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Patent Assignment Assignor Details
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Assignor Name : DITTMANN, GERO
Total Assignments: 23
Assignment: 1
Reel/Frame:013978/0405   Pages: 2
Recorded: 04/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMANN, GERO
Exec Dt:
04/07/2003
2
HERKERSDORF, ANDREAS
Exec Dt:
04/14/2003
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7307951
US20030202482
10417258
Correspondence name and address
MCGINN & GIBB, PLLC
SEAN M. MCGINN
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 2
Reel/Frame:020155/0659   Pages: 6
Recorded: 11/27/2007
Attorney Dkt #:CH920010046US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABEL, FRANCOIS
Exec Dt:
09/24/2004
2
BENNER, ALAN
Exec Dt:
09/20/2004
3
DITTMANN, GERO
Exec Dt:
09/24/2004
4
HERKERSDORF, ANDREAS
Exec Dt:
09/21/2004
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7359318
US20050152354
10506101
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORPORAT
ROUTE 134/1101 KITCHAWAN RD., 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 3
Reel/Frame:021684/0713   Pages: 4
Recorded: 10/15/2008
Attorney Dkt #:YOR920080290US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMANN, GERO
Exec Dt:
08/22/2008
2
BERGAMASCHI, REINALDO A.
Exec Dt:
08/26/2008
3
NAIR, INDIRA
Exec Dt:
08/22/2008
4
BUYUKTOSUNOGLU, ALPER
Exec Dt:
08/22/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8001405
US20100058084
12201821
Correspondence name and address
MICHAEL J. CHANG
84 SUMMIT AVENUE
MICHAEL J. CHANG, LLC
MILFORD, CT 06460
Assignment: 4
Reel/Frame:021685/0640   Pages: 4
Recorded: 10/15/2008
Attorney Dkt #:YOR920080286US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMANN, GERO
Exec Dt:
08/22/2008
2
BUYUKTOSUNOGLU, ALPER
Exec Dt:
08/22/2008
3
NAIR, INDIRA
Exec Dt:
08/22/2008
4
BERGAMASCHI, REINALDO A.
Exec Dt:
08/26/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100057404
12201877
Correspondence name and address
MICHAEL J. CHANG
84 SUMMIT AVENUE
MICHAEL J. CHANG, LLC
MILFORD, CT 06460
Assignment: 5
Reel/Frame:026971/0971   Pages: 3
Recorded: 09/27/2011
Attorney Dkt #:DE920100034US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DITTMANN, GERO
Exec Dt:
09/14/2011
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8495542
US20120072878
13234952
Correspondence name and address
ANDREW DELIZIO
15201 MASON RD.
SUITE 1000-312
CYPRESS, TX 77433
Assignment: 6
Reel/Frame:033825/0632   Pages: 3
Recorded: 09/26/2014
Attorney Dkt #:CH920130078US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DITTMANN, GERO
Exec Dt:
09/24/2014
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10133247
US20150168932
14497540
Correspondence name and address
CANTOR COLBURN LLP - IBM ARC DIVISION
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:046739/0240   Pages: 3
Recorded: 08/29/2018
Attorney Dkt #:CH920130078US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DITTMANN, GERO
Exec Dt:
09/24/2014
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10782658
US20190025780
16115904
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:036665/0586   Pages: 3
Recorded: 09/28/2015
Attorney Dkt #:CH920150040US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMENISCH, JAN L.
Exec Dt:
09/15/2015
2
DITTMANN, GERO
Exec Dt:
09/21/2015
3
MEIER, ANDREAS X.
Exec Dt:
09/28/2015
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10171439
US20170093821
14863799
Correspondence name and address
OTTERSTEDT, ELLENBOGEN & KAMMER, LLP
P.O. BOX 381
COS COB, CT 06807-0381
Assignment: 9
Reel/Frame:037047/0934   Pages: 3
Recorded: 11/16/2015
Attorney Dkt #:CH920150076US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DITTMANN, GERO
Exec Dt:
11/13/2015
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9946659
US20170139836
14941960
Correspondence name and address
CANTOR COLBURN LLP-IBM YORKTOWN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:041571/0794   Pages: 6
Recorded: 03/14/2017
Attorney Dkt #:CH920160064US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, DANIEL N.
Exec Dt:
03/10/2017
2
DITTMANN, GERO
Exec Dt:
03/13/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10382437
US20180270228
15458454
Correspondence name and address
CANTOR COLBURN LLP-IBM YORKTOWN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:043996/0207   Pages: 6
Recorded: 10/31/2017
Attorney Dkt #:CH920160064US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, DANIEL N.
