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Patent Assignment Assignor Details
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Assignor Name : HOLBERG, DOUGLAS R.
Total Assignments: 25
Assignment: 1
Reel/Frame:004541/0785   Pages: 3
Recorded: 04/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLBERG, DOUGLAS R.
Exec Dt:
04/09/1986
2
SWANSON, ERIC J.
Exec Dt:
04/09/1986
Assignee
1
CRYSTAL SEMICONDUCTOR CORPORATION
2024 E. SAINT ELMO ROAD
AUSTIN, TEXAS 78744
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4849662
NONE
06851805
 
4849662
NONE
06851805
Correspondence name and address
DAVID N. LEONARD
14651 DALLAS PARKWAY, STE. 600 EAST
DALLAS, TX 75240
Assignment: 2
Reel/Frame:009345/0055   Pages: 5
Recorded: 07/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLBERG, DOUGLAS R.
Exec Dt:
07/01/1998
2
ITANI, NADI R.
Exec Dt:
07/01/1998
3
WELLAND, DAVID R.
Exec Dt:
07/10/1998
Assignee
1
CIRRUS LOGIC INC.
3100 WEST WARREN AVENUE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6038116
NONE
09075449
Correspondence name and address
CIRRUS LOGIC, INC.
J.P. VIOLETTE
LEGAL DEPARTMENT, M/S 521
3100 WEST WARREN AVENUE
FREMONT, CALIFORNIA 94538-6419
Assignment: 3
Reel/Frame:010150/0389   Pages: 6
Recorded: 08/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, SANDRA M.
Exec Dt:
07/21/1999
2
HOLBERG, DOUGLAS R.
Exec Dt:
07/14/1999
3
ITANI, NADI R.
Exec Dt:
07/13/1999
Assignee
1
CIRRUS LOGIC, INC.
3100 WEST WARREN AVENUE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686957
NONE
09282524
Correspondence name and address
SABATH & TRUONG
111 NORTH MARKET STREET
SUITE 815
SAN JOSE, CA 95113
Assignment: 4
Reel/Frame:010150/0397   Pages: 7
Recorded: 08/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLBERG, DOUGLAS R.
Exec Dt:
07/14/1999
2
JOHNSON, SANDRA M.
Exec Dt:
07/21/1999
3
ITANI, NADI R.
Exec Dt:
07/13/1999
4
CUE, ARGOS R.
Exec Dt:
07/13/1999
Assignee
1
CIRRUS LOGIC, INC.
3100 WEST WARREN AVENUE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720999
NONE
09283112
Correspondence name and address
SABATH & TRUONG
BOBBY K. TRUONG
111 NORTH MARKET STREET, SUITE 815
SAN JOSE, CA 95113
Assignment: 5
Reel/Frame:010343/0112   Pages: 5
Recorded: 10/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLBERG, DOUGLAS R.
Exec Dt:
07/14/1999
2
JOHNSON, SANDRA M.
Exec Dt:
07/21/1999
Assignee
1
CIRRUS LOGIC, INC.
3100 WEST WARREN AVENUE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6617934
NONE
09283098
Correspondence name and address
SABATH & TRUONG
ROBERT P. SABATH
111 NORTH MARKET STREET, SUITE 815
SAN JOSE, CA 95113
Assignment: 6
Reel/Frame:019460/0992   Pages: 7
Recorded: 06/21/2007
Attorney Dkt #:0944-CS-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, SANDRA M.
Exec Dt:
07/21/1999
2
HOLBERG, DOUGLAS R.
Exec Dt:
07/14/1999
3
ITANI, NADI R.
Exec Dt:
07/13/1999
Assignee
1
CIRRUS LOGIC, INC.
2901 VIA FORTUNA
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7304679
NONE
10742170
Correspondence name and address
STEVEN LIN
CIRRUS LOGIC LEGAL DEPARTMENT
2901 VIA FORTUNA
AUSTIN, TX 78746
Assignment: 7
Reel/Frame:019820/0429   Pages: 7
Recorded: 09/12/2007
Attorney Dkt #:0944-CS-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLBERG, DOUGLAS R.
