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Patent Assignment Assignor Details
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Assignor Name : LEVCHIN, MAX R.
Total Assignments: 17
Assignment: 1
Reel/Frame:015425/0195   Pages: 5
Recorded: 12/03/2004
Attorney Dkt #:20430345US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2004
2
Exec Dt:
11/15/2004
3
Exec Dt:
11/22/2004
4
Exec Dt:
12/02/2004
Assignee
1
2145 HAMILTON AVENUE
SAN JOSE, CALIFORNIA 95125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10749684
Correspondence name and address
SCHWEGMAN LUNDBERG, WOESSNER, ET AL.
JANAL M. KALIS
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:015708/0001   Pages: 22
Recorded: 02/11/2005
Attorney Dkt #:2043.120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2004
2
Exec Dt:
08/16/2004
3
Exec Dt:
08/16/2004
4
Exec Dt:
08/16/2004
5
Exec Dt:
01/05/2005
6
Exec Dt:
12/27/2004
7
Exec Dt:
11/04/2004
8
Exec Dt:
11/04/2004
9
Exec Dt:
09/29/2004
10
Exec Dt:
12/02/2004
11
Exec Dt:
08/16/2004
12
Exec Dt:
08/16/2004
13
Exec Dt:
08/16/2004
14
Exec Dt:
02/02/2005
15
Exec Dt:
09/21/2004
16
Exec Dt:
08/16/2004
Assignee
1
2145 HAMILTON AVENUE
SAN JOSE, CALIFORNIA 95125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10837224
Correspondence name and address
SCHWEGMAN, LUNDBERG, ET AL.
ANDRE L. MARAIS
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:034840/0302   Pages: 6
Recorded: 01/29/2015
Attorney Dkt #:2043.034US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2004
2
Exec Dt:
11/15/2004
3
Exec Dt:
11/22/2004
4
Exec Dt:
12/02/2004
Assignee
1
2145 HAMILTON AVENUE
SAN JOSE, CALIFORNIA 95125
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
12198664
 
