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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 : GOODSON, DAVID B.
Total Assignments: 42
Assignment: 1
Reel/Frame:007670/0404   Pages: 3
Recorded: 10/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
09/29/1995
2
MCRUER, ROBERT N.
Exec Dt:
09/29/1995
Assignee
1
THERMAL ENERGY SYSTEMS, INCORPORATED
20210 142ND AVE., S.E.
WOODINVILLE, WASHINGTON 98072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5702244
NONE
08490597
Correspondence name and address
CHRISTENSEN, O'CONNOR, ET AL
SHAUKAT A. KARJEKER, ESQ.
1420 FIFTH AVENUE, STE. 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:011743/0087   Pages: 4
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GOODSON, DAVID B.
Exec Dt:
04/10/2001
Assignee
1
MYCOFERM TECHNOLOGIES, INC.
A WASHINGTON CORPORATION
1720 130TH AVENUE NORTHEAST
BELLEVUE, WASHINGTON 98005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020092773
09760214
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP
STEPHEN J. ROSENMAN, PH.D.
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 3
Reel/Frame:028929/0893   Pages: 6
Recorded: 09/10/2012
Attorney Dkt #:2651-013-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTWICK, THOMAS S.
Exec Dt:
07/03/2012
2
GOODSON, DAVID B.
Exec Dt:
08/30/2012
3
WIKLOF, CHRISTOPHER A.
Exec Dt:
07/23/2012
4
COLANNINO, JOSEPH
Exec Dt:
06/28/2012
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8881535
US20120317985
13370183
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 4
Reel/Frame:036597/0433   Pages: 5
Recorded: 09/12/2015
Attorney Dkt #:2651-041-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
09/06/2012
2
HARTWICK, THOMAS S.
Exec Dt:
09/06/2012
3
PREVO, TRACY A.
Exec Dt:
09/06/2012
4
COLANNINO, JOSEPH
Exec Dt:
09/12/2012
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
09/11/2012
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9243800
US20130004902
13370280
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 5
Reel/Frame:036600/0978   Pages: 6
Recorded: 09/14/2015
Attorney Dkt #:2651-041-03
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVE INCORRECT SERIAL NUMBER 13/370282 PREVIOUSLY RECORDED AT REEL: 028998 FRAME: 0930. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
GOODSON, DAVID B.
Exec Dt:
09/06/2012
2
HARTWICK, THOMAS S.
Exec Dt:
09/06/2012
3
PREVO, TRACY A.
Exec Dt:
09/12/2012
4
COLANNINO, JOSEPH
Exec Dt:
09/12/2012
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
09/11/2012
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9243800
US20130004902
13370280
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
MILL CREEK, WA 98012
Assignment: 6
Reel/Frame:029809/0288   Pages: 3
Recorded: 02/13/2013
Attorney Dkt #:2651-035-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
02/11/2013
2
PREVO, TRACY A.
Exec Dt:
02/11/2013
3
COLANNINO, JOSEPH
Exec Dt:
02/11/2013
4
BREIDENTHAL, ROBERT E.
Exec Dt:
02/12/2013
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
02/13/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9377195
US20130230811
13731223
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 7
Reel/Frame:029849/0790   Pages: 3
Recorded: 02/21/2013
Attorney Dkt #:2651-008-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
02/18/2013
2
WIKLOF, CHRISTOPHER A.
Exec Dt:
02/19/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9267680
US20130255548
13731109
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 8
Reel/Frame:030221/0968   Pages: 5
Recorded: 04/16/2013
Attorney Dkt #:2651-030-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
03/18/2013
2
PREVO, TRACY A.
Exec Dt:
03/07/2013
3
COLANNINO, JOSEPH
Exec Dt:
03/07/2013
4
BREIDENTHAL, ROBERT E.
Exec Dt:
03/07/2013
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
03/20/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9879858
US20130230810
13731095
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 9
Reel/Frame:030546/0204   Pages: 3
Recorded: 06/04/2013
Attorney Dkt #:2651-034-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GOODSON, DAVID B.
Exec Dt:
05/28/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9289780
US20130255482
13849770
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 10
Reel/Frame:052198/0802   Pages: 3
Recorded: 03/23/2020
Attorney Dkt #:2651-034-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GOODSON, DAVID B.
Exec Dt:
05/28/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9468936
US20160175851
15044315
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 11
Reel/Frame:030571/0255   Pages: 4
Recorded: 06/07/2013
Attorney Dkt #:2651-031-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONNICHSEN, TIM W.
