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Patent Assignment Assignor Details
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Assignor Name : LAUFENBERG, ALFRED
Total Assignments: 15
Assignment: 1
Reel/Frame:006326/0492   Pages: 4
Recorded: 07/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAUFENBERG, ALFRED
Exec Dt:
07/10/1992
2
BEHR, ARNO
Exec Dt:
07/10/1992
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN, A CORP. OF GERMANY
HENKELSTRASSE 67, POSTFACH 1100
D-4000 DUESSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5420317
NONE
07915844
Correspondence name and address
HENKEL CORPORATION
ATTN: JOHN E. DRACH
140 GERMANTOWN PIKE, SUITE 150
PLYMOUTH MEETING, PA 19462
Assignment: 2
Reel/Frame:006365/0009   Pages: 3
Recorded: 07/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAUFENBERG, ALFRED
Exec Dt:
07/10/1992
2
BEHR, ARNO
Exec Dt:
07/10/1992
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRASSE 67, POSTFACH 1100
A CORP. OF GERMANY
D-4000 DUESSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5401865
NONE
07910351
Correspondence name and address
JOHN E. DRACH
HENKEL CORPORATION
140 GERMANTOWN PIKE, SUITE 150
PLYMOUTH MEETING, PA 19462
Assignment: 3
Reel/Frame:006370/0797   Pages: 4
Recorded: 07/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAUFENBERG, ALFRED
Exec Dt:
07/10/1992
2
BEHR, ARNO
Exec Dt:
07/10/1992
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 #
 
 
 
 
 
 
 
 
 
 
 
5481025
NONE
07915845
Correspondence name and address
JOHN E. DRACH
HENKEL CORPORATION
140 GERMANTOWN PIKE
SUITE 150
PLYMOUTH MEETING, PA 19462
Assignment: 4
Reel/Frame:006377/0851   Pages: 4
Recorded: 07/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAUFENBERG, ALFRED
Exec Dt:
07/10/1992
2
BEHR, ARNO
Exec Dt:
07/10/1992
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 #
 
 
 
 
 
 
 
 
 
 
 
