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Patent Assignment Assignor Details
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Assignor Name : VAINSTEIN, KLIMENTY
Total Assignments: 27
Assignment: 1
Reel/Frame:012592/0434   Pages: 3
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2002
2
Exec Dt:
02/12/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10075194
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
C. DOUGLASS THOMAS
P.O. BOX 778
BERKLEY, CA 94704-0778
Assignment: 2
Reel/Frame:012593/0248   Pages: 3
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2002
2
Exec Dt:
02/12/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10076181
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
C. DOUGLASS THOMAS
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 3
Reel/Frame:012617/0190   Pages: 4
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2002
2
Exec Dt:
02/12/2002
3
Exec Dt:
02/12/2002
4
Exec Dt:
02/12/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10074825
Correspondence name and address
SECRETSEAL INC.
JOE ZHENG
535 MIDDLEFIELD ROAD
SUITE 100
MENLO PARK, CA 94025
Assignment: 4
Reel/Frame:013905/0194   Pages: 14
Recorded: 03/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2002
2
Exec Dt:
02/12/2002
3
Exec Dt:
02/12/2002
4
Exec Dt:
03/05/2002
5
Exec Dt:
02/12/2002
6
Exec Dt:
02/12/2002
7
Exec Dt:
02/12/2002
8
Exec Dt:
02/12/2002
9
Exec Dt:
02/12/2002
10
Exec Dt:
02/12/2002
11
Exec Dt:
02/12/2002
Assignee
1
535 MIDDLEFIELD ROAD
SUITE 102
MENLO PARK, CALIFORNIA 94027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10076254
Correspondence name and address
JOE ZHENG
7394 WILDFLOWER WAY
CUPERTINO, CA 95014
Assignment: 5
Reel/Frame:020120/0817   Pages: 7
Recorded: 11/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2002
2
Exec Dt:
02/12/2002
3
Exec Dt:
02/12/2002
4
Exec Dt:
03/05/2002
5
Exec Dt:
02/12/2002
6
Exec Dt:
02/12/2002
7
Exec Dt:
02/12/2002
8
Exec Dt:
02/12/2002
9
Exec Dt:
02/12/2002
10
Exec Dt:
02/12/2002
11
Exec Dt:
02/12/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 100
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
10201756
 
NONE
11797367
 
11889310
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:045856/0700   Pages: 30
Recorded: 04/04/2018
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 013905 FRAME: 0194. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
02/12/2002
2
Exec Dt:
02/12/2002
3
Exec Dt:
02/12/2002
4
Exec Dt:
02/12/2002
5
Exec Dt:
02/12/2002
6
Exec Dt:
02/12/2002
7
Exec Dt:
02/12/2002
8
Exec Dt:
02/12/2002
9
Exec Dt:
02/12/2002
10
Exec Dt:
02/12/2002
11
Exec Dt:
03/05/2002
Assignee
1
535 MIDDLEFIELD ROAD
SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10076254
Correspondence name and address
INTELLECTUAL VENTURES MANAGEMENT- IP LEGAL
3150 139TH AVENUE SE
BUILDING 4, FLOOR 3
BELLEVUE, WA 98005
Assignment: 7
Reel/Frame:045857/0517   Pages: 16
Recorded: 04/04/2018
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 2ND AND 4TH CONVEYING PARTIES PREVIOUSLY RECORDED AT REEL: 020120 FRAME: 0817. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
02/12/2002
2
Exec Dt:
02/12/2002
3
Exec Dt:
02/12/2002
4
Exec Dt:
02/12/2002
5
Exec Dt:
02/12/2002
6
Exec Dt:
02/12/2002
7
Exec Dt:
02/12/2002
8
Exec Dt:
02/12/2012
9
Exec Dt:
02/12/2002
Assignee
1
535 MIDDLEFIELD ROAD
SUITE 100
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
10201756
 