Exec Dt:
06/05/2013
2
COLANNINO, JOSEPH
Exec Dt:
05/30/2013
3
GOODSON, DAVID B.
Exec Dt:
06/02/2013
4
PREVO, TRACY A.
Exec Dt:
05/30/2013
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
06/07/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9366427
US20130255549
13850936
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 12
Reel/Frame:030788/0784   Pages: 5
Recorded: 07/11/2013
Attorney Dkt #:2651-042-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLANNINO, JOSEPH
Exec Dt:
06/25/2013
2
HARTWICK, THOMAS S.
Exec Dt:
07/09/2013
3
GOODSON, DAVID B.
Exec Dt:
06/25/2013
4
PREVO, TRACY A.
Exec Dt:
07/02/2013
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
07/10/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9958154
US20130071794
13658766
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 13
Reel/Frame:030781/0505   Pages: 4
Recorded: 07/11/2013
Attorney Dkt #:2651-047-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSLER, GEOFFREY D.
Exec Dt:
07/02/2013
2
GOODSON, DAVID B.
Exec Dt:
07/02/2013
3
COLANNINO, JOSEPH
Exec Dt:
07/02/2013
4
WIKLOF, CHRISTOPHER A.
Exec Dt:
07/10/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130333279
13906850
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 14
Reel/Frame:030877/0040   Pages: 4
Recorded: 07/25/2013
Attorney Dkt #:2651-032-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLANNINO, JOSEPH
Exec Dt:
07/15/2013
2
GOODSON, DAVID B.
Exec Dt:
07/15/2013
3
KRICHTAFOVITCH, IGOR A.
Exec Dt:
07/15/2013
4
WIKLOF, CHRISTOPHER A.
Exec Dt:
07/17/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130336352
13920025
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 15
Reel/Frame:030877/0061   Pages: 4
Recorded: 07/25/2013
Attorney Dkt #:2651-057-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
07/15/2013
2
KRICHTAFOVITCH, IGOR A.
Exec Dt:
07/15/2013
3
PREVO, TRACY A.
Exec Dt:
07/15/2013
4
WIKLOF, CHRISTOPHER A.
Exec Dt:
07/17/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130323661
13907136
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 16
Reel/Frame:031337/0761   Pages: 6
Recorded: 10/03/2013
Attorney Dkt #:2651-038-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREIDENTHAL, ROBERT E.
Exec Dt:
09/19/2013
2
CASASANTA, VINCENZO
Exec Dt:
09/30/2013
3
COLANNINO, JOSEPH
Exec Dt:
08/30/2013
4
GOODSON, DAVID B.
Exec Dt:
09/16/2013
5
PREVO, TRACY A.
Exec Dt:
08/30/2013
6
RUTKOWSKI, RICHARD F.
Exec Dt:
09/18/2013
7
WIKLOF, CHRISTOPHER A.
Exec Dt:
09/19/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9310077
US20140038113
13956315
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 17
Reel/Frame:031400/0659   Pages: 4
Recorded: 10/14/2013
Attorney Dkt #:2651-061-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLANNINO, JOSEPH
Exec Dt:
09/05/2013
2
GOODSON, DAVID B.
Exec Dt:
09/16/2013
3
KRICHTAFOVITCH, IGOR A.
Exec Dt:
09/19/2013
4
RUIZ, ROBERTO
Exec Dt:
09/18/2013
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
09/19/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8911699
US20140050644
13963223
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 18
Reel/Frame:037960/0593   Pages: 6
Recorded: 03/11/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREIDENTHAL, ROBERT E.
Exec Dt:
09/19/2013
2
CASASANTA, VINCENZO
Exec Dt:
09/30/2013
3
COLANNINO, JOSEPH
Exec Dt:
08/30/2013
4
GOODSON, DAVID B.
Exec Dt:
09/16/2013
5
PREVO, TRACY A.
Exec Dt:
08/30/2013
6
RUTKOWSKI, RICHARD F.
Exec Dt:
09/18/2013
7
WIKLOF, CHRISTOPHER A.
Exec Dt:
09/19/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605849
US20160186995
15063945
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 19
Reel/Frame:031524/0426   Pages: 3
Recorded: 10/31/2013
Attorney Dkt #:2651-014-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
10/22/2013
2
PREVO, TRACY A.
