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Patent Assignment Assignor Details
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Assignor Name : ESSER, ALEXANDER
Total Assignments: 27
Assignment: 1
Reel/Frame:004096/0828   Pages: 3
Recorded: 02/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ESSER, ALEXANDER
Exec Dt:
12/03/1982
Assignee
1
ESSER-WERKE GMBH VORM.WESTMONTAN-WERKE,
WARSTEIN,, GERMANY
Property
 
Pat #
Pub #
Intl #
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4497673
NONE
06447626
Correspondence name and address
MICHAEL J.STRIKER
360 LEXINGTON AVE.
NEW YORK,N.Y.10017
Assignment: 2
Reel/Frame:005233/0172   Pages: 1
Recorded: 01/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ESSER, ALEXANDER
Exec Dt:
11/20/1989
Assignee
1
ESSER-BRIEDEN GMBH & CO, KG
BELECKER LANDSTR. 107
4788 WARSTEIN, FEDERAL REPUBLIC OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5044670
NONE
07440996
Correspondence name and address
BERNARD X. MCGEADY
TOREN MCGEADY & ASSOCIATES
521 FIFTH AVE.
NEW YORK, NY 10175
Assignment: 3
Reel/Frame:005845/0897   Pages: 2
Recorded: 09/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ESSER, ALEXANDER
Exec Dt:
02/12/1991
Assignee
1
ESSER-BRIEDEN GMBH & CO., KG
BELECKER LANDSTR. 107
4788 WARSTEIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5275440
NONE
07746250
Correspondence name and address
TOREN, MCGEADY & ASSOCIATES
521 5TH AVE.
NEW YORK, NY 10175
Assignment: 4
Reel/Frame:007878/0778   Pages: 3
Recorded: 04/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
01/11/1996
Assignee
1
ESSER-WERKE GMBH & CO. KG
BELECKER LANDSTRASSE 107
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5718461
NONE
08587358
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 5
Reel/Frame:007935/0964   Pages: 3
Recorded: 02/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
01/29/1996
Assignee
1
ESSER-WERKE GMBH & CO. KG
BELECKER LANDSTRASSE 107
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5813437
NONE
08597908
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
SUITE 1921
NEW YORK, NY 10173
Assignment: 6
Reel/Frame:007916/0733   Pages: 3
Recorded: 04/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
04/12/1996
Assignee
1
ESSER-WERKE GMBH & CO. KG
BELECKER LANDSTRASSE 107
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5893588
NONE
08612720
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 7
Reel/Frame:008616/0014   Pages: 3
Recorded: 07/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
04/01/1997
Assignee
1
ESSER-WERKE GMBH & CO. KG
BELECKER LANDSTRASSE 107
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5884946
NONE
08818512
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 8
Reel/Frame:009555/0668   Pages: 3
Recorded: 10/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
08/18/1998
Assignee
1
ESSER-WERKE GMBH & CO. KG
BELECKER LANDSTR. 107
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5984374
NONE
09130352
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 9
Reel/Frame:009565/0164   Pages: 3
Recorded: 10/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
08/18/1998
Assignee
1
ESSER-WERKE GMBH & CO. KG
BELECKER LANDSTR. 107
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6086109
NONE
09133528
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 10
Reel/Frame:010516/0454   Pages: 3
Recorded: 01/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
12/15/1999
Assignee
1
ESSER-WERKE GMBH & CO. KG
BELECKER LANDSTR. 107
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6240966
NONE
09449455
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 11
Reel/Frame:010613/0827   Pages: 3
Recorded: 02/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
01/08/2000
Assignee
1
ESSER-WERKE GMBH & CO. KG
RESIDENZSTR. 1
33104 PADERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6325106
NONE
09460332
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 12
Reel/Frame:010969/0995   Pages: 3
Recorded: 07/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
06/30/2000
Assignee
1
ESSER-WERKE GMBH & CO, KG
BELECKER LANDSTR. 107
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6520211
NONE
09626231
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 13
Reel/Frame:011527/0463   Pages: 2
Recorded: 02/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESBY, PHILIP
Exec Dt:
12/20/2000
2
ESSER, ALEXANDER
Exec Dt:
12/18/2000
Assignee
1
NOKIA NETWORKS OY
KEILALAHDENTIE 4
FIN-02150 ESPOO, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6847826
NONE
09708103
Correspondence name and address
ALTERA LAW GROUP
MICHAEL B. LASKY
6500 CITY WEST PARKWAY - SUITE 100
MINNEAPOLIS, MN 55344-7701
Assignment: 14
Reel/Frame:012136/0102   Pages: 3
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
06/26/2001
Assignee
1
ESSER-WERKE GMBH & CO. KG
ZUM PUDDELHAMMER 25
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6494234
US20020005222
09884865
Correspondence name and address
HENRY M. FEIEREISEN
350 FIFTH AVENUE
SUITE 3220
NEW YORK, N.Y. 10118
Assignment: 15
Reel/Frame:012142/0200   Pages: 5
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
08/01/2001
Assignee
1
NOKIA NETWORKS OY
KEILALAHDENTIE 4
02150 ESPOO, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6799044
NONE
09807763
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE LLP
PAUL D. GREELEY, ESQ.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CONNECTICUT 06901-2682
