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Patent Assignment Assignor Details
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Assignor Name : LUDWIG, LESTER F.
Total Assignments: 42
Assignment: 1
Reel/Frame:009458/0174   Pages: 5
Recorded: 09/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
SUITE 100
505 HAMILTON AVENUE
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5915091
NONE
08661530
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 2
Reel/Frame:009458/0182   Pages: 5
Recorded: 09/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
SUITE 100
505 HAMILTON AVENUE
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5854893
NONE
08660880
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 3
Reel/Frame:009458/0187   Pages: 5
Recorded: 09/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
SUITE 100
505 HAMILTON AVENUE
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5978835
NONE
08659949
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 4
Reel/Frame:009458/0192   Pages: 5
Recorded: 09/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/28/1993
4
BURNETT, GERALD J.
Exec Dt:
09/29/1993
5
BURNS, EMMETT R.
Exec Dt:
09/28/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVENUE, SUITE 100
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5896500
NONE
08659952
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 5
Reel/Frame:009458/0197   Pages: 5
Recorded: 09/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVENUE, SUITE J100
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583806
US20020154210
08833511
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 6
Reel/Frame:009458/0209   Pages: 5
Recorded: 09/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVENUE, SUITE 100
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6237025
NONE
08994848
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 7
Reel/Frame:009458/0214   Pages: 5
Recorded: 09/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVENUE, STE. 100
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6343314
NONE
08847828
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 8
Reel/Frame:009458/0219   Pages: 5
Recorded: 09/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVENUE, SUITE 100
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6351762
NONE
08664238
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 9
Reel/Frame:009458/0229   Pages: 5
Recorded: 09/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/27/1993
5
BURNS, EMMETT R.
Exec Dt:
09/28/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVENUE, SUITE 100
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5867654
NONE
08650123
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 10
Reel/Frame:009492/0120   Pages: 3
Recorded: 09/15/1998
Conveyance: (INVALID ASSIGNMENT) SEE RECORDING ON REEL 9515, FRAME 0846.
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
SUITE 100
505 HAMILTON AVENUE
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5884039
NONE
08660418
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 11
Reel/Frame:009492/0798   Pages: 5
Recorded: 09/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVENUE, SUITE 100
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5802294
NONE
08660461
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 12
Reel/Frame:009515/0846   Pages: 5
Recorded: 09/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVENUE, SUITE 100
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5884039
NONE
08660418
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 13
Reel/Frame:023574/0004   Pages: 6
Recorded: 11/27/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVE.
PALO ALTO, CALIFORNIA 94301
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5617539
NONE
08660460
 
