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Patent Assignment Assignor Details
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Assignor Name : PURKAYASTHA, SAUGATA DAS
Total Assignments: 19
Assignment: 1
Reel/Frame:031509/0020   Pages: 3
Recorded: 10/30/2013
Attorney Dkt #:1496.00877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMPATHKUMAR, KISHORE KANIYAR
Exec Dt:
10/30/2013
2
PURKAYASTHA, SAUGATA DAS
Exec Dt:
10/30/2013
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150074355
14066938
Correspondence name and address
CHRISTOPHER P. MAIORANA
24840 HARPER, SUITE 100
ST. CLAIR SHORES, MI 48080
Assignment: 2
Reel/Frame:031808/0754   Pages: 8
Recorded: 12/18/2013
Attorney Dkt #:1496.00893
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURKAYASTHA, SAUGATA DAS
Exec Dt:
12/17/2013
2
BERT, LUCA
Exec Dt:
12/17/2013
3
SIMIONESCU, HORIA
Exec Dt:
12/17/2013
4
SAMPATHKUMAR, KISHORE KANIYAR
Exec Dt:
12/17/2013
5
ISH, MARK
Exec Dt:
12/17/2013
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9734062
US20150169458
14132440
Correspondence name and address
CHRISTOPHER P. MAIORANA
24840 HARPER, SUITE 100
ST. CLAIR SHORES, MI 48080
Assignment: 3
Reel/Frame:031884/0614   Pages: 5
Recorded: 01/03/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMPATHKUMAR, KISHORE KANIYAR
Exec Dt:
12/20/2013
2
PURKAYASTHA, SAUGATA DAS
Exec Dt:
12/20/2013
3
MAHARANA, PARAG R.
Exec Dt:
12/30/2013
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9239679
US20150178201
14145943
Correspondence name and address
CHRISTOPHER P. MAIORANA
24840 HARPER, SUITE 100
ST. CLAIR SHORES, MI 48080
Assignment: 4
Reel/Frame:032052/0764   Pages: 7
Recorded: 01/27/2014
Attorney Dkt #:1496.00896
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERT, LUCA
Exec Dt:
01/23/2014
2
BADERDINNI, ANANT
Exec Dt:
01/27/2014
3
PURKAYASTHA, SAUGATA DAS
Exec Dt:
01/24/2014
4
WONG, PHILIP K.
Exec Dt:
01/27/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10013344
US20150199269
14164836
Correspondence name and address
CHRISTOPHER P. MAIORANA
24840 HARPER, SUITE 100
ST. CLAIR SHORES, MI 48080
Assignment: 5
Reel/Frame:032318/0265   Pages: 6
Recorded: 02/27/2014
Attorney Dkt #:12020.0115U2 (L13-1375U2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURKAYASTHA, SAUGATA DAS
Exec Dt:
02/21/2014
2
BERT, LUCA
Exec Dt:
02/20/2014
3
WONG, PHILIP K.
Exec Dt:
02/27/2014
4
BADERDINNI, ANANT
Exec Dt:
02/27/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10268592
US20150220452
14192683
Correspondence name and address
SMITH RISLEY TEMPEL SANTOS LLC
TWO RAVINIA DRIVE
SUITE 700
ATLANTA, GA 30346
Assignment: 6
Reel/Frame:032763/0311   Pages: 2
Recorded: 04/25/2014
Attorney Dkt #:12020.0119U2(L14-0113US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PURKAYASTHA, SAUGATA DAS
Exec Dt:
04/25/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150301956
14261476
Correspondence name and address
SMITH RISLEY TEMPEL SANTOS LLC
TWO RAVINIA DRIVE, SUITE 700
ATLANTA, GA 30346
Assignment: 7
Reel/Frame:032862/0059   Pages: 6
Recorded: 05/09/2014
Attorney Dkt #:L14-0043US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMPATHKUMAR, KISHORE KANIYAR
Exec Dt:
04/25/2014
2
MAHARANA, PARAG R.
Exec Dt:
04/28/2014
3
SAMANTA, SUMANESH
Exec Dt:
04/26/2014
4
PURKAYASTHA, SAUGATA DAS
Exec Dt:
04/25/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9378152
US20150324300
14274153
Correspondence name and address
LSI CORPORATION C/O SUITER SWANTZ PC LLO
14301 FNB PARKWAY, SUITE 220
OMAHA, NE 68154
Assignment: 8
Reel/Frame:032929/0393   Pages: 4
Recorded: 05/20/2014
Attorney Dkt #:1496.00915
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURKAYASTHA, SAUGATA DAS
Exec Dt:
05/16/2014
2
SAMPATHKUMAR, KISHORE KANIYAR
Exec Dt:
05/14/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9715455
NONE
14282070
Correspondence name and address
CHRISTOPHER P. MAIORANA
24840 HARPER, SUITE 100
ST. CLAIR SHORES, MI 48080
Assignment: 9
Reel/Frame:033001/0164   Pages: 3
Recorded: 05/30/2014
Attorney Dkt #:12020.0117U1 (L14-0053)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISH, MARK
Exec Dt:
05/28/2014
2
SAMANTA, SUMANESH
Exec Dt:
05/28/2014
3
SIMIONESCU, HORIA
Exec Dt:
05/28/2014
4
PURKAYASTHA, SAUGATA DAS
Exec Dt:
05/28/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150347310
14292301
Correspondence name and address
SMITH RISLEY TEMPEL SANTOS LLC
TWO RAVINIA DRIVE, SUITE 700
ATLANTA, GA 30346
Assignment: 10
Reel/Frame:033236/0708   Pages: 4
Recorded: 07/03/2014
Attorney Dkt #:12020.0122U1 (L14-0187)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMANTA, SUMANESH