Assignment: 16
Reel/Frame:012966/0260   Pages: 2
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESBY, PHILIP
Exec Dt:
05/20/2002
2
ESSER, ALEXANDER
Exec Dt:
05/08/2002
Assignee
1
NOKIA CORPORATION
KEILALAHDENTIE 4
FIN-02150, ESPOO, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6983161
US20020132631
10091344
Correspondence name and address
PILLSBURY WINTHROP LLP
CHRISTINE H. MCCARTHY
INTELLECTUAL PROPERTY GROUP
600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 17
Reel/Frame:016372/0732   Pages: 2
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESBY, PHILIP B
Exec Dt:
05/20/2002
2
ESSER, ALEXANDER
Exec Dt:
05/08/2002
Assignee
1
NOKIA CORPORATION
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7190963
US20050164743
11073702
Correspondence name and address
PILLSBURY WINTHROP LLP
P.O. BOX 10500
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:013281/0234   Pages: 5
Recorded: 08/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHNLUND, HANS
Exec Dt:
06/26/2002
2
ESSER, ALEXANDER
Exec Dt:
05/24/2002
3
WESBY, PHILIP
Exec Dt:
06/20/2002
4
TOSSAVAINEN, TEPPO
Exec Dt:
05/28/2002
Assignee
1
NOKIA CORPORATION
KEILALAHDENTIE 4
FIN-02150 ESPOO, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7164916
NONE
10070410
Correspondence name and address
WARE, FRESSOLA, VAN DER SLUYS, ADOLPHSON
ALFRED A. FRESSOLA
BRADFORD GREEN, BUILDING FIVE
755 MAIN STREET, P.O. BOX 224
MONROE, CT 06468-0224
Assignment: 19
Reel/Frame:013178/0528   Pages: 3
Recorded: 08/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
07/26/2002
Assignee
1
ESSER-WERKE KG
ZUM PUDDELHAMMER 25
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6575197
US20030041912
10213131
Correspondence name and address
HENRY M. FEIEREISEN
350 FIFTH AVENUE
SUITE 3220
NEW YORK, NY 10118
Assignment: 20
Reel/Frame:013178/0561   Pages: 3
Recorded: 08/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
07/26/2002
Assignee
1
ESSER-WERKE KG
ZUM PUDDELHAMMER 25
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6520213
NONE
10213118
Correspondence name and address
HENRY M. FEIEREISEN
URSULA B. DAY
350 FIFTH AVENUE
SUITE 3220
NEW YORK, NY 10118
Assignment: 21
Reel/Frame:013801/0065   Pages: 19
Recorded: 10/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALLIO, JANNE
Exec Dt:
06/17/2002
2
RANTALA, TERO
Exec Dt:
06/17/2002
3
RAUTIOLA, MARKKU
Exec Dt:
06/17/2002
4
RISSANEN, PEKKA
Exec Dt:
06/18/2002
5
TUOVINEN, KARI
Exec Dt:
06/17/2002
6
PARKKINEN, JARI
Exec Dt:
09/23/2002
7
ESSER, ALEXANDER
Exec Dt:
09/17/2002
8
WESBY, PHILIP
Exec Dt:
06/20/2002
Assignee
1
NOKIA CORPORATION
KEILALAHDENTIE 4
FIN-02150 ESPOO, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7499706
NONE
10070411
Correspondence name and address
WARE, FRESSOLA, VAN DER SLUYS ET AL
FRANCIS J. MAGUIRE
755 MAIN STREET, PO BOX 224
MONROE, CT 06468
Assignment: 22
Reel/Frame:015153/0111   Pages: 4
Recorded: 03/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HURTTA, TUIJA
Exec Dt:
03/08/2004
2
ESSER, ALEXANDER
Exec Dt:
02/20/2004
3
HONKASALO, ZHI-CHUN
Exec Dt:
02/29/2004
Assignee
1
NOKIA CORPORATION
KEILALAHDENTIE 4
FIN-02150 ESPOO, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7948990
US20050135375
10809711
Correspondence name and address
SQUIRE SANDERS & DEMPSEY L.L.P.
WILLIAM F. NIXON
8000 TOWERS CRESCENT DRIVE, 14TH FLOOR
TYSONS CORNER, VA 22182-2700
Assignment: 23
Reel/Frame:019203/0192   Pages: 3
Recorded: 04/24/2007
Attorney Dkt #:ESSER-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
04/02/2007
Assignee
1
ESSER-WERKE KG
ZUM PUDDELHAMMER 25
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090115186
11577842
Correspondence name and address
HENRY M. FEIEREISEN
350 FIFTH AVENUE
SUITE 4714
NEW YORK, NY 10118
Assignment: 24
Reel/Frame:019203/0320   Pages: 3
Recorded: 04/24/2007
Attorney Dkt #:ESSER-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
04/02/2007
Assignee
1
ESSER-WERKE KG
ZUM PUDDELHAMMER 25
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090121475
11577848
Correspondence name and address
HENRY M. FEIEREISEN
350 FIFTH AVENUE
SUITE 4714
NEW YORK, NY 10118
Assignment: 25
Reel/Frame:020199/0982   Pages: 3
Recorded: 12/05/2007
Attorney Dkt #:ESSER-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
07/04/2007
Assignee
1
ESSER-WERKE GMBH & CO. KG
ZUM PUDDELHAMMER 25
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080191470
11916606
Correspondence name and address
HENRY M FEIEREISEN
350 FIFTH AVENUE
SUITE 4714
NEW YORK, NY 10118
Assignment: 26
Reel/Frame:021179/0027   Pages: 3
Recorded: 07/01/2008
Attorney Dkt #:ESSER-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
06/12/2008
Assignee
1
ESSER-WERKE GMBH & CO. KG
ZUM PUDDELHAMMER 25
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080298908
12159815
Correspondence name and address
HENRY M FEIEREISEN
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 27
Reel/Frame:022133/0844   Pages: 3
Recorded: 01/21/2009
Attorney Dkt #:ESSER-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESSER, ALEXANDER
Exec Dt:
06/16/2008
Assignee
1
ESSER-WERKE GMBH & CO. KG
ZUM PUDDELHAMMER 25
59581 WARSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7967031
US20090308480
12374596
Correspondence name and address
HENRY M FEIEREISEN
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017

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