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Patent Assignment Assignor Details
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Assignor Name : PIEHLER, DAVID
Total Assignments: 20
Assignment: 1
Reel/Frame:010324/0902   Pages: 2
Recorded: 10/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIEHLER, DAVID
Exec Dt:
10/18/1999
Assignee
1
HARMONIC, INC.
549 BALTIC WAY
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6304369
NONE
09364003
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON, ET AL.
MARC R. ASCOLESE
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 2
Reel/Frame:010885/0368   Pages: 4
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAZARATHY, MOSHE
Exec Dt:
04/18/2000
2
BONEN, ADI
Exec Dt:
02/03/2000
3
KEPTAN, IIAN
Exec Dt:
05/02/2000
4
PIEHLER, DAVID
Exec Dt:
02/03/2000
Assignee
1
HARMONIC INC
549 BALTIC WAY
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6490727
NONE
09414979
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON, ET AL.
NORMAN R. KLIVANS, ESQ.
25 METRO DRIVE
SUITE 700
SAN JOSE, CA 95110
Assignment: 3
Reel/Frame:012076/0878   Pages: 5
Recorded: 08/17/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR. FILED ON MAY 31, 2000, RECORDED ON REEL 10885 FRAME 0368.
Assignors
1
NAZARATHY, MOSHE
Exec Dt:
04/18/2000
2
BONEN, ADI
Exec Dt:
02/03/2000
3
KEPTEN, ILAN
Exec Dt:
05/02/2000
4
PIEHLER, DAVID
Exec Dt:
02/03/2000
Assignee
1
HARMONIC INC.
549 BALTIC WAY
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6490727
NONE
09414979
Correspondence name and address
SKJERVEN MORRILL MACPHERSON LLP
NORMAN R. KLIVANS
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 4
Reel/Frame:013347/0814   Pages: 4
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LIPING
Exec Dt:
07/10/2002
2
PIEHLER, DAVID
Exec Dt:
07/10/2002
3
BONEN, ADI
Exec Dt:
07/10/2002
4
LIU, JUMIN (JERRY)
Exec Dt:
07/10/2002
Assignee
1
HARMONIC, INC.
549 BALTIC AVENUE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7342884
US20030214965
10256657
Correspondence name and address
SKJERVEN MORRILL LLP
NORMAN R. KLIVANS
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 5
Reel/Frame:014877/0268   Pages: 4
Recorded: 01/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COPPINGER, FREDERIC M.A.
Exec Dt:
10/09/2003
2
CHEN, LIPING
Exec Dt:
10/09/2003
3
PIEHLER, DAVID
Exec Dt:
10/09/2003
Assignee
1
HARMONIC INC.
549 BALTIC WAY
SUNNYVALE, CALIFORNIA 94089-1140
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050047799
10649007
Correspondence name and address
MORRISON & FOERSTER LLP
NORMAN R. KLIVANS
755 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 6
Reel/Frame:021053/0098   Pages: 4
Recorded: 06/05/2008
Attorney Dkt #:312-42
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIEHLER, DAVID
Exec Dt:
06/03/2008
2
SPIEKMAN, LEO
Exec Dt:
06/03/2008
Assignee
1
ALPHION CORPORATION
196 PRINCETON HIGHTSTOWN ROAD
BUILDING 1A
PRINCETON JUNCTION, NEW JERSEY 08550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7916385
US20080231945
12054121
Correspondence name and address
KAPLAN GILMAN GIBSON & DERNIER LLP
900 ROUTE 9 NORTH
SUITE 504
WOODBRIDGE, NJ 07095
Assignment: 7
Reel/Frame:029868/0944   Pages: 4
Recorded: 02/25/2013
Attorney Dkt #:67-001 / F0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIEHLER, DAVID
Exec Dt:
12/10/2010
2
TICKNOR, ANTHONY J.