Exec Dt:
07/02/2014
2
ISH, MARK
Exec Dt:
06/30/2014
3
PURKAYASTHA, SAUGATA DAS
Exec Dt:
06/30/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160004644
14322890
Correspondence name and address
SMITH RISLEY TEMPEL SANTOS LLC
TWO RAVINIA DRIVE, SUITE 700
ATLANTA, GA 30346
Assignment: 11
Reel/Frame:033238/0144   Pages: 3
Recorded: 07/03/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMPATHKUMAR, KISHORE KANIYAR
Exec Dt:
07/03/2014
2
PURKAYASTHA, SAUGATA DAS
Exec Dt:
07/03/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9747228
US20160004653
14323079
Correspondence name and address
LSI CORPORATION
1110 AMERICAN PARKWAY NE
ALLENTOWN, PA 18109
Assignment: 12
Reel/Frame:033412/0946   Pages: 3
Recorded: 07/29/2014
Attorney Dkt #:L14-0306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURKAYASTHA, SAUGATA DAS
Exec Dt:
07/03/2014
2
SAMPATHKUMAR, KISHORE KANIYAR
Exec Dt:
07/03/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9747228
US20160004653
14323079
Correspondence name and address
DUFT BORNSEN & FETTIG
1526 SPRUCE STREET
#302
BOULDER, CO 80302
Assignment: 13
Reel/Frame:033366/0965   Pages: 7
Recorded: 07/22/2014
Attorney Dkt #:12020.0118U1 (L14-0093)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMANTA, SUMANESH
Exec Dt:
07/14/2014
2
PURKAYASTHA, SAUGATA DAS
Exec Dt:
07/14/2014
3
ISH, MARK
Exec Dt:
07/14/2014
4
SIMIONESCU, HORIA
Exec Dt:
07/11/2014
5
BERT, LUCA
Exec Dt:
07/22/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160026579
14338073
Correspondence name and address
SMITH RISLEY TEMPEL SANTOS LLC
TWO RAVINIA DRIVE, SUITE 700
ATLANTA, GA 30346
Assignment: 14
Reel/Frame:033327/0910   Pages: 3
Recorded: 07/16/2014
Attorney Dkt #:L14-0315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMPATHKUMAR, KISHORE KANIYAR
Exec Dt:
07/16/2014
2
PURKAYASTHA, SAUGATA DAS
Exec Dt:
07/16/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10191855
US20160004465
14333321
Correspondence name and address
DUFT BORNSEN & FETTIG, LLP
1526 SPRUCE STREET
SUITE 302
BOULDER COUNTY, CO 80302
Assignment: 15
Reel/Frame:033361/0809   Pages: 3
Recorded: 07/22/2014
Attorney Dkt #:L14-0290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMANTA, SUMANESH
Exec Dt:
07/21/2014
2
PURKAYASTHA, SAUGATA DAS
Exec Dt:
07/22/2014
3
SAHA, SOURAV
Exec Dt:
07/21/2014
4
GOLI, MOHANA RAO
Exec Dt:
07/21/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
IP LEGAL DEPT.
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9542327
US20160026575
14337409
Correspondence name and address
DUFT BORNSEN & FETTIG, LLP
1526 SPRUCE STREET, SUITE 302
BOULDER, CO 80302
Assignment: 16
Reel/Frame:033386/0167   Pages: 9
Recorded: 07/24/2014
Attorney Dkt #:L14-0293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURKAYASTHA, SAUGATA DAS
Exec Dt:
07/23/2014
2
BADERDINNI, ANANT
Exec Dt:
07/22/2014
3
AGARWAL, VINEET
Exec Dt:
07/23/2014
4
WONG, PHILIP K.
Exec Dt:
07/24/2014
Assignee
1
LSI CORPORATION
1320 RIDDER PARK DRIVE
IP LEGAL DEPT.
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160026399
14338645
Correspondence name and address
DUFT BORNSEN & FETTIG, LLP
1526 SPRUCE STREET, SUITE 302
BOULDER, CO 80302
Assignment: 17
Reel/Frame:044030/0590   Pages: 4
Recorded: 11/03/2017
Attorney Dkt #:SAND-02180US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURKAYASTHA, SAUGATA DAS
Exec Dt:
10/30/2017
2
MATHADA, REVANASIDDAIAH PRABHUSWAMY
Exec Dt:
11/02/2017
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10394706
US20190129834
15802257
Correspondence name and address
PETER GALLAGHER
VIERRA MAGEN MARCUS LLP
575 MARKET STREET, SUITE 3750
SAN FRANCISCO, CA 94105
Assignment: 18
Reel/Frame:049570/0751   Pages: 6
Recorded: 06/24/2019
Attorney Dkt #:SAND-02380US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULANI, JAMEER
Exec Dt:
06/24/2019
2
RAI, ANINDYA
Exec Dt:
06/24/2019
3
PURKAYASTHA, SAUGATA DAS
Exec Dt:
06/22/2019
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10860228
US20200401331
16449718
Correspondence name and address
RALPH F. HOPPIN
VIERRA MAGEN MARCUS LLP
2001 JUNIPERO SERRA BLVD., SUITE 515
DALY CITY, CA 94014
Assignment: 19
Reel/Frame:049737/0791   Pages: 3
Recorded: 07/12/2019
Attorney Dkt #:SAND-02383US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANERJEE, AMIYA
Exec Dt:
07/12/2019
2
PRABHU, SHREESHA
Exec Dt:
07/12/2019
3
PURKAYASTHA, SAUGATA DAS
Exec Dt:
07/12/2019
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10892025
US20200395087
16440631
Correspondence name and address
PETER GALLAGHER
2001 JUNIPERO SERRA BLVD., SUITE 515
DALY CITY, CA 94014

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