Exec Dt:
10/22/2013
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140076212
14031828
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 20
Reel/Frame:032243/0209   Pages: 4
Recorded: 02/19/2014
Attorney Dkt #:2651-073-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRICHTAFOVITCH, IGOR A.
Exec Dt:
01/30/2014
2
GOODSON, DAVID B.
Exec Dt:
02/17/2014
3
WIKLOF, CHRISTOPHER A.
Exec Dt:
01/16/2014
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170009985
14092814
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 21
Reel/Frame:032770/0836   Pages: 4
Recorded: 04/28/2014
Attorney Dkt #:2651-006-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
04/12/2014
2
PREVO, TRACY A.
Exec Dt:
04/06/2014
3
COLANNINO, JOSEPH
Exec Dt:
04/03/2014
4
BREIDENTHAL, ROBERT E.
Exec Dt:
04/17/2014
5
KRICHTAFOVITCH, IGOR A.
Exec Dt:
04/10/2014
6
WIKLOF, CHRISTOPHER A.
Exec Dt:
04/03/2014
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371994
US20140251191
14203539
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 22
Reel/Frame:032777/0725   Pages: 3
Recorded: 04/29/2014
Attorney Dkt #:2651-142-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRICHTAFOVITCH, IGOR A.
Exec Dt:
04/10/2014
2
GOODSON, DAVID B.
Exec Dt:
04/12/2014
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140272730
14205659
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 23
Reel/Frame:032790/0006   Pages: 4
Recorded: 04/30/2014
Attorney Dkt #:2651-170-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLANNINO, JOSEPH
Exec Dt:
04/03/2014
2
KRICHTAFOVITCH, IGOR A.
Exec Dt:
04/10/2014
3
GOODSON, DAVID B.
Exec Dt:
04/12/2014
4
PREVO, TRACY A.
Exec Dt:
04/06/2014
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
04/03/2014
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140255856
14200011
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 24
Reel/Frame:038741/0107   Pages: 4
Recorded: 05/27/2016
Attorney Dkt #:2651-006-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
04/12/2014
2
PREVO, TRACY A.
Exec Dt:
04/06/2014
3
COLANNINO, JOSEPH
Exec Dt:
04/03/2014
4
BREIDENTHAL, ROBERT E.
Exec Dt:
04/17/2014
5
KRICHTAFOVITCH, IGOR A.
Exec Dt:
04/10/2014
6
WIKLOF, CHRISTOPHER A.
Exec Dt:
04/03/2014
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9909759
US20160265769
15165573
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 25
Reel/Frame:033966/0147   Pages: 6
Recorded: 10/16/2014
Attorney Dkt #:2651-011-13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTWICK, THOMAS S.
Exec Dt:
09/15/2014
2
GOODSON, DAVID B.
Exec Dt:
09/15/2014
3
RUTKOWSKI, RICHARD
Exec Dt:
10/09/2014
4
OSLER, GEOFF
Exec Dt:
09/25/2014
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
09/10/2014
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140368121
14472845
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 26
Reel/Frame:034168/0493   Pages: 6
Recorded: 11/13/2014
Attorney Dkt #:2651-013-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTWICK, THOMAS S.
Exec Dt:
10/02/2014
2
GOODSON, DAVID B.
Exec Dt:
10/02/2014
3
COLANNINO, JOSEPH
Exec Dt:
11/02/2014
4
WIKLOF, CHRISTOPHER A.
Exec Dt:
10/09/2014
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150024331
14507320
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 27
Reel/Frame:035077/0537   Pages: 9
Recorded: 03/03/2015
Attorney Dkt #:2651-043-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLANNINO, JOSEPH
Exec Dt:
02/19/2015
2
KRICHTAFOVICH, IGOR A.
Exec Dt:
02/18/2015
3
BREIDENTHAL, ROBERT E.
Exec Dt:
02/13/2015
4
GOODSON, DAVID B.
Exec Dt:
02/13/2015
5
ANDERSON, KRAIG
Exec Dt:
02/17/2015
6
WIKLOF, CHRISTOPHER A.
Exec Dt:
02/25/2015
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150219333
14424127
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 28
Reel/Frame:035433/0608   Pages: 16
Recorded: 04/17/2015
Attorney Dkt #:2651-045-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREIDENTHAL, ROBERT E.
Exec Dt:
01/30/2015
2
CASASANTA, VINCENZO, III
Exec Dt:
02/09/2015
3
COLANNINO, JOSEPH
Exec Dt:
02/26/2015
4
GOODSON, DAVID B.