5758079
NONE
08660805
 
6437818
NONE
09072622
 
7185054
NONE
09702737
 
6594688
US20010044826
09879460
 
7054904
US20020124051
10120307
 
6789105
US20030225832
10120559
 
6959322
US20030158901
10382553
 
NONE
US20030187940
10382554
 
7206809
US20040103152
10721343
 
7152093
US20040107253
10721385
 
7421470
US20040107254
10721905
 
7433921
US20040107255
10722051
 
7908320
US20060041616
11264926
 
NONE
US20060041617
11264936
 
NONE
US20060064461
11265059
 
NONE
US20060059266
11265256
 
NONE
US20060075121
11265394
 
7487210
US20070078930
11622583
 
7412482
US20070078931
11622627
 
7437411
US20070078932
11623177
 
7398296
US20070078933
11623387
 
7444373
US20070083593
11623630
 
7441001
US20070083594
11624351
 
7437412
US20070083595
11624860
 
7822813
US20070088781
11668625
 
7831663
US20070088782
11669003
 
7730132
US20070168426
11737723
Correspondence name and address
KANDA ISHIHARA
1875 SOUTH GRANT STREET
SAN MATEO, CA 94402
Assignment: 14
Reel/Frame:023720/0922   Pages: 7
Recorded: 01/04/2010
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY PREVIOUSLY RECORDED ON REEL 006778 FRAME 0841. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT FROM UNDERSIGNED INVENTORS TO VICOR, INC..
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
09/27/1993
2
LAUWERS, J. CHRIS
Exec Dt:
09/27/1993
3
LANTZ, KEITH A.
Exec Dt:
09/27/1993
4
BURNETT, GERALD J.
Exec Dt:
09/28/1993
5
BURNS, EMMETT R.
Exec Dt:
09/29/1993
Assignee
1
VICOR, INC.
505 HAMILTON AVENUE
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5689641
NONE
08131523
Correspondence name and address
KANDA ISHIHARA
1875 SOUTH GRANT STREET
10TH STREET
SAN MATEO, CA 94402
Assignment: 15
Reel/Frame:009155/0843   Pages: 3
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
05/01/1998
2
LAUWERS, J. CHRIS
Exec Dt:
05/01/1998
Assignee
1
COLLABORATION PROPERTIES, INC.
913 VILLAGE BLVD., SUITE 7
INCLINE VILLAGE, NEVADA 89451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6898620
NONE
09072549
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 16
Reel/Frame:009158/0157   Pages: 3
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
05/01/1998
2
LAUWERS, J. CHRIS
Exec Dt:
05/01/1998
Assignee
1
COLLABORATION PROPERTIES, INC.
913 VILLAGE BLVD., SUITE 7
INCLINE VILLAGE, NEVADA 89451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6437818
NONE
09072622
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 17
Reel/Frame:009167/0020   Pages: 3
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
05/01/1998
2
LAUWERS, J. CHRIS
Exec Dt:
05/01/1998
Assignee
1
COLLABORATION PROPERTIES, INC.
913 VILLIAGE BLVD., SUITE 7
INCLINE VILLAGE, NEVADA 89451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6212547
NONE
09072542
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 18
Reel/Frame:009148/0720   Pages: 3
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
05/05/1998
2
LAUWERS, J. CHRIS
Exec Dt:
05/05/1998
Assignee
1
COLLABORATION PROPERTIES, INC.
913 VILLIAGE BLVD, SUITE 7
INCLINE VILLIAGE, NEVADA 89451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6426769
NONE
09072626
Correspondence name and address
COOLEY GODWARD LLP
CRAIG P. OPPERMAN
FIVE PALO ALTO SQUARE
3000 EL CAMINO REAL
PALO ALTO, CA 94306
Assignment: 19
Reel/Frame:012619/0405   Pages: 3
Recorded: 02/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
01/09/2002
2
BROWN, WILLIAM BLAKE
Exec Dt:
12/25/2001
3
INN, YUL J.
Exec Dt:
01/03/2002
4
VUONG, ANH T.
Exec Dt:
11/28/2001
5
VANDERLIPPE, RICHARD W.
Exec Dt:
12/28/2001
6
BURNETT, GERALD
Exec Dt:
01/09/2002
7
LAUWERS, CHRIS
Exec Dt:
01/07/2002
8
LUI, RICHARD
Exec Dt:
11/15/2001
9
APPLEBAUM, DANIEL
Exec Dt:
12/14/2001
Assignee
1
COLLABORATION PROPERTIES, INC.
555 DOLPHIN DRIVE, SUITE 360
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6816904
NONE
09565192
Correspondence name and address
SUGHRUE MION, PLLC
FRANK L. BERNSTEIN
1010 EL CAMINO REAL, SUITE 360
MENLO PARK, CA 94025
Assignment: 20
Reel/Frame:015019/0688   Pages: 4
Recorded: 08/23/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 012619 FRAME 0405. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTION OF ASSIGNEE'S ADDRESS FROM REDWOOD CITY TO REDWOOD SHORES.
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
01/09/2002
2
BROWN, WILLIAM BLAKE
Exec Dt:
12/25/2001
3
INN, YUL J.
Exec Dt:
01/03/2002
4
VUONG, ANH T.
Exec Dt:
11/28/2001
5
VANDERLIPPE, RICHARD W.
Exec Dt:
12/28/2001
6
BURNETT, GERALD
Exec Dt:
01/09/2002
7
LAUWERS, CHRIS
Exec Dt:
01/07/2002
8
LUI, RICHARD
Exec Dt:
11/15/2001
9
APPLEBAUM, DANIEL
Exec Dt:
12/14/2001
Assignee
1
COLLABORATION PROPERTIES, INC.
555 DOLPHIN DRIVE, SUITE 360
REDWOOD SHORES, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6816904
NONE
09565192
Correspondence name and address
FRANK L. BERNSTEIN, ESQ.
SUGHRUE MION, PLLC
401 CASTRO STREET, SUITE 220
MOUNTAIN VIEW, CA 94041-2007
Assignment: 21
Reel/Frame:020411/0094   Pages: 4
Recorded: 01/24/2008
Attorney Dkt #:CA1649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VYSOTSKY, VLADIMIR
Exec Dt:
01/08/2008
2
LUDWIG, LESTER F.
Exec Dt:
01/08/2008
3
SUMMERLIN, ROGER
Exec Dt:
01/10/2008
4
LAUWERS, J. CHRIS
Exec Dt:
01/14/2008
Assignee
1
COLLABORATION PROPERTIES, INC.
1875 SOUTH GRANT STREET, TENTH FLOOR
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080117965
11814671
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 22
Reel/Frame:021444/0517   Pages: 3
Recorded: 08/26/2008
Attorney Dkt #:063330-5076-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUWERS, JOZEF PAUL CHRIS
Exec Dt:
08/25/2008
2
LUDWIG, LESTER F.
Exec Dt:
08/25/2008
Assignee
1
AVISTAR COMMUNICATIONS CORPORATION
1875 SOUTH GRANT STREET
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7738492
US20090129405
12198085
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
3000 EL CAMINO REAL
2 PALO ALTO SQUARE
PALO ALTO, CA 94306
Assignment: 23
Reel/Frame:022728/0964   Pages: 2
Recorded: 05/22/2009
Attorney Dkt #:CA1747
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
05/22/2009
Assignee
1
AVISTAR COMMUNICATIONS CORPORATION
1875 SOUTH GRANT STREET, 10TH FLOOR
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8125559
US20090290034
12471275
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 24
Reel/Frame:023731/0392   Pages: 13
Recorded: 01/05/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, LESTER F.
Exec Dt:
12/09/2009
2
BROWN, WILLIAM BLAKE
Exec Dt:
01/02/2010
3
INN, YUL J.
Exec Dt:
12/15/2009
4
VUONG, ANH T.
Exec Dt:
12/14/2009
5
VANDERLIPPE, RICHARD W.
Exec Dt:
12/10/2009
6
BURNETT, GERALD
Exec Dt:
12/09/2009
7
LAUWERS, CHRIS
Exec Dt:
12/09/2009
8
LUI, RICHARD
Exec Dt:
12/16/2009
9
APPLEBAUM, DANIEL
Exec Dt:
12/22/2009
Assignee
1
COLLABORATION PROPERTIES, INC.
1875 SOUTH GRANT STREET
10TH STREET
SAN MATEO, CALIFORNIA 94402
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6816904
NONE
09565192
 
