skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : KERTESZ, JANOS
Total Assignments: 28
Assignment: 1
Reel/Frame:006776/0056   Pages: 2
Recorded: 11/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
11/08/1993
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4 6457 MAINTAL 3,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5443098
NONE
08152592
Correspondence name and address
MARTIN E. GOLDSTEIN
DARBY & DARBY P.C.
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 2
Reel/Frame:009745/0216   Pages: 3
Recorded: 01/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
01/11/1999
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
MAINTAL, GERMANY 63477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6294234
NONE
09238226
Correspondence name and address
DARBY & DARBY P.C.
EUGENE L. SZCZECINA, JR.
805 THIRD AVENUE
27TH FLOOR
NY, NY 10022-7513
Assignment: 3
Reel/Frame:010423/0773   Pages: 3
Recorded: 11/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
11/15/1999
Assignee
1
NORMA PRODUCTS (US) INC.
34432 CENTURY DRIVE
WIXOM, MICHIGAN 48393
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6230749
NONE
09450913
Correspondence name and address
DARBY & DARBY P.C.
JAY P. LESSLER
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NEW YORK 10022-7513
Assignment: 4
Reel/Frame:010834/0583   Pages: 3
Recorded: 05/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
05/04/2000
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6540868
NONE
09579192
Correspondence name and address
DARBY & DARBY P.C.
EUGENE L. SZCZECINA, JR.
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 5
Reel/Frame:011465/0514   Pages: 3
Recorded: 11/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
10/31/2000
Assignee
1
RASMUSSEN GMBH
D-63477 MAINTAL
EDISONSTRASSE 4
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6494497
NONE
09709121
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 6
Reel/Frame:012354/0009   Pages: 4
Recorded: 11/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
11/06/2001
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020061377
10002931
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVE.
NEW YORK, NY 10173
Assignment: 7
Reel/Frame:012660/0595   Pages: 4
Recorded: 02/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
02/18/2002
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020144744
10085253
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 101743
Assignment: 8
Reel/Frame:012661/0649   Pages: 4
Recorded: 03/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
02/18/2002
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4,
D-63477 MAINTAL,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6536478
US20020139428
10086767
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVE.
NEW YORK, NY 10173
Assignment: 9
Reel/Frame:014459/0012   Pages: 4
Recorded: 08/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
07/28/2003
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6905147
US20040051304
10651816
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 10
Reel/Frame:014459/0181   Pages: 4
Recorded: 08/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
07/28/2003
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7066498
US20040051305
10651817
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 11
Reel/Frame:015295/0965   Pages: 4
Recorded: 04/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
04/22/2004
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7210709
US20040239112
10835785
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 12
Reel/Frame:015827/0208   Pages: 4
Recorded: 09/22/2004
Attorney Dkt #:KN-78
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
09/10/2004
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
MAINTAL, GERMANY D-63477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7190892
US20050084255
10947044
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 13
Reel/Frame:016952/0580   Pages: 4
Recorded: 09/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
08/10/2005
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8394472
US20060051548
11217222
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NEW YORK 10017
Assignment: 14
Reel/Frame:017316/0359   Pages: 4
Recorded: 12/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
12/02/2005
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8303877
US20060141838
11299345
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 15
Reel/Frame:017456/0026   Pages: 5
Recorded: 01/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERTESZ, JANOS
Exec Dt:
12/21/2005
2
WACHTER, GERHARD
Exec Dt:
12/21/2005
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060152005
11329881
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 16
Reel/Frame:017947/0144   Pages: 5
Recorded: 05/26/2006
Attorney Dkt #:KN-109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERTESZ, JANOS
Exec Dt:
05/17/2006
2
WACHTER, GERHARD
Exec Dt:
05/17/2006
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7874596
US20070001458
11441495
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 17
Reel/Frame:018712/0861   Pages: 5
Recorded: 12/20/2006
Attorney Dkt #:KN-112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERTESZ, JANOS
Exec Dt:
12/08/2006
2
WACHTER, GERHARD
Exec Dt:
12/08/2006
Assignee
1
RASMUSSEN GMBH
EDOSONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7828338
US20070152444
11642358
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 18
Reel/Frame:019380/0483   Pages: 2
Recorded: 05/25/2007
Attorney Dkt #:PMP-0008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, BOTHO
Exec Dt:
02/15/2007
2
STOPPELMANN, GEORG
Exec Dt:
02/16/2007
3
KERTESZ, JANOS
Exec Dt:
02/19/2007
4
FRITZ, HANS-GERHARD
Exec Dt:
02/21/2007
5
JIN, FAN
Exec Dt:
02/23/2007
Assignees
1
EMS-CHEMIE AG
REICHENAUERSTRASSE
DOMAT/EMS, GERMANY CH-7013
2
RASMUSSEN GMBH
EDISONSTRASSE 4
MAINTAL, GERMANY D-63477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691943
US20070232715
11643947
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ARLINGTON COURT PLAZA I
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 19
Reel/Frame:023898/0545   Pages: 4
Recorded: 02/04/2010
Attorney Dkt #:PMPM-0008
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE COUNTRY OF ASSIGNEE EMS-CHEMIE AG FROM --GERMANY CH-7013-- TO READ --SWITZERLAND CH-7013 DOMAT/EMS-- PREVIOUSLY RECORDED ON REEL 019380 FRAME 0483. ASSIGNOR(S) HEREBY CONFIRMS THE EMS-CHEMIE AG COUNTRY ADDRESS ON THE ASSIGNMENT RECORDATION COVER SHEET PREVIOUSLY RECORDED MAY 25, 2007 IS INCORRECT.