Exec Dt:
02/19/2015
5
PREVO, TRACY A.
Exec Dt:
07/02/2012
6
RUTKOWSKI, RICHARD F.
Exec Dt:
03/27/2015
7
KRICHTAFOVICH, IGOR A.
Exec Dt:
03/16/2015
8
WIKLOF, CHRISTOPHER A.
Exec Dt:
04/16/2015
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150226424
14570126
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 29
Reel/Frame:036404/0295   Pages: 7
Recorded: 08/24/2015
Attorney Dkt #:3012-001-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
08/05/2015
2
MULLINS, KEITH
Exec Dt:
08/05/2015
3
CORWIN, ALAN B.
Exec Dt:
08/19/2015
4
SCHOENBERG, RONALD J.
Exec Dt:
08/17/2015
5
LYNDE, C. MACGILL
Exec Dt:
08/05/2015
6
WIKLOF, CHRISTOPHER A.
Exec Dt:
07/29/2015
Assignee
1
INNOVAURA CORPORATION
144 RAILROAD AVENUE
SUITE 100
EDMONDS, WASHINGTON 98020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10295616
US20160370441
14769908
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 30
Reel/Frame:036743/0551   Pages: 6
Recorded: 10/07/2015
Attorney Dkt #:2651-004-15
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
09/12/2015
2
HARTWICK, THOMAS S.
Exec Dt:
10/02/2015
3
WIKLOF, CHRISTOPHER A.
Exec Dt:
09/17/2015
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE S.
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160040946
14835524
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 31
Reel/Frame:037203/0993   Pages: 5
Recorded: 12/03/2015
Attorney Dkt #:2651-260-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLANNINO, JOSEPH
Exec Dt:
11/12/2015
2
GOODSON, DAVID B.
Exec Dt:
11/06/2015
3
KRICHTAFOVITCH, IGOR A.
Exec Dt:
10/29/2015
4
WIKLOF, CHRISTOPHER A.
Exec Dt:
11/12/2015
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE S.
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160138799
14878391
Correspondence name and address
LAUNCHPAD INTELLECTUAL PROPERTY, INC.
914 164TH ST., SE
STE. B12 #433
MILL CREEK, WA 98012
Assignment: 32
Reel/Frame:037643/0321   Pages: 7
Recorded: 02/02/2016
Attorney Dkt #:2651-095-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRICHTAFOVITCH, IGOR A.
Exec Dt:
12/23/2015
2
COLANNINO, JOSEPH
Exec Dt:
01/28/2016
3
BREIDENTHAL, ROBERT E.
Exec Dt:
12/23/2015
4
GOODSON, DAVID B.
Exec Dt:
01/14/2016
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
01/28/2016
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161625
US20160161110
15012842
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 33
Reel/Frame:037745/0588   Pages: 6
Recorded: 02/16/2016
Attorney Dkt #:2651-041-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
02/14/2016
2
HARTWICK, THOMAS S.
Exec Dt:
01/06/2016
3
COLANNINO, JOSEPH
Exec Dt:
01/28/2016
4
WIKLOF, CHRISTOPHER A.
Exec Dt:
01/06/2016
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10088151
US20160161109
14966308
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 34
Reel/Frame:039192/0181   Pages: 7
Recorded: 07/19/2016
Attorney Dkt #:2651-054-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLANNINO, JOSEPH
Exec Dt:
05/19/2016
2
RUTKOWSKI, RICHARD F.
Exec Dt:
07/17/2016
3
KRICHTAFOVITCH, IGOR A.
Exec Dt:
03/29/2016
4
GOODSON, DAVID B.
Exec Dt:
03/29/2016
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
05/18/2016
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10295175
US20160273763
15069268
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 35
Reel/Frame:038926/0107   Pages: 14
Recorded: 06/16/2016
Attorney Dkt #:2651-008-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
04/06/2016
2
PREVO, TRACY A.
Exec Dt:
07/02/2012
3
COLANNINO, JOSEPH
Exec Dt:
04/21/2016
4
BREIDENTHAL, ROBERT E.
Exec Dt:
03/11/2016
5
KRICHTAFOVITCH, IGOR A.
Exec Dt:
03/10/2016
6
WIKLOF, CHRISTOPHER A.
Exec Dt:
04/20/2016
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9696031
US20160245507
15050177
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 36
Reel/Frame:039031/0147   Pages: 8
Recorded: 06/28/2016
Attorney Dkt #:2651-008-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
04/06/2016
2
PREVO, TRACY A.