NONE
US20050144284
10931651
Correspondence name and address
KANDA ISHIHARA
1875 SOUTH GRANT STREET
10TH STREET
SAN MATEO, CA 94402
Assignment: 25
Reel/Frame:024912/0119   Pages: 2
Recorded: 08/30/2010
Attorney Dkt #:46218.8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
07/28/2010
Assignee
1
AVISTAR COMMUNICATIONS CORPORATION
1875 SOUTH GRANT STREET, 10TH FLOOR
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100314631
12828280
Correspondence name and address
HAYNES AND BOONE, LLP - IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 26
Reel/Frame:026730/0061   Pages: 2
Recorded: 08/10/2011
Attorney Dkt #:46218.14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDE, ANTON F.
Exec Dt:
06/30/2011
2
LUDWIG, LESTER F.
Exec Dt:
06/30/2011
Assignee
1
AVISTAR COMMUNICATIONS CORPORATION
1875 SOUTH GRANT STREET, 10TH FLOOR
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8681969
NONE
13174757
Correspondence name and address
HAYNES AND BOONE, LLP - IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 27
Reel/Frame:026586/0730   Pages: 2
Recorded: 07/13/2011
Attorney Dkt #:46218.15
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
07/11/2011
Assignee
1
AVISTAR COMMUNICATIONS CORPORATION
1875 SOUTH GRANT STREET, 10TH FLOOR
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9626023
US20120006978
13180345
Correspondence name and address
HAYNES AND BOONE, LLP - IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 28
Reel/Frame:026869/0544   Pages: 9
Recorded: 09/07/2011
Attorney Dkt #:6257-63100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
08/19/2011
Assignee
1
PIKE GROUP LLC
160 GREENTREE DRIVE
SUITE 101
DOVER, DELAWARE 19904
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7873130
US20060256908
11463557
 