Exec Dt:
07/14/1999
2
JOHNSON, SANDRA M.
Exec Dt:
07/21/1999
3
ITANI, NADI R.
Exec Dt:
07/13/1999
4
CUE, ARGOS R.
Exec Dt:
07/13/1999
Assignee
1
CIRRUS LOGIC, INC.
2901 VIA FORTUNA
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7286176
US20040189843
10820577
Correspondence name and address
STEVEN LIN
CIRRUS LOGIC LEGAL DEPARTMENT
2901 VIA FORTUNA
AUSTIN, TX 78746
Assignment: 8
Reel/Frame:024158/0857   Pages: 6
Recorded: 03/30/2010
Attorney Dkt #:0944-CS-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, SANDRA M.
Exec Dt:
07/21/1999
2
HOLBERG, DOUGLAS R.
Exec Dt:
07/14/1999
3
ITANI, NADI R.
Exec Dt:
07/13/1999
Assignee
1
CIRRUS LOGIC, INC.
2901 VIA FORTUNA
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7719595
NONE
11980173
Correspondence name and address
STEVEN LIN
CIRRUS LOGIC LEGAL DEPARTMENT
2901 VIA FORTUNA
AUSTIN, TX 78746
Assignment: 9
Reel/Frame:010331/0627   Pages: 3
Recorded: 10/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOLBERG, DOUGLAS R.
Exec Dt:
10/08/1999
Assignee
1
CYGNAL INTEGRATED PRODUCTS, INC.
4301 WESTBANK DRIVE, SUITE B-100
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6288661
NONE
09419148
Correspondence name and address
THOMPSON & HOWISON, LLP
GREGORY M. HOWISON
PO BOX 741715
DALLAS, TX 75374-1715
Assignment: 10
Reel/Frame:010839/0350   Pages: 4
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, KA Y.
Exec Dt:
05/25/2000
2
HOLBERG, DOUGLAS R.
Exec Dt:
05/25/2000
Assignee
1
CYGNAL INTEGRATED PRODUCTS, INC.
SUITE B-100
4301 WESTBANK DRIVE
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6400300
NONE
09584311
Correspondence name and address
HOWISON, CHAUZA, HANDLEY & ARNOTT, LLP
ROGER N. CHAUZA, ESQ.
PO BOX 741715
DALLAS, TX 75374-1715
Assignment: 11
Reel/Frame:010845/0567   Pages: 4
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, KA Y.
Exec Dt:
05/25/2000
2
HOLBERG, DOUGLAS R.
Exec Dt:
05/25/2000
Assignee
1
CYGNAL INTEGRATED PRODUCTS,INC.
4301 WESTBANK DRIVE, SUTIE B-100
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6384763
NONE
09583341
Correspondence name and address
HOWISON, CHAUZA, HANDLEY & ARNOTT, LLP
ROGER N. CHAUZA
P.O. BOX 741715
DALLAS TX 75374-1715
Assignment: 12
Reel/Frame:011133/0893   Pages: 4
Recorded: 09/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, KA Y.
Exec Dt:
09/22/2000
2
HOLBERG, DOUGLAS R.
Exec Dt:
09/22/2000
Assignee
1
CYGNAL INTEGRATED PRODUCTS, INC.
4301 WESTBANK DRIVE, SUITE B-100
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6448917
NONE
09668882
Correspondence name and address
HOWISON, CHAUZA, HANDLEY & ARNOTT
GREGORY M. HOWISON
P.O. BOX 741715
DALLAS, TX 75374-1715
Assignment: 13
Reel/Frame:011444/0294   Pages: 3
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOLBERG, DOUGLAS R.
Exec Dt:
11/07/2000
Assignee
1
CYGNAL INTEGRATED PRODUCTS, INC
4301 WESTBANK DR., STE B-100
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6288661
NONE
09419148
Correspondence name and address
HOWISON, CHAUZA, HANDLEY & ARNOTT, LLP
ROGER N. CHAUZA
PO BOX 741715
DALLAS, TX 75374-1715
Assignment: 14
Reel/Frame:012563/0955   Pages: 11
Recorded: 02/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALFANO, DONALD E.