Exec Dt:
12/16/2010
Assignee
1
NEOPHOTONICS CORPORATION
2911 ZANKER ROAD
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9544668
US20120148241
12966795
Correspondence name and address
MIKIO ISHIMARU
ISHIMARU & ASSOCIATES LLP
2055 GATEWAY PLACE, SUITE 700
SAN JOSE, CA 95110
Assignment: 8
Reel/Frame:026363/0281   Pages: 3
Recorded: 05/31/2011
Attorney Dkt #:3275.48-US-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIEHLER, DAVID
Exec Dt:
05/27/2011
Assignee
1
NEOPHOTONICS CORPORATION
2911 ZANKER ROAD
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8867928
US20110280582
13108537
Correspondence name and address
PETER S. DARDI, PH.D.
DARDI & HERBERT, PLLC
1250 EAST MOORE LAKE DRIVE, SUITE 205
FRIDLEY, MN 55432
Assignment: 9
Reel/Frame:033313/0886   Pages: 3
Recorded: 07/15/2014
Attorney Dkt #:F0009 (67-003)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIEHLER, DAVID
Exec Dt:
07/11/2014
Assignee
1
NEOPHOTONICS CORPORATION
2911 ZANKER ROAD
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9391695
US20150016816
14328603
Correspondence name and address
MIKIO ISHIMARU
ISHIMARU & ASSOCIATES LLP
2055 GATEWAY PLACE, SUITE 700
SAN JOSE, CA 95110
Assignment: 10
Reel/Frame:054329/0549   Pages: 11
Recorded: 11/10/2020
Attorney Dkt #:14410-702.200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIEHLER, DAVID
Exec Dt:
09/29/2020
2
SANGHERA, HARDEEP
Exec Dt:
09/29/2020
3
CHANG, YUN-PEI
Exec Dt:
09/29/2020
4
SHASTRY, ASHUTOSH
Exec Dt:
10/01/2020
5
GLUZCZACK, MICHAEL
Exec Dt:
09/30/2020
6
CHOPRA, PRANAV
Exec Dt:
09/30/2020
7
KANTAK, AMEYA
Exec Dt:
09/29/2020
Assignee
1
EVANOSTICS LLC
104 COOPER COURT
LOS GATOS, CALIFORNIA 95032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11262367
US20190187162
16223096
Correspondence name and address
SHAY GLENN LLP
2929 CAMPUS DRIVE, SUITE 225
SAN MATEO, CA 94403
Assignment: 11
Reel/Frame:060030/0676   Pages: 11
Recorded: 05/26/2022
Attorney Dkt #:14410-702.300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIEHLER, DAVID
Exec Dt:
09/29/2020
2
SANGHERA, HARDEEP
Exec Dt:
09/29/2020
3
CHANG, YUN-PEI
Exec Dt:
09/29/2020
4
SHASTRY, ASHUTOSH
Exec Dt:
10/01/2020
5
GLUZCZACK, MICHAEL
Exec Dt:
09/30/2020
6
CHOPRA, PRANAV
Exec Dt:
09/30/2020
7
KANTAK, AMEYA
Exec Dt:
09/29/2020
Assignee
1
EVANOSTICS LLC
104 COOPER COURT
LOS GATOS, CALIFORNIA 95032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11940454
US20220283191
17683325
Correspondence name and address
SHAY GLENN LLP
2929 CAMPUS DRIVE
SUITE 225
SAN MATEO, CA 94403
Assignment: 12
Reel/Frame:055986/0463   Pages: 4
Recorded: 04/21/2021
Attorney Dkt #:102450.00811
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIEHLER, DAVID
Exec Dt:
04/21/2021
2
FREMROT, PER
Exec Dt:
04/20/2021
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682-2244
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11835781
US20220342171
17236124
Correspondence name and address
JACKSON WALKER L.L.P.
