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Patent Assignment Assignor Details
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Assignor Name : SILVA DE LUCENA, PERCIVAL
Total Assignments: 5
Assignment: 1
Reel/Frame:049383/0054   Pages: 4
Recorded: 06/05/2019
Attorney Dkt #:P201803431US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALFIZA GARCIA DE MACEDO, MAYSA
Exec Dt:
05/02/2019
2
APPEL, ANA PAULA
Exec Dt:
05/02/2019
3
SILVA DE LUCENA, PERCIVAL
Exec Dt:
05/07/2019
4
ITO, MARCIA
Exec Dt:
05/02/2019
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11188521
US20200387500
16432545
Correspondence name and address
PROACTIVE PATENTS LLC
955 GARDEN PARK DRIVE
STE 230
ALLEN, TX 75013
Assignment: 2
Reel/Frame:050321/0146   Pages: 26
Recorded: 09/09/2019
Attorney Dkt #:P201809634US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUTAHI, JULIET
Exec Dt:
08/21/2019
2
KAGUMA, DAVID W.
Exec Dt:
08/26/2019
3
KARUMBA, SAMUEL MAINA
Exec Dt:
08/21/2019
4
BORE, NELSON KIBICHII
Exec Dt:
09/04/2019
5
SILVA DE LUCENA, PERCIVAL
Exec Dt:
08/20/2019
6
KINAI, ANDREW
Exec Dt:
08/22/2019
7
WELDEMARIAM, KOMMINIST
Exec Dt:
08/20/2019
8
WAWERU, PENINAH M.
Exec Dt:
08/21/2019
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11497156
US20210068334
16565457
Correspondence name and address
OTTERSTEDT, WALLACE & KAMMER, LLP
P.O. BOX 381
COS COB, CT 06807-0381
Assignment: 3
Reel/Frame:050740/0153   Pages: 3
Recorded: 10/16/2019
Attorney Dkt #:P201901587US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FIGUEREDO DE SANTANA, VAGNER
Exec Dt:
10/15/2019
2
APPEL, ANA PAULA
Exec Dt:
10/15/2019
3
BINOTTO, ALECIO PEDRO DELAZARI
Exec Dt:
10/16/2019
4
SILVA DE LUCENA, PERCIVAL
Exec Dt:
10/16/2019
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11636094
US20210117408
16655193
Correspondence name and address
PROACTIVE PATENTS LLC
955 GARDEN PARK DRIVE
STE 230
ALLEN, TX 75013
Assignment: 4
Reel/Frame:053940/0050   Pages: 5
Recorded: 09/30/2020
Attorney Dkt #:P201911772US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRAPU AZPIROZ, JAIONE
Exec Dt:
09/28/2020
2
SILVA, ADEMIR FERREIRA DA
Exec Dt:
09/28/2020
3
SILVA DE LUCENA, PERCIVAL
Exec Dt:
09/22/2020
4
ESTEVES FERREIRA, MATHEUS
Exec Dt:
09/22/2020
5
LUIS, RICARDO LUIS
Exec Dt:
09/22/2020
6
STEINER, MATHIAS B
Exec Dt:
09/25/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11709819
US20220100731
17039719
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: 5
Reel/Frame:063089/0506   Pages: 7
Recorded: 03/15/2023
Attorney Dkt #:P201911772US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR NAME RICARDO LUIS LUIS SHOULD BE RICARDO LUIS OHTA PREVIOUSLY RECORDED AT REEL: 053940 FRAME: 0050. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
TIRAPU AZPIROZ, JAIONE
Exec Dt:
09/28/2020
2
SILVA, ADEMIR FERREIRA DA
Exec Dt:
09/28/2020
3
SILVA DE LUCENA, PERCIVAL
Exec Dt:
09/22/2020
4
ESTEVES FERREIRA, MATHEUS
Exec Dt:
09/22/2020
5
OHTA, RICARDO LUIS
Exec Dt:
09/22/2020
6
STEINER, MATHIAS B
Exec Dt:
09/25/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11709819
US20220100731
17039719
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760

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