Exec Dt:
08/20/2001
2
ALLRED, DANNY J.
Exec Dt:
08/20/2001
3
PIASECKI, DOUGLAS S.
Exec Dt:
08/20/2001
4
FERNALD, KENNETH W.
Exec Dt:
08/20/2001
5
LEUNG, KA Y.
Exec Dt:
08/20/2001
6
CALOWAY, BRIAN
Exec Dt:
08/20/2001
7
STORVIK, ALVIN
Exec Dt:
08/20/2001
8
HIGHLEY, PAUL
Exec Dt:
08/20/2001
9
HOLBERG, DOUGLAS R.
Exec Dt:
08/20/2001
Assignee
1
CYGNAL INTEGRATED PRODUCTS, INC.
4301 WESTBANK DR., SUITE B-100
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7171542
NONE
09885459
Correspondence name and address
HOWISON, CHAUZA, THOMA & ET AL.
GREGORY M. HOWISON
P.O. BOX 741715
DALLAS, TX 75374-1715
Assignment: 15
Reel/Frame:013469/0574   Pages: 4
Recorded: 11/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, KA Y.
Exec Dt:
10/23/2002
2
HOLBERG, DOUGLAS R.
Exec Dt:
10/23/2002
Assignee
1
CYGNAL INTEGRATED PRODUCTS, INC.
4301 WESTBANK DRIVE
SUITE B-100
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6879004
US20040084729
10288188
Correspondence name and address
HOWISON, THOMA & ARNOTT, L.L.P.
GREGORY M. HOWISON
12225 GREENVILLE AVENUE
SUITE 985, P.O. BOX 741715
DALLAS, TX 75374-1715
Assignment: 16
Reel/Frame:014875/0209   Pages: 5
Recorded: 01/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, KA Y.
Exec Dt:
01/07/2004
2
HOLBERG, DOUGLAS R.
Exec Dt:
01/07/2004
3
LEUNG, KAFAI
Exec Dt:
01/07/2004
Assignee
1
SILICON LABS CP, INC.
7000 WEST WILLIAM CANNON DRIVE
BLDG. 2, SUITE 2100
AUSTIN, TEXAS 78735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6891487
US20040246153
10752913
Correspondence name and address
HOWISON & ARNOTT, L.L.P.
JOHN J. ARNOTT
P.O. BOX 741715
DALLAS, TX 75374-1715
Assignment: 17
Reel/Frame:015857/0299   Pages: 4
Recorded: 09/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOWDHURY, GOLAM R.
Exec Dt:
09/30/2004
2
HOLBERG, DOUGLAS R.
Exec Dt:
09/30/2004
Assignee
1
SILICON LABORATORIES, INC.
4301 WESTBANK DR.
SUITE B100
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7164311
US20060066392
10954887
Correspondence name and address
HOWISON & ARNOLT, L.L.P.
BRIAN D. WALKER
P.O. BOX 741714
DALLAS, TX 75374-1715
Assignment: 18
Reel/Frame:016475/0687   Pages: 4
Recorded: 04/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLBERG, DOUGLAS R.
Exec Dt:
03/03/2005
2
FERNALD, KENNETH W.
Exec Dt:
03/12/2005
Assignee
1
SILICON LABORATORIES INC.
4635 BOSTON LANE
AUSTIN, TEXAS 78735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7256611
US20050206536
11005700
Correspondence name and address
GREGORY M. HOWISON
HOWISON & ARNOTT, L.L.P.
P.O. BOX 741715
DALLAS, TX 75374-1715
Assignment: 19
Reel/Frame:016440/0242   Pages: 5
Recorded: 03/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JINWEN
Exec Dt:
03/24/2005
2
LEUNG, KA Y.
Exec Dt:
03/24/2005
3
HOLBERG, DOUGLAS R.
Exec Dt:
03/24/2005
Assignee
1
SILICON LABORATORIES INC.