Exec Dt:
06/23/2016
3
COLANNINO, JOSEPH
Exec Dt:
04/21/2016
4
BREIDENTHAL, ROBERT E.
Exec Dt:
03/11/2016
5
KRICHTAFOVITCH, IGOR A.
Exec Dt:
03/10/2016
6
WIKLOF, CHRISTOPHER A.
Exec Dt:
04/20/2016
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9696031
US20160245507
15050177
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 37
Reel/Frame:042593/0787   Pages: 8
Recorded: 06/05/2017
Attorney Dkt #:2651-008-06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
04/06/2016
2
PREVO, TRACY A.
Exec Dt:
06/23/2016
3
COLANNINO, JOSEPH
Exec Dt:
04/21/2016
4
BREIDENTHAL, ROBERT E.
Exec Dt:
03/11/2016
5
KRICHTAFOVITCH, IGOR A.
Exec Dt:
03/10/2016
6
WIKLOF, CHRISTOPHER A.
Exec Dt:
04/20/2016
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10101024
US20170261201
15605062
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 38
Reel/Frame:038882/0756   Pages: 9
Recorded: 06/10/2016
Attorney Dkt #:3012-004-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORWIN, ALAN B.
Exec Dt:
05/19/2016
2
MULLINS, KEITH
Exec Dt:
04/26/2016
3
SCHOENBERG, RONALD J.
Exec Dt:
04/20/2016
4
LYNDE, C. MACGILL
Exec Dt:
04/20/2016
5
GOODSON, DAVID B.
Exec Dt:
05/18/2016
6
WIKLOF, CHRISTOPHER A.
Exec Dt:
06/08/2016
Assignee
1
INNOVAURA CORPORATION
144 RAILROAD AVENUE
SUITE 100
EDMONDS, WASHINGTON 98020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10466290
US20170242062
15061231
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 39
Reel/Frame:039438/0233   Pages: 7
Recorded: 08/15/2016
Attorney Dkt #:2651-103-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLANNINO, JOSEPH
Exec Dt:
05/19/2016
2
GOODSON, DAVID B.
Exec Dt:
08/08/2016
3
KRICHTAFOVITCH, IGOR A.
Exec Dt:
04/07/2016
4
PREVO, TRACY A.
Exec Dt:
06/23/2016
5
WIKLOF, CHRISTOPHER A.
Exec Dt:
05/18/2016
Assignee
1
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10364980
US20160273764
15073986
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 40
Reel/Frame:040122/0545   Pages: 6
Recorded: 10/25/2016
Attorney Dkt #:3012-003-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYNDE, C. MACGILL
Exec Dt:
10/24/2016
2
GOODSON, DAVID B.
Exec Dt:
09/01/2016
3
WIKLOF, CHRISTOPHER A.
Exec Dt:
08/17/2016
Assignee
1
INNOVAURA CORPORATION
7418 SOUNDVIEW DRIVE
EDMONDS, WASHINGTON 98026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10838020
US20170030981
15227122
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 41
Reel/Frame:043359/0356   Pages: 6
Recorded: 08/22/2017
Attorney Dkt #:3012-008-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYNDE, C. MACGILL
Exec Dt:
05/24/2017
2
CORWIN, ALAN B.
Exec Dt:
05/24/2017
3
SCHOENBERG, RONALD J.
Exec Dt:
05/25/2017
4
MULLINS, KEITH
Exec Dt:
07/15/2017
5
GOODSON, DAVID B.
Exec Dt:
08/09/2017
6
WIKLOF, CHRISTOPHER A.
Exec Dt:
07/12/2017
Assignee
1
INNOVAURA CORPORATION
7418 SOUNDVIEW DRIVE
EDMONDS, WASHINGTON 98026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10791964
US20170311849
15591918
Correspondence name and address
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 42
Reel/Frame:046830/0094   Pages: 5
Recorded: 09/10/2018
Attorney Dkt #:910237.402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODSON, DAVID B.
Exec Dt:
09/07/2018
2
PREVO, TRACY A.
Exec Dt:
09/07/2018
Assignee
1
TRANSVOLT INTERNATIONAL ENERGY CORPORATION
5602 "L" LAKE VIEW DRIVE
KIRKLAND, WASHINGTON 98033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10778119
US20190081577
16125596
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104

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