Exec Dt:
03/10/2017
2
DITTMANN, GERO
Exec Dt:
03/13/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10341343
US20180270231
15799488
Correspondence name and address
CANTOR COLBURN LLP-IBM YORKTOWN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:042435/0717   Pages: 17
Recorded: 05/19/2017
Attorney Dkt #:CH920160099US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALTEVOGT, PETER
Exec Dt:
05/18/2017
2
ANGHEL, ANDREEA
Exec Dt:
05/17/2017
3
DITTMANN, GERO
Exec Dt:
05/18/2017
4
LICHTENAU, CEDRIC
Exec Dt:
05/19/2017
5
PFLUEGER, THOMAS
Exec Dt:
05/17/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10902348
US20180336491
15599770
Correspondence name and address
CANTOR COLBURN LLP-IBM YORKTOWN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:044028/0043   Pages: 17
Recorded: 11/03/2017
Attorney Dkt #:CH920160099US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALTEVOGT, PETER
Exec Dt:
05/18/2017
2
ANGHEL, ANDREEA
Exec Dt:
05/17/2017
3
DITTMANN, GERO
Exec Dt:
05/18/2017
4
LICHTENAU, CEDRIC
Exec Dt:
05/19/2017
5
PFLUEGER, THOMAS
Exec Dt:
05/17/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10896386
US20180336492
15802776
Correspondence name and address
CANTOR COLBURN LLP-IBM YORKTOWN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 14
Reel/Frame:043835/0587   Pages: 12
Recorded: 10/11/2017
Attorney Dkt #:CH920170015US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGHEL, ANDREEA
Exec Dt:
10/04/2017
2
LICHTENAU, CEDRIC
Exec Dt:
10/04/2017
3
DITTMANN, GERO
Exec Dt:
10/04/2017
4
ALTEVOGT, PETER
Exec Dt:
10/04/2017
5
PFLUEGER, THOMAS
Exec Dt:
10/07/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10754773
US20190108123
15729849
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, P.O. BOX
YORKTOWN, NY 10598
Assignment: 15
Reel/Frame:045653/0844   Pages: 7
Recorded: 04/27/2018
Attorney Dkt #:P201701797US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGHEL, ANDREEA
Exec Dt:
04/25/2018
2
ALTEVOGT, PETER
Exec Dt:
04/25/2018
3
DITTMANN, GERO
Exec Dt:
04/25/2018
4
LICHTENAU, CEDRIC
Exec Dt:
04/25/2018
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10437718
US20190332525
15964498
Correspondence name and address
HARRINGTON & SMITH
4 RESEARCH DRIVE, SUITE 202
SHELTON, CT 06484-6212
Assignment: 16
Reel/Frame:050397/0389   Pages: 3
Recorded: 09/17/2019
Attorney Dkt #:P201900982US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMANN, GERO
Exec Dt:
09/17/2019
2
JELITTO, JENS
Exec Dt:
09/17/2019
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11463268
US20210083883
16572863
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, P.O. BOX
YORKTOWN, NY 10598
Assignment: 17
Reel/Frame:051102/0032   Pages: 3
Recorded: 11/25/2019
Attorney Dkt #:P201901102US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMANN, GERO
Exec Dt:
11/20/2019
2
JELITTO, JENS
Exec Dt:
11/21/2019
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11397760
US20210157827
16693663
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENT
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, PO BOX 2
YORKTOWN, NY 10598
Assignment: 18
Reel/Frame:051102/0293   Pages: 3
Recorded: 11/25/2019
Attorney Dkt #:P201901103US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMANN, GERO
Exec Dt:
11/20/2019
2
JELITTO, JENS
Exec Dt:
11/21/2019
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210158372
16693692
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENT
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, PO BOX 2
YORKTOWN, NY 10598
Assignment: 19
Reel/Frame:051102/0482   Pages: 3
Recorded: 11/25/2019
Attorney Dkt #:P201901141US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DITTMANN, GERO
Exec Dt:
11/20/2019
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11798342
US20210158039
16693714
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENT
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, PO BOX 2
YORKTOWN, NY 10598
Assignment: 20
Reel/Frame:052010/0459   Pages: 3
Recorded: 03/04/2020
Attorney Dkt #:P201901146US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUCH, PATRICK
Exec Dt:
03/04/2020
2
RUETSCHE, ERICH M.
Exec Dt:
03/04/2020
3
DITTMANN, GERO
Exec Dt:
03/03/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210278826
16808713
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, P.O. BOX
YORKTOWN, NY 10598
Assignment: 21
Reel/Frame:053288/0690   Pages: 3
Recorded: 07/23/2020
Attorney Dkt #:P201909495US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LÖERTSCHER, EMANUEL MARC
Exec Dt:
06/16/2020
2
DITTMANN, GERO
Exec Dt:
06/15/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11527566
US20220028911
16936489
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, P.O. BOX
YORKTOWN, NY 10598
Assignment: 22
Reel/Frame:055021/0626   Pages: 3
Recorded: 01/25/2021
Attorney Dkt #:P202000839US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRADA DELGADO, MIGUEL ANGEL
Exec Dt:
01/20/2021
2
DITTMANN, GERO
Exec Dt:
01/19/2021
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11977856
US20220236953
17157325
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENT
1101 KITCHAWAN ROAD, ROUTE 134
P.O. BOX 218
YORKTOWN, NY 10598
Assignment: 23
Reel/Frame:061164/0661   Pages: 3
Recorded: 09/21/2022
Attorney Dkt #:P202101970US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMANN, GERO
Exec Dt:
09/09/2022
2
DE CARO, ANGELO
Exec Dt:
09/20/2022
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240095725
17933898
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET BUILDING
B 256-3
ENDICOTT, NY 13760

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