4635 BOSTON LANE
AUSTIN, TEXAS 78735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323855
US20060220630
11095844
Correspondence name and address
BRIAN D. WALKER
HOWISON & ARNOTT, L.L.P.
P.O. BOX 741715
DALLAS, TX 75374-1715
Assignment: 20
Reel/Frame:016449/0868   Pages: 5
Recorded: 03/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JINWEN
Exec Dt:
03/24/2005
2
LEUNG, KA Y.
Exec Dt:
03/24/2005
3
HOLBERG, DOUGLAS R.
Exec Dt:
03/24/2005
Assignee
1
SILICON LABORATORIES INC.
4635 BOSTON LANE
AUSTIN, TEXAS 78735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7061421
NONE
11096163
Correspondence name and address
BRIAN D. WALKER
HOWISON & ARNOTT, L.L.P.
P.O.BOX 741715
DALLAS, TX 75374-1715
Assignment: 21
Reel/Frame:020434/0418   Pages: 6
Recorded: 01/29/2008
Attorney Dkt #:CYGL-28,757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JINWEN
Exec Dt:
03/24/2005
2
LEUNG, KA Y.
Exec Dt:
03/24/2005
3
HOLBERG, DOUGLAS R.
Exec Dt:
03/24/2005
Assignee
1
SILICON LABORATORIES INC.
400 CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7511465
US20080136391
12022008
Correspondence name and address
GREGORY M. HOWISON
P.O. BOX 741715
DALLAS, TX 75374-1715
Assignment: 22
Reel/Frame:016441/0854   Pages: 4
Recorded: 03/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESTWICK, ALAN L.
Exec Dt:
03/30/2005
2
HOLBERG, DOUGLAS R.
Exec Dt:
03/30/2005
Assignee
1
SILICON LABORATORIES INC.
4635 BOSTON LANE
AUSTIN, TEXAS 78735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7421251
US20060223454
11095229
Correspondence name and address
BRIAN D. WALKER
HOWISON & ARNOTT, L.L.P.
P.O. BOX 741715
DALLAS, TX 75374-1715
Assignment: 23
Reel/Frame:055656/0948   Pages: 3
Recorded: 03/19/2021
Attorney Dkt #:CANA.411USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNTER, WILLIAM L.
Exec Dt:
09/12/2016
2
HOLBERG, DOUGLAS R.
Exec Dt:
09/12/2016
Assignee
1
CANARY MEDICAL INC.
2620-1055 WEST GEORGIA STREET
VANCOUVER, CANADA V6E3R5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180125365
15511598
Correspondence name and address
CANARY MEDICAL INC.
1450 CREEKSIDE DR.
SUITE 400
VANCOUVER, V6J5B3 CANADA
Assignment: 24
Reel/Frame:049267/0575   Pages: 7
Recorded: 05/23/2019
Attorney Dkt #:CANA.411X1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNTER, WILLIAM L.
Exec Dt:
04/09/2019
2
HOLBERG, DOUGLAS R.
Exec Dt:
04/10/2019
3
GROSS, JEFFREY M.
Exec Dt:
04/09/2019
Assignee
1
CANARY MEDICAL INC.
202-2150 WESTERN PARKWAY
VANCOUVER, CANADA V6T 1V6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10492686
US20160310077
15078604
Correspondence name and address
BIOMED IP
2400 NW 80TH STREET, PMB 138
SEATTLE, WA 98117
Assignment: 25
Reel/Frame:055656/0794   Pages: 7
Recorded: 03/19/2021
Attorney Dkt #:CANA.411X1C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNTER, WILLIAM L.
Exec Dt:
04/09/2019
2
HOLBERG, DOUGLAS R.
Exec Dt:
04/10/2019
3
GROSS, JEFFREY M.
Exec Dt:
04/09/2019
Assignee
1
CANARY MEDICAL INC.
202-2150 WESTERN PARKWAY
VANCOUVER, CANADA V6T1V6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11071456
US20200281471
16655962
Correspondence name and address
CANARY MEDICAL INC.
1450 CREEKSIDE DR.
SUITE 400
VANCOUVER, V6J5B3 CANADA

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