100 CONGRESS AVENUE
SUITE 1100
AUSTIN, TX 78701
Assignment: 13
Reel/Frame:056930/0745   Pages: 6
Recorded: 07/21/2021
Attorney Dkt #:16356.2287US01/124759.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RATHINASAMY, SHREE
Exec Dt:
07/15/2021
2
SHAH, MAUNISH
Exec Dt:
07/15/2021
3
PIEHLER, DAVID
Exec Dt:
07/15/2021
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682-2244
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11733745
US20230025382
17380528
Correspondence name and address
HAYNES AND BOONE, LLP
IP SECTION, 2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 14
Reel/Frame:057499/0601   Pages: 6
Recorded: 09/16/2021
Attorney Dkt #:102450.00870
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, MAUNISH A.
Exec Dt:
09/13/2021
2
RATHINASAMY, SHREE
Exec Dt:
09/13/2021
3
PIEHLER, DAVID
Exec Dt:
09/16/2021
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682-2244
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230078166
17476633
Correspondence name and address
JACKSON WALKER L.L.P.
100 CONGRESS AVENUE
SUITE 1100
AUSTIN, TX 78701
Assignment: 15
Reel/Frame:067152/0105   Pages: 8
Recorded: 04/18/2024
Attorney Dkt #:14946-701.US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANGHERA, HARDEEP
Exec Dt:
08/08/2022
2
SHASTRY, ASHUTOSH
Exec Dt:
01/12/2022
3
PIEHLER, DAVID
Exec Dt:
10/15/2021
4
CHANG, YUN-PEI
Exec Dt:
06/20/2022
Assignee
1
EVANOSTICS LLC
104 COOPER COURT
LOS GATOS, CALIFORNIA 95032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220050054
17312961
Correspondence name and address
HENRY CHEN
155 BOVET RD. SUITE 710
SAN MATEO, CA 94402
Assignment: 16
Reel/Frame:058581/0021   Pages: 7
Recorded: 01/07/2022
Attorney Dkt #:126791.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, MAUNISH A.
Exec Dt:
01/05/2022
2
RATHINASAMY, SHREE
Exec Dt:
01/04/2022
3
PIEHLER, DAVID
Exec Dt:
01/06/2022
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230225076
17570494
Correspondence name and address
JOSEPH B. RYAN
48 SOUTH SERVICE ROAD, SUITE 100
RYAN, MASON & LEWIS, LLP
MELVILLE, NY 11747
Assignment: 17
Reel/Frame:059764/0245   Pages: 2
Recorded: 04/28/2022
Attorney Dkt #:127197.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIEHLER, DAVID
Exec Dt:
04/22/2022
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230353244
17731333
Correspondence name and address
PROL INTELLECTUAL PROPERTY LAW, P.L.L.C.
JOSEPH MENCHER, P.O. BOX 162781
AUSTIN, TX 78716
Assignment: 18
Reel/Frame:059936/0456   Pages: 2
Recorded: 05/17/2022
Attorney Dkt #:128501.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIEHLER, DAVID
Exec Dt:
04/22/2022
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230353914
17731521
Correspondence name and address
PROL INTELLECTUAL PROPERTY LAW, P.L.L.C.
JOSEPH MENCHER, P.O. BOX 162781
AUSTIN, TX 78716
Assignment: 19
Reel/Frame:061464/0414   Pages: 2
Recorded: 10/19/2022
Attorney Dkt #:129065.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIEHLER, DAVID
Exec Dt:
10/10/2022
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230353245
17968852
Correspondence name and address
PROL INTELLECTUAL PROPERTY LAW, P.L.L.C.
JOSEPH MENCHER, P.O. BOX 162781
AUSTIN, TX 78716
Assignment: 20
Reel/Frame:061465/0425   Pages: 2
Recorded: 10/19/2022
Attorney Dkt #:129488.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIEHLER, DAVID
Exec Dt:
10/10/2022
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230353246
17968875
Correspondence name and address
PROL INTELLECTUAL PROPERTY LAW, P.L.L.C.
JOSEPH MENCHER, P.O. BOX 162781
AUSTIN, TX 78716

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