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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BURNS, DAVID H.
Total Assignments: 26
Assignment: 1
Reel/Frame:006540/0826   Pages: 3
Recorded: 05/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/1993
2
Exec Dt:
04/14/1993
Assignee
1
4225 ROOSEVELT WAY NE
SUITE 303
SEATTLE, WASHINGTON 98105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07570275
Correspondence name and address
THOMAS F. BRODERICK
CHRISTENSEN, O'CONNOR, JOHNSON ET AL
2800 PACIFIC FIRST CENTRE
1420 FIFTH AVENUE
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:006548/0332   Pages: 3
Recorded: 05/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/1993
2
Exec Dt:
04/14/1993
Assignee
1
4225 ROOSEVELT WAY NE, SUITE 303
SEATTLE, WASHINGTON 98105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07881121
Correspondence name and address
CHRISTENSEN, O'CONNOR, JOHNSON &
KINDNESS - THOMAS F. BRODERICK, ESQ.
2800 PACIFIC FIRST CENTRE
1420 FIFTH AVENUE
SEATTLE, WA 98101-3247
Assignment: 3
Reel/Frame:007096/0161   Pages: 2
Recorded: 07/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/1994
2
Exec Dt:
07/25/1994
Assignee
1
C/O RICHMOND, PHILLIPS, HITCHCOCK & FISH
P.O. BOX 2443
BARTLESVILLE,, OKLAHOMA 74005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08280893
Correspondence name and address
GEORGE E. BOGATIE
PHILLIPS PETROLEUM COMPANY
C/O RICHMOND, PHILLIPS, HITCHCOOK & FISH
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 4
Reel/Frame:009818/0090   Pages: 3
Recorded: 03/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/1999
2
Exec Dt:
03/04/1999
3
Exec Dt:
03/04/1999
4
Exec Dt:
03/04/1999
5
Exec Dt:
03/04/1999
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09265286
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
CARL D. CORVIN
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 5
Reel/Frame:012655/0333   Pages: 8
Recorded: 02/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2002
2
Exec Dt:
02/04/2002
3
Exec Dt:
02/04/2002
4
Exec Dt:
02/04/2002
5
Exec Dt:
02/14/2002
6
Exec Dt:
02/06/2002
7
Exec Dt:
02/26/2002
Assignee
1
1301 MCKINNEY, SUITE 3447
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09923751
Correspondence name and address
POLLY C. OWEN
1301 MCKINNEY, SUITE 3446
HOUSTON, TX 77010
Assignment: 6
Reel/Frame:013421/0888   Pages: 5
Recorded: 10/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2002
2
Exec Dt:
09/30/2002
3
Exec Dt:
10/01/2002
Assignee
1
1301 MCKINNEY
34TH FLOOR
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10196550
Correspondence name and address
MCDERMOTT, WILL & EMERY
BRIAN K SEIDLECK
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:014086/0915   Pages: 81
Recorded: 05/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2003
2
Exec Dt:
04/02/2003
3
Exec Dt:
03/12/2003
4
Exec Dt:
03/03/2003
5
Exec Dt:
03/17/2003
6
Exec Dt:
05/07/2003
7
Exec Dt:
03/22/2003
8
Exec Dt:
03/04/2003
9
Exec Dt:
05/14/2003
10
Exec Dt:
04/02/2003
11
Exec Dt:
02/27/2003
Assignee
1
P.O. BOX 4910
THE WOODLANDS, TEXAS 77387-4910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10251662
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
GEORGE F. WHEELER
34TH FLOOR
500 WEST MADISON STREET
CHICAGO, ILLINOIS 60661
Assignment: 8
Reel/Frame:015102/0289   Pages: 10
Recorded: 02/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2004
2
Exec Dt:
01/22/2004
3
Exec Dt:
01/28/2004
4
Exec Dt:
01/28/2004
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10660990
Correspondence name and address
FLETCHER YODER
MICHAEL G. FLETCHER
7915 FM 1960 WEST, SUITE 330
HOUSTON, TX 77070
Assignment: 9
Reel/Frame:015012/0576   Pages: 13
Recorded: 02/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2004
2
Exec Dt:
02/04/2004
3