7858918
US20080231361
12025562
 
7838809
US20080290941
12033212
 
7830219
US20080315967
12144480
 
8671370
US20100306726
12791040
 
8531251
US20120056688
12941379
 
8013286
US20110062313
12948107
 
8941047
US20110062418
12951067
 
8565355
US20110103525
13004020
 
8522184
US20110296363
13114833
 
8324555
US20120001689
13217240
Correspondence name and address
DAWN DELUCA
1120 SOUTH CAPITAL OF TEXAS HIGHWAY
BUILDING 2, SUITE 300
AUSTIN, TX 78746
Assignment: 29
Reel/Frame:028046/0033   Pages: 9
Recorded: 04/13/2012
Attorney Dkt #:6257-63504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
08/19/2011
Assignee
1
PIKE GROUP LLC
160 GREENTREE DRIVE
SUITE 101
DOVER, DELAWARE 19904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE44469
NONE
13444572
Correspondence name and address
MEYERTONS, HOOD, KIVLIN, KOWERT & GOETZE
1120 SOUTH CAPITAL OF TEXAS HIGHWAY
BUILDING 2, SUITE 300
AUSTIN, TX 78746
Assignment: 30
Reel/Frame:027345/0099   Pages: 6
Recorded: 12/07/2011
Attorney Dkt #:5-50114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
11/14/2011
Assignee
1
BIORAM TECH L.L.C.
160 GREENTREE DRIVE, SUITE 101
DOVER, DELAWARE 19904
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7620915
US20050179655
10779368
 
NONE
US20050179663
10806694
 
NONE
US20050179650
10997097
 
7557797
US20050179651
10997650
 
8816956
US20050179652
11008892
 
NONE
US20100064238
12618698
 
NONE
US20100060607
12619678
 
NONE
US20110134039
13024569
 
NONE
US20110128224
13025129
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 31
Reel/Frame:033619/0414   Pages: 5
Recorded: 08/27/2014
Attorney Dkt #:152628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
11/14/2011
Assignee
1
BIORAM TECH L.L.C.
160 GREENTREE DRIVE
SUITE 101
DOVER, DELAWARE 19904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9417716
US20150062014
14469453
Correspondence name and address
BRIAN CASEY FITZPATRICK, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 32
Reel/Frame:028084/0479   Pages: 2
Recorded: 04/20/2012
Attorney Dkt #:CA2331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
04/20/2012
Assignee
1
AVISTAR COMMUNICATIONS CORPORATION
1875 SOUTH GRAND STREET
10TH FLOOR
SAN MATEO, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8816263
US20120267512
13452461
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 33
Reel/Frame:028480/0204   Pages: 2
Recorded: 07/02/2012
Attorney Dkt #:46218.16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
07/02/2012
Assignee
1
AVISTAR COMMUNICATIONS CORPORATION
1875 SOUTH GRANT STREET, 10TH FLOOR
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130003543
13540545
Correspondence name and address
HAYNES AND BOONE, LLP - IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 34
Reel/Frame:037045/0424   Pages: 3
Recorded: 11/16/2015
Attorney Dkt #:127470.0000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
11/14/2015
Assignee
1
ADVANCED TOUCHSCREEN AND GESTURES TECHNOLOGIES, LLC
3224 W. WOODLAWN AVENUE
SAN ANTONIO, TEXAS 78228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9304677
US20120235940
13473525
Correspondence name and address
LESTER F. LUDWIG
3224 W WOODLAWN AVENUE
SAN ANTONIO, TX 78228
Assignment: 35
Reel/Frame:043447/0692   Pages: 5
Recorded: 08/30/2017
Attorney Dkt #:127470.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
06/08/2017
Assignee
1
NRI R&D PATENT LICENSING, LLC
3224 W WOODLAWN AVENUE
SAN ANTONIO, TEXAS 78228
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20100318512
12817074
 
