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Patent Assignment Assignor Details
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Assignor Name : ZWIEGINCEW, ARTHUR
Total Assignments: 21
Assignment: 1
Reel/Frame:009882/0397   Pages: 4
Recorded: 03/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIEGINCEW, ARTHUR
Exec Dt:
03/25/1999
2
WALSH, JAMES E.
Exec Dt:
03/25/1999
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6317818
NONE
09282499
Correspondence name and address
JONES & ASKEW, LLP
MICHAEL S. PAVENTO
191 PEACHTREE STREET, N.E.
37TH FLOOR
ATLANTA, GEORGIA 30303-1769
Assignment: 2
Reel/Frame:011582/0086   Pages: 3
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIEGINCEW, ARTHUR
Exec Dt:
02/19/2001
2
WALSH, JAMES E.
Exec Dt:
02/21/2001
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6633968
US20020019723
09794851
Correspondence name and address
MERCHANT & GOULD P.C.
M. TODD MITCHEM
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 3
Reel/Frame:012615/0293   Pages: 6
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCOVSKY, MARK
Exec Dt:
02/13/2002
2
PIERCE, SHAUN
Exec Dt:
02/13/2002
3
WEINERT, ALEX
Exec Dt:
02/18/2002
4
BURNER, MIKE
Exec Dt:
02/13/2002
5
WARD, RICHARD
Exec Dt:
02/15/2002
6
LEACH, PAUL
Exec Dt:
02/12/2002
7
MOORE, GEORGE
Exec Dt:
02/15/2002
8
ZWIEGINCEW, ARTHUR
Exec Dt:
02/14/2002
9
GUNDOTRA, VIC
Exec Dt:
02/14/2002
10
HYMAN, BOB
Exec Dt:
02/12/2002
11
PINCUS, JON
Exec Dt:
02/18/2002
12
SIMON, DAN
Exec Dt:
02/14/2002
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6985958
US20020174125
10003754
Correspondence name and address
WORKMAN, NYDEGGER & SEELEY
RICK D. NYDEGGER
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 4
Reel/Frame:012617/0118   Pages: 5
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCOVSKY, MARK
Exec Dt:
02/13/2002
2
PIERCE, SHAUN
Exec Dt:
02/13/2002
3
BURNER, MIKE
Exec Dt:
02/13/2002
4
WARD, RICHARD
Exec Dt:
02/13/2002
5
LEACH, PAUL
Exec Dt:
02/12/2002
6
MOORE, GEORGE
Exec Dt:
02/15/2002
7
ZWIEGINCEW, ARTHUR
Exec Dt:
02/14/2002
8
HYMAN, BOB
Exec Dt:
02/12/2002
9
PINCUS, JON
Exec Dt:
02/18/2002
10
SIMON, DAN
Exec Dt:
02/18/2002
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284271
US20020184521
10003767
Correspondence name and address
WORKMAN, NYDEGGER & JENSEN
RICK D. NYDEGGER
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 5
Reel/Frame:012929/0262   Pages: 5
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCOVSKY, MARK
Exec Dt:
02/13/2002
2
PIERCE, SHAUN
Exec Dt:
02/13/2002
3
WEINERT, ALEX
Exec Dt:
02/18/2002
4
BURNER, MIKE
Exec Dt:
02/13/2002
5
WARD, RICHARD
Exec Dt:
02/15/2002
6
LEACH, PAUL
Exec Dt:
02/12/2002
7
MOORE, GEORGE
Exec Dt:
02/15/2002
8
ZWIEGINCEW, ARTHUR
Exec Dt:
02/14/2002
9
HYMAN, BOB
Exec Dt:
02/12/2002
10
PINCUS, JON
Exec Dt:
02/18/2002
11
SIMON, DAN
Exec Dt:
02/14/2002
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7136859
US20020184214
10003753
Correspondence name and address
WORKMAN NYDEGGER & SEELEY
RICK D. NYDEGGER
1000 EAGLEGATE TOWER
60 EAST SOUTH TEMPLE STREET
SALT LAKE CITY, UTAH 84111
Assignment: 6
Reel/Frame:012955/0023   Pages: 7
Recorded: 05/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NONKI, EUGENE N.
Exec Dt:
05/30/2002
2
LUCOVSKY, MARK H.
Exec Dt:
05/30/2002
3
ZWIEGINCEW, ARTHUR
Exec Dt:
05/30/2002
4
PIERCE, SHAUN D.
Exec Dt:
05/30/2002
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6862590
US20030225759
10158970
Correspondence name and address
WORKMAN NYDEGGER & SEELEY
ERIC M. KAMERATH
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:013079/0566   Pages: 8
Recorded: 06/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIEGINCEW, ARTHUR
Exec Dt:
06/25/2002
2
LUCOVSKY, MARK H.
Exec Dt:
06/25/2002
3
KLEINERMAN, CHRISTIAN
Exec Dt:
06/20/2002
4
NONKO, EUGENE N.
Exec Dt:
06/25/2002
5
PIERCE, SHAUN D.
Exec Dt:
06/26/2002
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6917935
US20040006563
10184223
Correspondence name and address
WORKMAN NYDEGGER & SEELEY
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 8
Reel/Frame:013410/0573   Pages: 7
Recorded: 10/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIERCE, SHAUN D.
Exec Dt:
10/21/2002
2
ZWIEGINCEW, ARTHUR
Exec Dt:
10/21/2002
3
ELVANOGLU, FERHAN
Exec Dt:
10/21/2002
4
LUCOVSKY, MARK H.
Exec Dt:
10/21/2002
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052-6399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7036052
US20030079168
10277446
Correspondence name and address
WORKMAN, NYDEGGER & SEELEY
RICK D. NYDEGGER
1000 EAGLE GATE TOWER
SALT LAKE CITY, UTAH 84111
Assignment: 9
Reel/Frame:016495/0807   Pages: 7
Recorded: 09/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CADIZ, JONATHAN J.
Exec Dt:
04/08/2005
2
CHAKRAVARTY, SUMIT
Exec Dt:
04/08/2005
3
SHTIEGMAN, ERAN
Exec Dt:
04/12/2005
4
SETTY, VENKATESHAIAH
Exec Dt:
05/25/2005
5
ZWIEGINCEW, ARTHUR
Exec Dt:
08/22/2005
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7562104
US20060195422
11067485
Correspondence name and address
KARIN FLETCHER
PO BOX 1247
SEA-PAT
SEATTLE, WA 98111-1247
Assignment: 10
Reel/Frame:016620/0153   Pages: 7
Recorded: 10/04/2005
Attorney Dkt #:418268158US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CADIZ, JONATHAN J.
Exec Dt:
04/08/2005
2
CHAKRAVARTY, SUMIT
Exec Dt:
04/08/2005
3
SETTY, VENKATESHAIAH
Exec Dt:
07/12/2005
4
ZWIEGINCEW, ARTHUR
Exec Dt:
09/27/2005
5
SHTIEGMAN, ERAN
Exec Dt:
04/12/2005
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060195472
11066715
Correspondence name and address
KARIN FLETCHER
PO BOX 1247
SEA-PAT
SEATTLE, WA 98111-1247
Assignment: 11
Reel/Frame:022900/0978   Pages: 4
Recorded: 07/01/2009
Attorney Dkt #:27142-15525
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOEMAKER, AUSTIN
Exec Dt:
06/29/2009
2
BHUMKAR, SOUJANYA
Exec Dt:
06/25/2009
3
RATHNAM, ADITYA
Exec Dt:
06/29/2009
4
ZWIEGINCEW, ARTHUR
Exec Dt:
06/29/2009
Assignee
1
COOLIRIS, INC.
1895 EL CAMINO REAL
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10134044
NONE
12472270
Correspondence name and address
SABRA-ANNE TRUESDALE
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 12
Reel/Frame:045227/0009   Pages: 3
Recorded: 03/15/2018
Attorney Dkt #:7000-15700/3294US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZWIEGINCEW, ARTHUR
Exec Dt:
03/14/2018
Assignee
1
SALESFORCE.COM, INC.
THE LANDMARK @ ONE MARKET
SUITE 300
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11520506
US20190235775
15885386
Correspondence name and address
SALESFORCE.COM, INC.
THE LANDMARK @ ONE MARKET STREET
SUITE 300
SAN FRANCISCO, CA 94105
Assignment: 13
Reel/Frame:061980/0292   Pages: 6
Recorded: 12/05/2022
Attorney Dkt #:7000-15701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIEGINCEW, ARTHUR
Exec Dt:
03/14/2018
2
GRASS, MICHAEL
Exec Dt:
01/31/2018
3
CHAKERES, IAN
Exec Dt:
01/31/2018
4
HEGDE, DHIRAJ
Exec Dt:
01/30/2018
Assignee
1
SALESFORCE.COM, INC.
SALESFORCE TOWER
415 MISSION STREET, 3RD FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11847329
US20230205437
18061765
Correspondence name and address
KOWERT, HOOD, MUNYON, RANKIN & GOETZEL, P.C.
1120 S. CAPITAL OF TEXAS HWY
BUILDING 2, SUITE 300
AUSTIN, TX 78746
Assignment: 14
Reel/Frame:065501/0397   Pages: 6
Recorded: 11/08/2023
Attorney Dkt #:7000-15702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIEGINCEW, ARTHUR
Exec Dt:
03/14/2018
2
GRASS, MICHAEL
Exec Dt:
01/31/2018
3
CHAKERES, IAN
Exec Dt:
01/31/2018
4
HEGDE, DHIRAJ
Exec Dt:
01/30/2018
Assignee
1
SALESFORCE.COM, INC.
SALESFORCE TOWER
415 MISSION STREET, 3RD FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240143204
18504873
Correspondence name and address
KOWERT, HOOD, MUNYON, RANKIN & GOETZEL, P.C.
1120 S. CAPITAL OF TEXAS HWY
BUILDING 2, SUITE 300
AUSTIN, TX 78746
Assignment: 15
Reel/Frame:066421/0508   Pages: 6
Recorded: 02/08/2024
Attorney Dkt #:SFDCP145C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIEGINCEW, ARTHUR
Exec Dt:
03/14/2018
2
GRASS, MICHAEL
Exec Dt:
01/31/2018
3
CHAKERES, IAN
Exec Dt:
01/31/2018
4
HEGDE, DHIRAJ
Exec Dt:
01/30/2018
Assignee
1
SALESFORCE.COM, INC.
415 MISSION STREET, 3RD FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240143204
18504873
Correspondence name and address
VALERIE PADGETT
KWAN & OLYNICK LLP
2001 ADDISON STREET, SUITE 300
BERKELEY, CA 94704
Assignment: 16
Reel/Frame:050319/0058   Pages: 3
Recorded: 09/09/2019
Attorney Dkt #:079894.6439
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROGERS, ANDREW M.
Exec Dt:
09/05/2019
2
ZWIEGINCEW, ARTHUR
Exec Dt:
09/05/2019
Assignee
1
FACEBOOK TECHNOLOGIES, LLC
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11169816
US20210073001
16561834
Correspondence name and address
BAKER BOTTS L.L.P./ FACEBOOK, INC.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 17
Reel/Frame:056045/0083   Pages: 5
Recorded: 04/26/2021
Attorney Dkt #:134875-8021.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TICHENOR, JAMES
Exec Dt:
09/10/2020
2
ZWIEGINCEW, ARTHUR
Exec Dt:
09/11/2020
3
SCHOEN, HAYDEN
Exec Dt:
09/10/2020
4
MARCOLINA, ALEX
Exec Dt:
10/15/2020
5
ALT, GREGORY
Exec Dt:
09/11/2020
6
HARRIS, TODD
Exec Dt:
09/11/2020
7
DENG, MERLYN
Exec Dt:
09/10/2020
8
FOX, BARRETT
Exec Dt:
10/01/2020
9
HLAVAC, MICHAL
Exec Dt:
10/08/2020
Assignee
1
FACEBOOK TECHNOLOGIES, LLC
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11176755
NONE
17008478
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 18
Reel/Frame:056045/0147   Pages: 5
Recorded: 04/26/2021
Attorney Dkt #:134875-8021.US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TICHENOR, JAMES
Exec Dt:
09/10/2020
2
ZWIEGINCEW, ARTHUR
Exec Dt:
09/11/2020
3
SCHOEN, HAYDEN
Exec Dt:
09/10/2020
4
MARCOLINA, ALEX
Exec Dt:
10/09/2020
5
ALT, GREGORY
Exec Dt:
09/11/2020
6
HARRIS, TODD
Exec Dt:
09/11/2020
7
DENG, MERLYN
Exec Dt:
09/10/2020
8
FOX, BARRETT
Exec Dt:
10/01/2020
9
HLAVAC, MICHAL
Exec Dt:
10/08/2020
Assignee
1
FACEBOOK TECHNOLOGIES, LLC
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11227445
NONE
17008487
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 19
Reel/Frame:055104/0318   Pages: 3
Recorded: 02/01/2021
Attorney Dkt #:079894.6723
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIEGINCEW, ARTHUR
Exec Dt:
01/08/2021
2
MITTERTREINER, GWEN ERICK ENG
Exec Dt:
01/08/2021
3
KEEP, ANDREW WILLIAM
Exec Dt:
01/21/2021
Assignee
1
FACEBOOK TECHNOLOGIES, LLC
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11416239
US20220206778
17138479
Correspondence name and address
BAKER BOTTS L.L.P./FACEBOOK INC.
2001 ROSS AVENUE
SUITE 900
DALLAS, TX 75201
Assignment: 20
Reel/Frame:057975/0863   Pages: 4
Recorded: 11/01/2021
Attorney Dkt #:3589-0049US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HLAVAC, MICHAL
Exec Dt:
10/29/2021
2
STEVENS, JASPER
Exec Dt:
07/16/2021
3
ZWIEGINCEW, ARTHUR
Exec Dt:
10/06/2021
4
LOUIE, ALEXANDER MICHAEL
Exec Dt:
10/11/2021
Assignee
1
FACEBOOK TECHNOLOGIES, LLC
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11762952
US20220414403
17360836
Correspondence name and address
SONIA MCVEAN
8229 BOONE BOULEVARD
SUITE 430
VIENNA, VA 22182
Assignment: 21
Reel/Frame:062532/0229   Pages: 3
Recorded: 01/30/2023
Attorney Dkt #:079894.6921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIEGINCEW, ARTHUR
Exec Dt:
01/03/2023
2
DAVIS, JEFFREY MARK
Exec Dt:
12/30/2022
3
CHOUDHARY, SREEKAR
Exec Dt:
01/27/2023
Assignee
1
FACEBOOK TECHNOLOGIES, LLC
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230195513
17559547
Correspondence name and address
BAKER BOTTS L.L.P.
1001 PAGE MILL ROAD
SUITE 200 BUILDING 1
PALO ALTO, CA 94304-1007

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