Exec Dt:
02/03/2004
4
Exec Dt:
02/06/2004
5
Exec Dt:
02/06/2004
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10668857
Correspondence name and address
FLETCHER YODER
MICHAEL G. FLETCHER
7915 FM 1960 WEST, SUITE 330
HOUSTON, TEXAS 77070
Assignment: 10
Reel/Frame:015015/0705   Pages: 5
Recorded: 02/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2004
2
Exec Dt:
02/02/2004
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662249
Correspondence name and address
FLETCHER YODER
MICHAEL G. FLETCHER
7915 FM 1960 WEST, SUITE 330
HOUSTON, TEXAS 77070
Assignment: 11
Reel/Frame:015100/0431   Pages: 18
Recorded: 09/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2004
2
Exec Dt:
02/03/2004
3
Exec Dt:
02/03/2004
4
Exec Dt:
02/04/2004
5
Exec Dt:
02/02/2004
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662260
Correspondence name and address
FLETCHER YODER
MICHAEL G. FLETCHER
7915 FM 1960 WEST, SUITE 330
HOUSTON, TX 77070
Assignment: 12
Reel/Frame:015103/0297   Pages: 32
Recorded: 02/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2004
2
Exec Dt:
02/02/2004
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662264
Correspondence name and address
FLETCHER YODER
MICHAEL G. FLETCHER
7915 FM 1960 WEST, SUITE 330
HOUSTON, TX 77070
Assignment: 13
Reel/Frame:015763/0012   Pages: 17
Recorded: 02/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2004
2
Exec Dt:
02/03/2004
3
Exec Dt:
02/03/2004
4
Exec Dt:
02/04/2004
5
Exec Dt:
02/02/2004
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662260
Correspondence name and address
FLETCHER YODER
MICHAEL G. FLETCHER
7915 FM 1960 WEST, STE. 330
HOUSTON, TX 77070
Assignment: 14
Reel/Frame:015102/0211   Pages: 5
Recorded: 03/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2004
2
Exec Dt:
03/05/2004
3
Exec Dt:
03/04/2004
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10700006
Correspondence name and address
FLETCHER YODER
MICHAEL G. FLETCHER
7915 FM 1960 WEST, SUITE 330
HOUSTON, TX 77070
Assignment: 15
Reel/Frame:015102/0403   Pages: 5
Recorded: 03/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2004
2
Exec Dt:
03/05/2004
3
Exec Dt:
03/04/2004
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10699095
Correspondence name and address
FLETCHER YODER
MICHAEL G. FLETCHER
7915 FM 1960 WEST, SUITE 330
HOUSTON, TX 77070
Assignment: 16
Reel/Frame:015208/0909   Pages: 9
Recorded: 04/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2004
2
Exec Dt:
03/05/2004
3
Exec Dt:
03/04/2004
4
Exec Dt:
03/09/2004
5
Exec Dt:
03/23/2004
Assignee
1
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10716201
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
KENNETH D. GOODMAN
10333 RICHMOND, SUITE 1100
HOUSTON, TEXAS 77042
Assignment: 17
Reel/Frame:017282/0028   Pages: 11
Recorded: 11/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2005
2
Exec Dt:
11/10/2005
3
Exec Dt:
11/21/2005
4
Exec Dt:
11/10/2005
5
Exec Dt:
11/15/2005
6
Exec Dt:
11/12/2005
7
Exec Dt:
11/10/2005
8
Exec Dt:
10/10/2005
9
Exec Dt:
11/10/2005
10
Exec Dt:
11/07/2005
11
Exec Dt:
11/10/2005
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11213374
Correspondence name and address
MICHAEL G. FLETCHER
FLETCHER YODER
7915 FM 1960 WEST, SUITE 300
HOUSTON, TX 77070
Assignment: 18
Reel/Frame:017293/0320   Pages: 7
Recorded: 11/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2005
2
Exec Dt:
11/07/2005
3
Exec Dt:
11/15/2005
4
Exec Dt:
11/10/2005
5
Exec Dt:
11/10/2005
6
Exec Dt:
11/21/2005
Assignee
1
P.O. BOX 4910
LAW DEPT - IP
THE WOODLANDS, TEXAS 77387-4910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11244252
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY, LP
LAW DEPT - IP
ATTENTION: KIMBERLY L. BROWN
P.O. BOX 4910
THE WOODLANDS, TEXAS 77387-4910