11889310
Correspondence name and address
INTELLECTUAL VENTURES MANAGEMENT- IP LEGAL
3150 139TH AVENUE SE
BUILDING 4, FLOOR 3
BELLEVUE, WA 98005
Assignment: 8
Reel/Frame:013905/0143   Pages: 7
Recorded: 03/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2002
2
Exec Dt:
06/05/2002
Assignee
1
535 MIDDLEFIELD ROAD
SUITE 102
MENLO PARK, CALIFORNIA 94027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10132712
Correspondence name and address
JOE ZHENG
7394 WILDFLOWER WAY
CUPERTINO, CA 95014
Assignment: 9
Reel/Frame:019603/0037   Pages: 3
Recorded: 07/24/2007
Attorney Dkt #:2222.539000F/JDE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2002
2
Exec Dt:
06/05/2002
Assignee
1
535 MIDDLEFIELD ROAD
SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10206486
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:025075/0698   Pages: 3
Recorded: 10/01/2010
Attorney Dkt #:2222.5390009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2002
2
Exec Dt:
06/05/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10132712
Correspondence name and address
STERNE KESSLER GOLDSTEIN AND FOX
1100 NEW YORK AVE, N.W.
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:025093/0993   Pages: 5
Recorded: 10/05/2010
Attorney Dkt #:2222.5390009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ERRONEOUS FILING OF INVENTOR ASSIGNMENT, FIRST CORPORATE NAME CHANGE, AND SECOND CORPORATE NAME CHANGE IN A SINGLE FILING. PREVIOUSLY RECORDED ON REEL 013905 FRAME 0143. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS' INTEREST TO SECRETSEAL INC. FOR U.S. PAT. APPLICATION NO. 10/132,712..
Assignors
1
Exec Dt:
05/14/2002
2
Exec Dt:
06/05/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10132712
Correspondence name and address
STERNE KESSLER GOLDSTEIN AND FOX
1100 NEW YORK AVE, N.W.
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:013206/0113   Pages: 3
Recorded: 08/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2002
2
Exec Dt:
08/09/2002
3
Exec Dt:
08/09/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10186203
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
P. O. BOX 778
BERKELY, CA 94704-0778
Assignment: 13
Reel/Frame:013218/0644   Pages: 3
Recorded: 08/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2002
2
Exec Dt:
08/09/2002
3
Exec Dt:
08/09/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10186204
Correspondence name and address
JOE ZHENG
PATENT DEPARTMENT
7394 WILDFLOWER WAY
CUPERTINO, CALIFORNIA 95014
Assignment: 14
Reel/Frame:018803/0439   Pages: 4
Recorded: 01/22/2007
Conveyance: DECLARATION REQUESTING CORRECTION OF ASSIGNMENT RE
Assignors
1
Exec Dt:
08/09/2002
2
Exec Dt:
08/09/2002
3
Exec Dt:
08/09/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10186203
Correspondence name and address
CARR & FERRELL LLP
2200 GENG ROAD
PALO ALTO, CA 94303
Assignment: 15
Reel/Frame:022849/0575   Pages: 4
Recorded: 06/19/2009
Attorney Dkt #:2222.539000T
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2002
2
Exec Dt:
08/09/2002
3
Exec Dt:
08/09/2002
Assignee
1
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12487796
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:013349/0057   Pages: 3
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/30/2002
Assignee
1
535 MIDDLEFIELD ROAD
SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10262218
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
C. DOUGLASS THOMAS
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 17
Reel/Frame:013508/0620   Pages: 3
Recorded: 11/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2002
2
Exec Dt:
11/01/2002
Assignee
1
535 MIDDLEFIELD ROAD
SUITE 100
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10286575
Correspondence name and address
PERVASIVE SECURITY SYSTEMS, INC.
JOE ZHANG
535 MIDDLEFIELD ROAD
SUITE 100
MENLO PARK, CA 94025
Assignment: 18
Reel/Frame:013502/0547   Pages: 3
Recorded: 11/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2002
2
Exec Dt:
11/15/2002
Assignee
1
535 MIDDLEFIELD ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10295363
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
C. DOUGLAS THOMAS
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 19
Reel/Frame:013918/0638   Pages: 8
Recorded: 04/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2002
2
Exec Dt:
11/15/2002
3
Exec Dt:
11/15/2002
4
Exec Dt:
11/15/2002
5
Exec Dt:
11/15/2002
6
Exec Dt:
11/15/2002
7
Exec Dt:
11/15/2002
8
Exec Dt:
11/15/2002
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 102
MENLO PARK, CALIFORNIA 94027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10259078
Correspondence name and address
JOE ZHENG
7394 WILDFLOWER WAY
CUPERTINO, CA 95014
Assignment: 20
Reel/Frame:013710/0129   Pages: 3
Recorded: 01/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2003
2
Exec Dt:
01/23/2003
Assignee
1
535 MIDDLEFIELD ROAD, SUITE 120
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10327320
Correspondence name and address
PSS SYSTEMS, INC.
JOE ZHENG
535 MIDDLEFIELD ROAD, SUITE 120
MENLO PARK, CALIFORNIA 94025
Assignment: 21
Reel/Frame:013710/0139   Pages: 3
Recorded: 01/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2003
2
Exec Dt:
01/23/2003
Assignee
1
535 MIDDLEFIELD ROAD
SUITE 120
MENLO PARK, NEW YORK 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10295363
Correspondence name and address
PSS SYSTEMS, INC.
JOE ZHENG
535 MIDDLEFIELD ROAD, SUITE 120
MENLO PARK, CA 94025
Assignment: 22
Reel/Frame:014124/0642   Pages: 3
Recorded: 05/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/23/2003
Assignee
1
2471 EAST BAYSHORE ROAD, SUITE 600
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10445657
Correspondence name and address
PSS SYSTEMS, INC.
JOE ZHENG
2471 EAST BAYSHORE ROAD, SUITE 600
PALO ALTO, CALIFORNIA 94303
Assignment: 23
Reel/Frame:014570/0346   Pages: 4
Recorded: 09/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2003
2
Exec Dt:
09/26/2003
3
Exec Dt:
09/26/2003
Assignee
1
2471 EAST BAYSHORE ROAD, SUITE 600
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676474
Correspondence name and address
BEYER WEAVER & THOMAS LLP
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 24
Reel/Frame:014575/0301   Pages: 4
Recorded: 09/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2003
2
Exec Dt:
09/26/2003
3
Exec Dt:
09/26/2003
Assignee
1
2471 EAST BAYSHORE ROAD, SUITE 600
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10677049
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
C. DOUGLASS THOMAS
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 25
Reel/Frame:025792/0991   Pages: 5
Recorded: 02/11/2011
Attorney Dkt #:2222.5430001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2003
2
Exec Dt:
09/26/2003
3
Exec Dt:
09/26/2003
Assignee
1
2471 EAST BAYSHORE RD.
SUITE 600
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12762028
Correspondence name and address
STERNE KESSLER GOLDSTEIN AND FOX
1100 NEW YORK AVE, N.W.
WASHINGTON, DC 20005
Assignment: 26
Reel/Frame:014853/0855   Pages: 3
Recorded: 12/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/19/2003
Assignee
1
2471 EAST BAYSHORE ROAD, SUITE 600
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10745183
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
C. DOUGLAS THOMAS
P.O. BOX 778
BERKELEY, CALIFORNIA 94704-0778
Assignment: 27
Reel/Frame:021406/0720   Pages: 3
Recorded: 08/19/2008
Attorney Dkt #:2222.539000S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/20/2008
Assignee
1
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12057015
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

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