5324847
NONE
07915696
Correspondence name and address
JOHN E. DRACH
HENKEL CORPORATION
140 GERMANTOWN PIKE, SUITE 150
PLYMOUTH MEETING, PA 19462
Assignment: 5
Reel/Frame:007234/0466   Pages: 3
Recorded: 12/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFENBERG, ALFRED
Exec Dt:
03/07/1994
2
VARPINS, MIKE
Exec Dt:
03/07/1994
3
WERNER-BUSSE, ALFRED
Exec Dt:
03/07/1994
4
SIEPMANN, FRIEDHELM
Exec Dt:
03/07/1994
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG
DUESSELDORF,, GERMANY D-40191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5441611
NONE
08196149
Correspondence name and address
REAL J. GRANDMAISON
HENKEL CORPORATION
LAW DEPARTMENT
140 GERMANTOWN PIKE-SUTIE 150
PLYMOUTH, PA 19462
Assignment: 6
Reel/Frame:007333/0124   Pages: 3
Recorded: 01/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFENBERG, ALFRED
Exec Dt:
08/24/1994
2
WINKELMANN, BIRGIT
Exec Dt:
08/24/1994
3
STROTHOFF, WERNER
Exec Dt:
08/24/1994
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG
DUESSELDORF, GERMANY D-40191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5565127
NONE
08295804
Correspondence name and address
HENKEL CORPORATION
JOHN E. DRACH
LAW DEPARTMENT
140 GERMANTOWN PIKE-SUITE 150
PLYMOUTH MTG., PA 19462
Assignment: 7
Reel/Frame:007399/0325   Pages: 3
Recorded: 02/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFENBERG, ALFRED
Exec Dt:
01/12/1995
2
PREIBSCH, WOLFGANG
Exec Dt:
01/12/1995
3
SCHMITZ, KARL-HEINZ
Exec Dt:
01/12/1995
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG DUESSELDORF, GER D-40191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5474692
NONE
08379628
Correspondence name and address
HENKEL CORPORATION
ATTN: WAYNE C. JAESCHKE
140 GERMANTOWN PIKE - SUITE 150
PLYMOUTH MTG., PA 19462
Assignment: 8
Reel/Frame:009650/0372   Pages: 3
Recorded: 12/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFENBERG, ALFRED
Exec Dt:
01/07/1998
2
ROSSNER, DIETMAR
Exec Dt:
01/07/1998
3
KRACK, RALF
Exec Dt:
01/07/1998
Assignee
1
HENKEL-ECOLAB GMBH & CO. OHG (HENKEL-ECOLAB)
REISHOLZER WERFTSTRASSE 42
D-40554 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5888311
NONE
08983567
Correspondence name and address
HENKEL CORPORATION
ATTENTION: REAL J. GRANDMAISON
LAW DEPARTMENT
2500 RENAISSANCE BLVD. - SUITE 200
GULPH MILLS, PA 19406
Assignment: 9
Reel/Frame:010359/0325   Pages: 3
Recorded: 10/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRACK, RALF
Exec Dt:
08/10/1999
2
LAUFENBERG, ALFRED
Exec Dt:
08/10/1999
3
BROCKHAUS, JOERG
Exec Dt:
08/10/1999
4
SCHNEPF, CHRISTINE
Exec Dt:
08/10/1999
5
MERZ, THOMAS
Exec Dt:
08/10/1999
6
ROSSNER, DIETMAR
Exec Dt:
08/10/1999
Assignee
1
HENKEL-ECOLAB GMBH & CO. OHG (HENKEL-ECOLAB)
REISHOLZER WERFTSTRASSE 42
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6287347
NONE
09355287
Correspondence name and address
HENKEL CORPORATION
GLENN E. J. MURPHY
LAW DEPARTMENT
2500 RENAISSANCE BLVD - SUITE 200
GULPH MILLS, PA 19406
Assignment: 10
Reel/Frame:011296/0464   Pages: 3
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, STEFAN
Exec Dt:
11/08/2000
2
SCHNEIDER, MICHAEL
Exec Dt:
11/08/2000
3
GROSSE BOWING, WALTER
Exec Dt:
11/08/2000
4
LAUFENBERG, ALFRED
Exec Dt:
11/08/2000
5
KLUSCHANZOFF, HARALD
Exec Dt:
11/08/2000
Assignee
1
HENKEL ECOLAB GMBH & CO. OHG
REIZHOLZER WERFTSTRASSE 38-42
40589 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6653263
NONE
09655544
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 11
Reel/Frame:011296/0636   Pages: 3
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, STEFAN
Exec Dt:
11/08/2000
2
SCHNEIDER, MICHAEL
Exec Dt:
11/08/2000
3
GROSSE BOWING, WALTER
Exec Dt:
11/08/2000
4
LAUFENBERG, ALFRED
Exec Dt:
11/08/2000
5
KLUSCHANZOFF, HARALD
Exec Dt:
11/08/2000
Assignee
1
HENKEL ECOLAB GMBH & CO. OHG
REIZHOLZER WERFTSTRASSE 38-42
40589 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809068
NONE
09655543
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55403-0903
Assignment: 12
Reel/Frame:056251/0945   Pages: 3
Recorded: 05/14/2021
Attorney Dkt #:00163.1401USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, STEFAN
Exec Dt:
11/08/2000
2
SCHNEIDER, MICHAEL
Exec Dt:
11/08/2000
3
BOWING, WALTER GROSSE
Exec Dt:
11/08/2000
4
LAUFENBERG, ALFRED
Exec Dt:
11/08/2000
5
KLUSCHANZOFF, HARALD
Exec Dt:
11/08/2000
Assignee
1
HENKEL ECOLAB GMBH & CO. OHG
REIZHOLZER WERFTSTRASSE 38-42
DUSSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962897
US20030139305
10356034
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:011360/0795   Pages: 3
Recorded: 12/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, STEFAN
Exec Dt:
11/17/2000
2
SCHNEIDER, MICHAEL
Exec Dt:
11/17/2000
3
BOWING, WALTER GROSSE
Exec Dt:
11/17/2000
4
LAUFENBERG, ALFRED
Exec Dt:
11/17/2000
5
KLUSCHANZOFF, HARALD
Exec Dt:
11/17/2000
Assignee
1
HENKEL-ECOLAB GMBH & CO. OHG
REISHOLZER WERFTSTRASSE 38 - 42
40589 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677280
US20010003733
09731118
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MINNESOTA 55402-0903
Assignment: 14
Reel/Frame:012878/0875   Pages: 4
Recorded: 04/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, BERNHARD
Exec Dt:
02/19/2002
2
KRACK, RALF
Exec Dt:
02/20/2002
3
LAUFENBERG, ALFRED
Exec Dt:
02/21/2002
Assignee
1
HENKEL ECOLAB GMBH & CO. OHG
REISHOLZER-WERFTSTRASS 38-42
D-40589 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6998049
NONE
10049087
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 15
Reel/Frame:013308/0679   Pages: 4
Recorded: 06/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAGULLA, SIEGFRIED
Exec Dt:
05/14/2002
2
LAUFENBERG, ALFRED
Exec Dt:
05/27/2002
3
KLUSCHANZOFF, HARALD
Exec Dt:
06/07/2002
Assignee
1
HENKEL ECOLAB GMBH & CO., OHG
REISHOLZER WERFITSTRASSE 38-42
40589 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6683040
US20030133956
10168612
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 3903
MINNEAPOLIS, MN 55402-0903

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