Assignment: 19
Reel/Frame:018051/0804   Pages: 15
Recorded: 04/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2005
2
Exec Dt:
11/05/2005
3
Exec Dt:
11/16/2005
4
Exec Dt:
11/17/2005
5
Exec Dt:
12/02/2005
6
Exec Dt:
11/15/2005
7
Exec Dt:
12/13/2005
8
Exec Dt:
11/18/2005
9
Exec Dt:
12/06/2005
10
Exec Dt:
11/15/2005
11
Exec Dt:
11/23/2005
12
Exec Dt:
11/17/2005
13
Exec Dt:
04/12/2006
Assignee
1
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11241016
Correspondence name and address
CHEVRON PHILIPS CHEMICAL COMPANY, LP
LAW DEPT-IP
PO BOX 4910
THE WOODLANDS, TX 77387-4910
Assignment: 20
Reel/Frame:021048/0431   Pages: 12
Recorded: 05/27/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2005
2
Exec Dt:
11/10/2005
3
Exec Dt:
11/21/2005
4
Exec Dt:
11/10/2005
5
Exec Dt:
11/15/2005
6
Exec Dt:
11/12/2005
7
Exec Dt:
11/10/2005
8
Exec Dt:
11/10/2005
9
Exec Dt:
11/10/2005
10
Exec Dt:
11/07/2005
11
Exec Dt:
11/10/2005
12
Exec Dt:
03/22/2008
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11213374
Correspondence name and address
MICHAEL G. FLETCHER
FLETCHER YODER
7915 FM 1960 WEST, SUITE 330
HOUSTON, TEXAS 77070
Assignment: 21
Reel/Frame:017597/0537   Pages: 7
Recorded: 02/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2006
2
Exec Dt:
02/16/2006
Assignee
1
1555 PEEL STREET, 11TH FLOOR
MONTREAL, QUEBEC, CANADA H3A 3L8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10568674
Correspondence name and address
JAMES ANGLEHART
BERESKIN & PARR
40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2 CANADA
Assignment: 22
Reel/Frame:017945/0483   Pages: 8
Recorded: 07/17/2006
Attorney Dkt #:JA 14647-48
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2006
2
Exec Dt:
06/27/2006
3
Exec Dt:
07/11/2006
4
Exec Dt:
06/26/2006
Assignee
1
1555 PEEL STREET, 11TH FLOOR
MONTREAL, QUEBEC H3A 3L8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11357060
Correspondence name and address
BERESKIN & PARR
BOX 401, 40 KING STREET WEST
TORONTO, ONC M5H 3Y2
Assignment: 23
Reel/Frame:027853/0801   Pages: 8
Recorded: 03/13/2012
Attorney Dkt #:22211-17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2006
2
Exec Dt:
06/27/2006
3
Exec Dt:
07/11/2006
4
Exec Dt:
06/26/2006
Assignee
1
1555 PEEL STREET
11TH FLOOR
MONTREAL, QUEBEC, CANADA H3A 3L8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13339656
Correspondence name and address
STEPHEN BENEY
SCOTIA PLAZA, 40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 24
Reel/Frame:021483/0758   Pages: 7
Recorded: 09/04/2008
Attorney Dkt #:CPCM:0032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2007
2
Exec Dt:
12/31/2007
3
Exec Dt:
12/14/2007
4
Exec Dt:
12/17/2007
5
Exec Dt:
09/01/2008
Assignee
1
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12204566
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DR.
THE WOODLANDS, TX 77387
Assignment: 25
Reel/Frame:027292/0624   Pages: 3
Recorded: 11/29/2011
Attorney Dkt #:41348.02US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/14/2011
Assignee
1
4311 11TH AVENUE NE, SUITE 500
SEATTLE, WASHINGTON 98105-4608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08870483
Correspondence name and address
UW CENTER FOR COMMERCIALIZATION
4311 - 11TH AVENUE NE, SUITE 500
ATTN: JOHN TOLOMEI
SEATTLE, WA 98105
Assignment: 26
Reel/Frame:028998/0291   Pages: 5
Recorded: 09/20/2012
Attorney Dkt #:09680.0643FPWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2012
2
Exec Dt:
08/30/2012
Assignee
1
OFFICE OF SPONSORED RESEARCH
845 SHERBROOKE STREET, WEST, UNIT 211
MONTREAL, QUEBEC, CANADA H3A 0G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12739951
Correspondence name and address
GREGORY A. SEBALD
P.O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402

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