMANN, MANFRED
Exec Dt:
05/31/1994
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGGA)
TFP/PATENTABTEILUNG
DUESSELDORF, GER D-40191, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5500155
NONE
08246897
Correspondence name and address
JOHN E. DRACH
HENKEL CORPORATION
LAW DEPARTMENT
STE. 150, 140 GERMANTOWN PIKE
PLYMOUTH MTG., PA 19462
Assignment: 14
Reel/Frame:007343/0652   Pages: 3
Recorded: 01/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEHNE, NORBERT
Exec Dt:
09/06/1994
2
BIERMANN, MANFRED
Exec Dt:
09/06/1994
3
JACOBS, JOCHEN
Exec Dt:
09/06/1994
4
BEHLER, ANSGAR
Exec Dt:
09/06/1994
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG
DUESSELDORF, GERMANY D-40191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5484531
NONE
08290802
Correspondence name and address
JOHN E. DRACH
HENKEL CORPORATION
LAW DEPARTMENT
140 GERMANTOWN PIKE-SUITE 150
PLYMOUTH MTG., PA 19462
Assignment: 15
Reel/Frame:009373/0683   Pages: 4
Recorded: 08/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILSTEIN, NORMAN
Exec Dt:
07/08/1998
2
BIERMANN, MANFRED
Exec Dt:
07/08/1998
3
LEIDL, PETER
Exec Dt:
07/17/1998
4
VON KRIES, RAINER
Exec Dt:
07/17/1998
Assignee
1
HENKEL CORPORATION (HENKEL CORP.)
140 GERMANTOWN PIKE, SUITE 150
PLYMOUTH MEETING, PENNSYLVANIA 19462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6394230
NONE
09083584
Correspondence name and address
HENKEL CORPORATION
ATTENTION: JOHN E. DRACH
LAW DEPARTMENT
140 GERMANTOWN PIKE - SUITE 150
PLYMOUTH MTG., PA 19462
Assignment: 16
Reel/Frame:010796/0454   Pages: 5
Recorded: 05/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RATHS, HANS-CHRISTIAN
Exec Dt:
01/21/2000
2
BIERMANN, MANFRED
Exec Dt:
04/25/2000
3
MAURER, KARL-HEINZ
Exec Dt:
01/21/2000
Assignee
1
COGNIS DEUTSCHLAND GMBH (COGNIS)
HENKELSTR. 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6277359
NONE
09493723
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
2500 RENAISSANCE BLVD.
SUITE 200
GULPH MILLS, PA 19406
Assignment: 17
Reel/Frame:012098/0072   Pages: 4
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOLHAINE, HANS
Exec Dt:
09/20/2000
2
KROPF, CHRISTIAN
Exec Dt:
09/20/2000
3
CHRISTOPHLIEMK, PETER
Exec Dt:
09/20/2000
4
FABRY, BERND
Exec Dt:
09/20/2000
5
BIERMANN, MANFRED
Exec Dt:
09/20/2000
6
SCHROEDER, CHRISTINE
Exec Dt:
09/20/2000
Assignee
1
COGNIS DEUTSCHLAND GMBH (COGNIS)
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6352737
NONE
09597499
Correspondence name and address
COGNIS CORPORATION
AARON R. ETTELMAN
2500 RENAISSANCE BLVD,
SUITE 200
GULPH MILLS, PA 19406
Assignment: 18
Reel/Frame:012438/0535   Pages: 4
Recorded: 01/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EIRICH, L. DUDLEY
Exec Dt:
09/21/2001
2
ANDERSON, KEVIN W.
Exec Dt:
09/21/2001
3
GATES, JEFFREY A.
Exec Dt:
09/21/2001
4
WILSON, C. RON
Exec Dt:
09/21/2001
5
BIERMANN, MANFRED
Exec Dt:
09/21/2001
6
VICE, GILBERT H.
Exec Dt:
10/29/2001
Assignee
1
COGNIS CORPORATION (COGNIS CORP.)
2500 RENAISSANCE BOULEVARD, SUITE 200
GULPH MILLS, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020061566
09812308
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 19
Reel/Frame:016816/0297   Pages: 11
Recorded: 09/19/2005
Attorney Dkt #:U 0103 F04A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIFER, ROBERT
Exec Dt:
07/27/2005
2
BIERMANN, MANFRED
Exec Dt:
08/16/2005
3
MAO, JIANHUA
Exec Dt:
07/26/2005
4
LACHUT, FRANK
Exec Dt:
07/26/2005
5
POMPEO, MICHAEL P.
Exec Dt:
07/25/2005
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060009360
11159487
Correspondence name and address
COGNIS CORPORATION
LAW DEPARTMENT
DANIEL S. ORTIZ
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 20
Reel/Frame:025629/0305   Pages: 8
Recorded: 01/13/2011
Attorney Dkt #:P40286A USA U0230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, JIANHUA
Exec Dt:
11/04/2010
2
DURCHHOLZ, MARK
Exec Dt:
12/21/2010
3
BIERMANN, MANFRED
Exec Dt:
11/15/2010
Assignee
1
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110028679
12744725
Correspondence name and address
FOX ROTHSCHILD LLP
2000 MARKET STREET
20TH FLOOR
PHILADELPHIA, PA 19103

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