NONE
US20130091437
12875128
 
NONE
US20120056846
13038365
 
NONE
US20130179810
13786304
 
NONE
US20140274814
13815757
 
NONE
US20140267670
13844634
 
NONE
US20140163702
14180579
 
10217235
US20180165823
15647230
Correspondence name and address
PAULA L. PETERSON
800 LASALLE AVENUE
SUITE 2800
MINNEAPOLIS, MN 55402
Assignment: 36
Reel/Frame:046044/0043   Pages: 11
Recorded: 06/11/2018
Attorney Dkt #:120109-002CT2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
06/08/2017
Assignee
1
NRI R&D PATENT LICENSING, LLC
3224 W WOODLAWN AVENUE
SAN ANTONIO, TEXAS 78228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180291414
16004844
Correspondence name and address
PCHS/NRI
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 37
Reel/Frame:046046/0685   Pages: 3
Recorded: 06/11/2018
Attorney Dkt #:120109-002CT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
06/08/2017
Assignee
1
NRI R&D PATENT LICENSING, LLC
3224 W WOODLAWN AVENUE
SAN ANTONIO, TEXAS 78228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11104930
US20180291415
16005157
Correspondence name and address
PCHS/NRI
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 38
Reel/Frame:046047/0719   Pages: 3
Recorded: 06/11/2018
Attorney Dkt #:120109-002CT5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
06/08/2017
Assignee
1
NRI R&D PATENT LICENSING, LLC
3224 W WOODLAWN AVENUE
SAN ANTONIO, TEXAS 78228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180291417
16005308
Correspondence name and address
PCHS/NRI
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 39
Reel/Frame:046048/0477   Pages: 3
Recorded: 06/11/2018
Attorney Dkt #:120109-002CT3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
06/08/2017
Assignee
1
NRI R&D PATENT LICENSING, LLC
3224 W WOODLAWN AVENUE
SAN ANTONIO, TEXAS 78228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180291418
16005389
Correspondence name and address
PCHS/NRI
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 40
Reel/Frame:046254/0829   Pages: 13
Recorded: 07/02/2018
Attorney Dkt #:120109-503CT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
06/08/2017
Assignee
1
NRI R&D PATENT LICENSING, LLC
3224 W WOODLAWN AVENUE
SAN ANTONIO, TEXAS 78228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10042479
US20180059873
15804778
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 41
Reel/Frame:046519/0130   Pages: 3
Recorded: 07/31/2018
Attorney Dkt #:120109-503CT2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
06/08/2017
Assignee
1
NRI R&D PATENT LICENSING, LLC
3224 W WOODLAWN AVENUE
SAN ANTONIO, TEXAS 78228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10429997
US20180335893
16051233
Correspondence name and address
PCHS/NRI
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 42
Reel/Frame:043323/0685   Pages: 4
Recorded: 08/17/2017
Attorney Dkt #:127470.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, LESTER F.
Exec Dt:
08/03/2017
Assignee
1
ADVANCE TOUCHSCREEN AND GESTURE TECHNOLOGIES, LLC
3224 W. WOODLAWN AVENUE
SAN ANTONIO, TEXAS 78228
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20160216834
15090219
 
NONE
US20160224236
15092961
 
NONE
US20180107370
15634084
Correspondence name and address
PAULA L. PETERSON
800 LASALLE AVENUE
SUITE 2800
MINNEAPOLIS, MN 55402

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