12416082
 
12871766
 
13160316
 
NONE
13348511
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
121 SOUTH 8TH STREET
1600 TCF TOWER
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:039977/0011   Pages: 18
Recorded: 10/10/2016
Attorney Dkt #:SE2-1189-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/13/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/19/2014
8
Exec Dt:
10/19/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/10/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/12/2014
15
Exec Dt:
02/13/2015
Assignee
1
11235 S.E. 6TH STREET, SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14144163
Correspondence name and address
CONSTELLATION LAW GROUP PLLC
PO BOX 580
TRACYTON, WA 98393
Assignment: 5
Reel/Frame:040358/0069   Pages: 18
Recorded: 11/17/2016
Attorney Dkt #:SE2-1190-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/17/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/19/2014
8
Exec Dt:
10/19/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/10/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/12/2014
15
Exec Dt:
02/17/2015
Assignee
1
11235 S.E. 6TH STREET, SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14175416
Correspondence name and address
CONSTELLATION LAW GROUP PLLC
PO BOX 580
TRACYTON, WA 98393
Assignment: 6
Reel/Frame:040362/0151   Pages: 18
Recorded: 11/17/2016
Attorney Dkt #:SE2-1191-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/20/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/26/2014
8
Exec Dt:
10/26/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/10/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/18/2014
15
Exec Dt:
02/17/2015
Assignee
1
11235 S.E. 6TH STREET, SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14199667
Correspondence name and address
CONSTELLATION LAW GROUP PLLC
PO BOX 580
TRACYTON, WA 98393
Assignment: 7
Reel/Frame:040368/0210   Pages: 18
Recorded: 11/18/2016
Attorney Dkt #:SE2-1192-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/20/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/26/2014
8
Exec Dt:
10/26/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/10/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/18/2014
15
Exec Dt:
02/17/2015
Assignee
1
11235 S.E. 6TH STREET, SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14227027
Correspondence name and address
CONSTELLATION LAW GROUP PLLC
PO 580
TRACYTON, WA 98393
Assignment: 8
Reel/Frame:040400/0564   Pages: 18
Recorded: 11/22/2016
Attorney Dkt #:SE2-1193-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/13/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/26/2014
8
Exec Dt:
10/26/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/10/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/19/2014
15
Exec Dt:
02/13/2015
Assignee
1
11235 S.E. 6TH STREET, SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14261729
Correspondence name and address
CONSTELLATION LAW GROUP PLLC
PO BOX 580
TRACYTON, WA 98393
Assignment: 9
Reel/Frame:040469/0865   Pages: 18
Recorded: 11/30/2016
Attorney Dkt #:SE2-1194-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/17/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/19/2014
8
Exec Dt:
10/19/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/10/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/12/2014
15
Exec Dt:
02/13/2015
Assignee
1
11235 S.E. 6TH STREET, SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14145864
Correspondence name and address
CONSTELLATION LAW GROUP
PO BOX 580
TRACYTON, WA 98393
Assignment: 10
Reel/Frame:043121/0921   Pages: 18
Recorded: 07/27/2017
Attorney Dkt #:SE2-1140-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/17/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/19/2014
8
Exec Dt:
10/19/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/20/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/12/2014
15
Exec Dt:
02/17/2015
Assignee
1
11235 S.E. 6TH STREET
SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14176408
Correspondence name and address
CONSTELLATION LAW GROUP PLLC
PO BOX 580
TRACYTON, WA 98393
Assignment: 11
Reel/Frame:045122/0960   Pages: 18
Recorded: 03/06/2018
Attorney Dkt #:SE2-1195-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/20/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/26/2014
8
Exec Dt:
10/26/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/10/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/18/2014
15
Exec Dt:
02/17/2015
Assignee
1
11235 S.E. 6TH STREET, SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14200514
Correspondence name and address
CONSTELLATION LAW GROUP PLLC
PO BOX 580
TRACYTON, WA 98393
Assignment: 12
Reel/Frame:045123/0532   Pages: 18
Recorded: 03/06/2018
Attorney Dkt #:SE2-1196-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/17/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/26/2014
8
Exec Dt:
10/26/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/10/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/18/2014
15
Exec Dt:
02/17/2015
Assignee
1
11235 S.E. 6TH STREET, SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14228601
Correspondence name and address
CONSTELLATION LAW GROUP PLLC
PO BOX 580
TRACYTON, WA 98393
Assignment: 13
Reel/Frame:045123/0931   Pages: 18
Recorded: 03/06/2018
Attorney Dkt #:SE2-1197-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
02/13/2015
4
Exec Dt:
11/12/2014
5
Exec Dt:
03/31/2015
6
Exec Dt:
01/19/2015
7
Exec Dt:
10/26/2014
8
Exec Dt:
10/26/2014
9
Exec Dt:
10/22/2014
10
Exec Dt:
10/10/2014
11
Exec Dt:
10/10/2014
12
Exec Dt:
01/20/2015
13
Exec Dt:
01/24/2015
14
Exec Dt:
10/19/2014
15
Exec Dt:
02/13/2015
Assignee
1
11235 S.E. 6TH STREET, SUITE 200
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14263828
Correspondence name and address
CONSTELLATION LAW GROUP PLLC
PO BOX 580
TRACYTON, WA 98393
Assignment: 14
Reel/Frame:042211/0129   Pages: 19
Recorded: 05/02/2017
Attorney Dkt #:0115-003-001-000000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2017
2
Exec Dt:
04/28/2017
3
Exec Dt:
04/25/2017
4
Exec Dt:
03/31/2017
5
Exec Dt:
04/26/2017
6
Exec Dt:
03/31/2017
7
Exec Dt:
04/26/2017
8
Exec Dt:
04/04/2017
9
Exec Dt:
03/31/2017
10
Exec Dt:
03/29/2017
11
Exec Dt:
03/27/2017
12
Exec Dt:
04/03/2017
13
Exec Dt:
04/17/2017
14
Exec Dt:
04/28/2017
15
Exec Dt:
04/26/2017
Assignee
1
3150 139TH AVE SE, BUILDING 4
BELLEVUE, WASHINGTON 98005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15055515
Correspondence name and address
ELWHA LLC
3150 139TH AVE SE, BUILDING 4
BELLEVUE, WA 98005
Assignment: 15
Reel/Frame:042214/0310   Pages: 19
Recorded: 05/02/2017
Attorney Dkt #:0115-003-002-000000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2017
2
Exec Dt:
04/28/2017
3
Exec Dt:
04/25/2017
4
Exec Dt:
03/31/2017
5
Exec Dt:
04/26/2017
6
Exec Dt:
03/31/2017
7
Exec Dt:
04/26/2017
8
Exec Dt:
04/04/2017
9
Exec Dt:
03/31/2017
10
Exec Dt:
03/29/2017
11
Exec Dt:
03/27/2017
12
Exec Dt:
04/03/2017
13
Exec Dt:
04/17/2017
14
Exec Dt:
04/28/2017
15
Exec Dt:
04/26/2017
Assignee
1
3150 139TH AVE SE, BUILDING 4
BELLEVUE, WASHINGTON 98005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15190155
Correspondence name and address
ELWHA LLC
3150 139TH AVE SE, BUILDING 4
BELLEVUE, WA 98005
Assignment: 16
Reel/Frame:042225/0015   Pages: 19
Recorded: 05/03/2017
Attorney Dkt #:0115-003-003-000000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2017
2
Exec Dt:
04/28/2017
3
Exec Dt:
04/27/2017
4
Exec Dt:
03/31/2017
5
Exec Dt:
04/26/2017
6
Exec Dt:
03/31/2017
7
Exec Dt:
04/26/2017
8
Exec Dt:
04/04/2017
9
Exec Dt:
03/31/2017
10
Exec Dt:
03/29/2017
11
Exec Dt:
03/27/2017
12
Exec Dt:
04/03/2017
13
Exec Dt:
04/17/2017
14
Exec Dt:
05/01/2017
15
Exec Dt:
04/26/2017
Assignee
1
3150 139TH AVE SE, BUILDING 4
BELLEVUE, WASHINGTON 98005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15331948
Correspondence name and address
ELWHA LLC
3150 139TH AVE SE, BUILDING 4
BELLEVUE, WA 98005
Assignment: 17
Reel/Frame:042225/0248   Pages: 19
Recorded: 05/03/2017
Attorney Dkt #:0115-003-004-000000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2017
2
Exec Dt:
04/28/2017
3
Exec Dt:
04/27/2017
4
Exec Dt:
03/31/2017
5
Exec Dt:
04/26/2017
6
Exec Dt:
03/31/2017
7
Exec Dt:
04/26/2017
8
Exec Dt:
04/04/2017
9
Exec Dt:
03/31/2017
10
Exec Dt:
03/29/2017
11
Exec Dt:
03/27/2017
12
Exec Dt:
04/03/2017
13
Exec Dt:
04/17/2017
14
Exec Dt:
05/01/2017
15
Exec Dt:
04/26/2017
Assignee
1
3150 139TH AVE SE, BUILDING 4
BELLEVUE, WASHINGTON 98005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15331949
Correspondence name and address
ELWHA LLC
3150 139TH AVE SE, BUILDING 4
BELLEVUE, WA 98005

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