Assignors
1
HOFFMANN, BOTHO
Exec Dt:
02/15/2007
2
STOPPELMANN, GEORG
Exec Dt:
02/16/2007
3
KERTESZ, JANOS
Exec Dt:
02/19/2007
4
FRITZ, HANS-GERHARD
Exec Dt:
02/21/2007
5
JIN, FAN
Exec Dt:
02/23/2007
Assignee
1
EMS-CHEMIE AG
REICHENAUERSTRASSE
DOMAT/EMS, SWITZERLAND CH-7013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691943
US20070232715
11643947
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD., SUITE 1400
ATTN: BRION P. HEANEY
ARLINGTON, VA 22201
Assignment: 20
Reel/Frame:019301/0387   Pages: 5
Recorded: 05/07/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERTESZ, JANOS
Exec Dt:
02/28/2007
2
RODER, GUNTER
Exec Dt:
03/12/2007
3
WACHTER, GERHARD
Exec Dt:
02/28/2007
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9103479
US20070216158
11724036
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 21
Reel/Frame:019875/0349   Pages: 5
Recorded: 09/12/2007
Attorney Dkt #:KN-118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERTESZ, JANOS
Exec Dt:
08/15/2007
2
CHATEAU, JEROME
Exec Dt:
08/15/2007
3
WICKEL, UWE
Exec Dt:
08/15/2007
Assignee
1
NORMA GERMENY GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7984931
US20080007044
11900487
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 22
Reel/Frame:020014/0530   Pages: 5
Recorded: 10/10/2007
Attorney Dkt #:KN-121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERTESZ, JANOS
Exec Dt:
10/05/2007
2
WACHTER, GERHARD
Exec Dt:
10/05/2007
Assignee
1
NORMA GERMANY GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7562910
US20080084061
11973943
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 23
Reel/Frame:026063/0214   Pages: 4
Recorded: 04/01/2011
Attorney Dkt #:P34813
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERTESZ, JANOS
Exec Dt:
08/18/2008
2
WACHTER, GERHARD
Exec Dt:
08/14/2008
Assignee
1
NORMA GERMANY GMBH
EDISONSTRASSE 4
MAINTAL, GERMANY 63477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7971911
US20090072531
12206462
Correspondence name and address
ROBERT W. MUELLER
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 24
Reel/Frame:023227/0722   Pages: 4
Recorded: 09/14/2009
Attorney Dkt #:P37140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERTESZ, JANOS
Exec Dt:
08/31/2009
2
WACHTER, GERHARD
Exec Dt:
08/26/2009
Assignee
1
NORMA GERMANY GMBH
EDISONSTRASSE 4
MAINTAL, GERMANY 63477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100072743
12557718
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 25
Reel/Frame:023677/0444   Pages: 4
Recorded: 12/18/2009
Attorney Dkt #:P37532
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEBOE, PETER
Exec Dt:
12/08/2009
2
KERTESZ, JANOS
Exec Dt:
12/08/2009
Assignee
1
NORMA GERMANY GMBH
EDISONSTRASSE 4
MAINTAL, GERMANY 63477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100159178
12641551
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 26
Reel/Frame:023830/0659   Pages: 3
Recorded: 01/22/2010
Attorney Dkt #:P37766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
01/11/2010
Assignee
1
NORMA GERMANY GMBH
EDISONSTRASSE 4
MAINTAL, GERMANY 63477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100194097
12691427
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 27
Reel/Frame:023830/0666   Pages: 3
Recorded: 01/22/2010
Attorney Dkt #:P37783
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
01/11/2010
Assignee
1
NORMA GERMANY GMBH
EDISONSTRASSE 4
MAINTAL, GERMANY 63477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100193514
12691460
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 28
Reel/Frame:054819/0510   Pages: 3
Recorded: 01/05/2021
Attorney Dkt #:971068.411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERTESZ, JANOS
Exec Dt:
11/12/2020
Assignee
1
WOCO GMBH & CO. KG
HANAUER LANDSTRASSE 16
BAD SODEN-SALMUENSTER, GERMANY 63628
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210122901
17082999
Correspondence name and address
KEVAN L. MORGAN
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104

Search Results as of: 05/15/2024 12:08 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT