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Patent Assignment Assignor Details
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Assignor Name : SCHAEFER, STEPHEN
Total Assignments: 15
Assignment: 1
Reel/Frame:016719/0062   Pages: 6
Recorded: 06/20/2005
Attorney Dkt #:199-0402US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODMAN, JEFFREY
Exec Dt:
06/02/2005
2
CHU, PETER
Exec Dt:
06/02/2005
3
NIMRI, ALAIN
Exec Dt:
06/06/2005
4
SCHAEFER, STEPHEN
Exec Dt:
06/16/2005
5
SEXTON, MARTIN G.
Exec Dt:
06/16/2005
Assignee
1
POLYCOM, INC.
4750 WILLOW ROAD
PLEASANTON, CALIFORNIA 94588-2708
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7660428
US20060088173
11156954
Correspondence name and address
LIANGANG (MARK) YE
WONG, CABELLO, LUTSCH, ET AL.
20333 STATE HIGHWAY 249, SUITE 600
HOUSTON, TEXAS 77070
Assignment: 2
Reel/Frame:017389/0544   Pages: 4
Recorded: 03/30/2006
Attorney Dkt #:199-0485US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIMRI, ALAIN
Exec Dt:
03/10/2006
2
SCHAEFER, STEPHEN
Exec Dt:
03/10/2006
3
FLOTT, RICK
Exec Dt:
03/10/2006
Assignee
1
POLYCOM, INC.
4750 WILLOW ROAD
PLEASANTON, CALIFORNIA 94588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7969461
US20070263075
11277979
Correspondence name and address
T. AUSTIN CRONE
20333 STATE HIGHWAY 249
SUITE 600
HOUSTON, TX 77070
Assignment: 3
Reel/Frame:022227/0523   Pages: 12
Recorded: 02/09/2009
Attorney Dkt #:199-0537US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIMRI, ALAIN
Exec Dt:
11/10/2008
2
DUYS, TONY
Exec Dt:
11/12/2008
3
HOWELL, BRIAN
Exec Dt:
11/17/2008
4
JACOBSEN, GARY R.
Exec Dt:
11/14/2008
5
LEITERMANN, RICH
Exec Dt:
01/21/2009
6
MORRIS, KIT
Exec Dt:
11/11/2008
7
POTERAKI, NICK
Exec Dt:
11/11/2008
8
COLLINS, BRAD
Exec Dt:
11/18/2008
9
URBAN, HAYES
Exec Dt:
11/11/2008
10
SCHAEFER, STEPHEN
Exec Dt:
11/13/2008
Assignee
1
POLYCOM, INC.
4750 WILLOW ROAD
PLEASANTON, CALIFORNIA 94588-2708
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100118112
12270338
Correspondence name and address
BILLY C. ALLEN III // WONG CABELLO
20333 STATE HIGHWAY 249
SUITE 600
HOUSTON, TX 77070
Assignment: 4
Reel/Frame:024401/0688   Pages: 15
Recorded: 05/18/2010
Attorney Dkt #:199-0717US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, JINWEI
Exec Dt:
05/12/2010
2
CHU, PETER
Exec Dt:
05/13/2010
3
DUNLAP, WAYNE
Exec Dt:
05/17/2010
4
GALLMEIER, JONATHAN
Exec Dt:
05/13/2010
5
NIMRI, ALAIN
Exec Dt:
05/12/2010
6
SCHAEFER, STEPHEN
Exec Dt:
05/12/2010
Assignee
1
POLYCOM, INC.
4750 WILLOW ROAD
PLEASANTON, CALIFORNIA 94588-2708
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8248448
US20110285809
12782155
Correspondence name and address
WONG, CABELLO, LUTSCH, RUTHERFORD & BRUC
20333 SH 249 6TH FLOOR
HOUSTON, TX 77070
Assignment: 5
Reel/Frame:028579/0495   Pages: 3
Recorded: 07/18/2012
Attorney Dkt #:199-0874US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLER, WILLIAM EVERETT
Exec Dt:
06/29/2012
2
SAMUEL, JOSEPH
Exec Dt:
06/29/2012
3
SCHAEFER, STEPHEN
Exec Dt:
06/29/2012
Assignee
1
POLYCOM, INC.
4750 WILLOW ROAD
PLEASANTON, CALIFORNIA 94588-2708
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130002796
13537237
Correspondence name and address
WONG, CABELLO, LUTSCH, RUTHERFORD & BRUC
20333 SH 249 6TH FLOOR
HOUSTON, TX 77070
Assignment: 6
Reel/Frame:040257/0608   Pages: 14
Recorded: 11/08/2016
Attorney Dkt #:199-1208US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUYS, ANTHONY MARTIN
Exec Dt:
10/05/2016
2
GAO, SHU
Exec Dt:
10/03/2016
3
GEORGE, GLENN G.
Exec Dt:
10/03/2016
4
NIMRI, ALAIN
Exec Dt:
10/04/2016
5
OKUNAMI, ALVIN
Exec Dt:
10/03/2016
6
SCHAEFER, STEPHEN
Exec Dt:
10/01/2016
Assignee
1
POLYCOM, INC.
6001 AMERICA CENTER DRIVE
SAN JOSE, CALIFORNIA 95002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9531996
NONE
14872817
Correspondence name and address
POLYCOM C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:040669/0841   Pages: 10
Recorded: 12/19/2016
Attorney Dkt #:199-1210US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, SHU
Exec Dt:
11/14/2016
2
MURPHY, ROBERT
Exec Dt:
11/14/2016
3
NIMRI, ALAIN ELON
Exec Dt:
11/20/2016
4
SCHAEFER, STEPHEN
Exec Dt:
11/11/2016
Assignee
1
POLYCOM, INC.
6001 AMERICA CENTER DRIVE
SAN JOSE, CALIFORNIA 95002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9800835
US20170099459
15252078
Correspondence name and address
POLYCOM C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:040670/0087   Pages: 10
Recorded: 12/19/2016
Attorney Dkt #:199-1210US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, SHU
Exec Dt:
11/14/2016
2
MURPHY, ROBERT
Exec Dt:
11/28/2016
3
NIMRI, ALAIN
Exec Dt:
11/20/2016
4
SCHAEFER, STEPHEN
Exec Dt:
11/11/2016
Assignee
1
POLYCOM, INC
6001 AMERICA CENTER DRIVE
SAN JOSE, CALIFORNIA 95002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10015446
US20170099460
15252085
Correspondence name and address
POLYCOM C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:040670/0338   Pages: 10
Recorded: 12/19/2016
Attorney Dkt #:199-1210US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, SHU
Exec Dt:
11/14/2016
2
MURPHY, ROBERT
Exec Dt:
11/28/2016
3
NIMRI, ALAIN ELON
Exec Dt:
11/20/2016
4
SCHAEFER, STEPHEN
Exec Dt:
11/11/2016
Assignee
1
POLYCOM, INC.
6001 AMERICA CENTER DRIVE
SAN JOSE, CALIFORNIA 95002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9843770
US20170099461
15252093
Correspondence name and address
POLYCOM C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:040540/0460   Pages: 3
Recorded: 12/06/2016
Attorney Dkt #:199-1211US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAEFER, STEPHEN
Exec Dt:
12/05/2016
Assignee
1
POLYCOM, INC.
6001 AMERICA CENTER DRIVE
HOUSTON, TEXAS 95002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10264193
US20180160051
15371031
Correspondence name and address
POLYCOM C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:045904/0982   Pages: 12
Recorded: 05/25/2018
Attorney Dkt #:199-2030US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, SHU
Exec Dt:
05/24/2018
2
MURPHY, ROB
Exec Dt:
05/24/2018
3
NIMRI, ALAIN
Exec Dt:
05/24/2018
4
SCHAEFER, STEPHEN
Exec Dt:
05/24/2018
5
SHAO, JUNQING
Exec Dt:
05/24/2018
Assignee
1
POLYCOM, INC.
6001 AMERICA CENTER DRIVE
SAN JOSE, CALIFORNIA 95002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10474412
US20180095709
15282817
Correspondence name and address
POLYCOM C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:045905/0196   Pages: 12
Recorded: 05/25/2018
Attorney Dkt #:199-2028US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, SHU
Exec Dt:
05/24/2018
2
MURPHY, ROBERT
Exec Dt:
05/24/2018
3
NIMRI, ALAIN
Exec Dt:
05/24/2018
4
PALMER, DANIEL
Exec Dt:
05/24/2018
5
SCHAEFER, STEPHEN
Exec Dt:
05/24/2018
Assignee
1
POLYCOM, INC.
6001 AMERICA CENTER DRIVE
SAN JOSE, CALIFORNIA 95002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11513678
US20180349015
15615642
Correspondence name and address
POLYCOM C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 13
Reel/Frame:045941/0046   Pages: 12
Recorded: 05/30/2018
Attorney Dkt #:199-1209US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIMRI, ALAIN ELON
Exec Dt:
05/24/2018
2
SHAO, JUNQING
Exec Dt:
05/24/2018
3
GAO, SHU
Exec Dt:
05/24/2018
4
MURPHY, ROB
Exec Dt:
05/24/2018
5
SCHAEFER, STEPHEN
Exec Dt:
05/24/2018
Assignee
1
POLYCOM, INC.
6001 AMERICA CENTER DRIVE
SAN JOSE, CALIFORNIA 95002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10798137
US20170097745
15282840
Correspondence name and address
POLYCOM C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 14
Reel/Frame:058468/0716   Pages: 7
Recorded: 12/23/2021
Attorney Dkt #:10-0217/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, KUI
Exec Dt:
12/08/2021
2
KULKARNI, VARUN
Exec Dt:
12/01/2021
3
KRISHNAMURTHY, RAGHAVENDRA BALAVALIKAR
Exec Dt:
12/07/2021
4
BHATT, RAJEN
Exec Dt:
12/01/2021
5
SCHAEFER, STEPHEN
Exec Dt:
12/01/2021
Assignee
1
PLANTRONICS, INC.
345 ENCINAL ST.
SANTA CRUZ, CALIFORNIA 95060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11695819
NONE
17456975
Correspondence name and address
RAMEY AND SCHWALLER, LLP
5020 MONTROSE BLVD. SUITE 800
HOUSTON, TX 77006
Assignment: 15
Reel/Frame:063854/0075   Pages: 4
Recorded: 06/05/2023
Attorney Dkt #:0391.0077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YONG-HANG
Exec Dt:
06/05/2023
2
QI, XIN
Exec Dt:
05/10/2023
3
JU, ZHENG
Exec Dt:
05/09/2023
4
DING, JIA
Exec Dt:
05/10/2023
5
MCCARTHY, TYLER
Exec Dt:
05/09/2023
6
SCHAEFER, STEPHEN
Exec Dt:
05/10/2023
Assignee
1
ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
1475 NORTH SCOTTSDALE ROAD, SUITE 200
SCOTTSDALE, ARIZONA 85257
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230215961
18151341
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP LLP
1951 KIDWELL DRIVE
SUITE 310
TYSONS CORNER, VA 22182

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