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Patent Assignment Assignee Details
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Assignee Name : K2 ENERGY SOLUTIONS, INC.
Total Assignments: 19
Assignment: 1
Reel/Frame:024057/0114   Pages: 5
Recorded: 03/10/2010
Attorney Dkt #:31474/44064A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURNER, JOSEPH C.
Exec Dt:
03/04/2010
2
GRAHAM, STEWART G.
Exec Dt:
03/03/2010
Assignee
1
K2 ENERGY SOLUTIONS, INC.
1125 AMERICAN PACIFIC DRIVE
SUITE C
HENDERSON, NEVADA 89074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100190056
12695482
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:024909/0612   Pages: 3
Recorded: 08/30/2010
Attorney Dkt #:31474/44698B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUNDERLIN, TIM A.
Exec Dt:
08/26/2010
Assignee
1
K2 ENERGY SOLUTIONS, INC.
1125 AMERICAN PACIFIC DRIVE
SUITE C
HENDERSON, NEVADA 89074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110089908
12871471
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 3
Reel/Frame:024909/0706   Pages: 3
Recorded: 08/30/2010
Attorney Dkt #:31474/44698A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUNDERLIN, TIM A.
Exec Dt:
08/26/2010
Assignee
1
K2 ENERGY SOLUTIONS, INC.
1125 AMERICAN PACIFIC DRIVE
SUITE C
HENDERSON, NEVADA 89074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110089902
12871415
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:025658/0716   Pages: 7
Recorded: 01/19/2011
Attorney Dkt #:31474/44474A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLK, RICHARD C.
Exec Dt:
09/09/2010
2
VILLARREAL, ERIC
Exec Dt:
09/10/2010
3
SUNDERLIN, TIM A.
Exec Dt:
09/21/2010
4
STOKER, KYE W.
Exec Dt:
12/28/2010
Assignee
1
K2 ENERGY SOLUTIONS, INC.
1125 AMERICAN PACIFIC DRIVE
SUITE C
HENDERSON, NEVADA 89074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100310922
12793925
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:025658/0639   Pages: 3
Recorded: 01/19/2011
Attorney Dkt #:31474/44474B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILLARREAL, ERIC
Exec Dt:
09/10/2010
Assignee
1
K2 ENERGY SOLUTIONS, INC.
1125 AMERICAN PACIFIC DRIVE
SUITE C
HENDERSON, NEVADA 89074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8703328
US20100310919
12794054
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:025658/0782   Pages: 3
Recorded: 01/19/2011
Attorney Dkt #:31474/44697A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUNDERLIN, TIM A.
Exec Dt:
09/21/2010
Assignee
1
K2 ENERGY SOLUTIONS, INC.
1125 AMERICAN PACIFIC DRIVE
SUITE C
HENDERSON, NEVADA 89074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8847554
US20100315044
12813269
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:025594/0408   Pages: 8
Recorded: 01/06/2011
Attorney Dkt #:31474/44473A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLK, RICHARD C.
Exec Dt:
11/22/2010
2
VILLARREAL, ERIC
Exec Dt:
11/22/2010
3
SUNDERLIN, TIM A.
Exec Dt:
11/22/2010
4
STOKER, KYE W.
Exec Dt:
12/28/2010
5
NGUYEN, JOHN
Exec Dt:
11/22/2010
Assignee
1
K2 ENERGY SOLUTIONS, INC.
1125 AMERICAN PACIFIC DRIVE
SUITE C
HENDERSON, NEVADA 89074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110101919
12915887
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:026485/0188   Pages: 3
Recorded: 06/22/2011
Attorney Dkt #:31474/44694A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGE, JAMES D.
Exec Dt:
06/22/2011
2
TURNER, JOSEPH C.
Exec Dt:
06/22/2011
Assignee
1
K2 ENERGY SOLUTIONS, INC.
1125 AMERICAN PACIFIC DRIVE, SUITE C
HENDERSON, NEVADA 89074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120202113
13166386
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE, SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 9
Reel/Frame:037643/0449   Pages: 9
Recorded: 02/02/2016
Attorney Dkt #:31474/50000A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGE, JAMES D
Exec Dt:
01/20/2016
2
TURNER, JOSEPH C
Exec Dt:
01/15/2016
3
STOKER, KYE W
Exec Dt:
01/15/2016
4
HOSKINS, HARLEY D
Exec Dt:
01/11/2016
5
VILLARREAL, ERIC
Exec Dt:
01/15/2016
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE RD.
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10651517
US20160164149
14958688
Correspondence name and address
THOMAS K STINE
875 N MICHIGAN AVE
SUITE 3100
CHICAGO, IL 60611
Assignment: 10
Reel/Frame:040118/0021   Pages: 4
Recorded: 10/25/2016
Attorney Dkt #:31474/50003A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOKER, KYE
Exec Dt:
10/21/2016
2
OLIVEROS, LYSLE
Exec Dt:
10/21/2016
3
VILLARREAL, ERIC
Exec Dt:
10/24/2016
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D815033
NONE
29580476
Correspondence name and address
THOMAS K STINE
875 N MICHIGAN AVE
SUITE 3100
CHICAGO, IL 60611
Assignment: 11
Reel/Frame:044136/0516   Pages: 4
Recorded: 11/15/2017
Attorney Dkt #:31474/50007A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEWART, SCOTT
Exec Dt:
09/27/2017
2
GURTNER, DAVID
Exec Dt:
09/29/2017
3
STOKER, KYE
Exec Dt:
11/13/2017
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10613147
US20180238970
15718929
Correspondence name and address
THOMAS K STINE
875 N MICHIGAN AVE
SUITE 3100
CHICAGO, IL 60611
Assignment: 12
Reel/Frame:047259/0270   Pages: 6
Recorded: 10/22/2018
Attorney Dkt #:31474/50010A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURTNER, DAVID
Exec Dt:
10/04/2018
2
STEWART, SCOTT
Exec Dt:
10/04/2018
3
DE GUZMAN, GILBERT
Exec Dt:
10/13/2018
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10847332
US20190057828
16104297
Correspondence name and address
THOMAS K STINE
875 N MICHIGAN AVE
SUITE 3100
CHICAGO, IL 60611
Assignment: 13
Reel/Frame:054755/0065   Pages: 5
Recorded: 12/28/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURTNER, DAVID
Exec Dt:
10/04/2018
2
STEWART, SCOTT
Exec Dt:
10/04/2018
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210044121
17078374
Correspondence name and address
THOMAS K STINE
875 N MICHIGAN AVE
SUITE 3100
CHICAGO, IL 60611
Assignment: 14
Reel/Frame:055160/0843   Pages: 3
Recorded: 02/05/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DE GUZMAN, GILBERT
Exec Dt:
10/13/2018
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210044121
17078374
Correspondence name and address
THOMAS K STINE
875 N MICHIGAN AVE
SUITE 3100
CHICAGO, IL 60611
Assignment: 15
Reel/Frame:050258/0049   Pages: 7
Recorded: 09/04/2019
Attorney Dkt #:31474/50002B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURTNER, DAVID
Exec Dt:
08/08/2019
2
STEWART, SCOTT
Exec Dt:
08/27/2019
3
BACHOROWSKI, WALTER
Exec Dt:
08/27/2019
4
DEGUZMAN, GILBERT
Exec Dt:
06/20/2019
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10622816
US20190296563
16436253
Correspondence name and address
THOMAS K STINE
875 N MICHIGAN AVE
SUITE 3100
CHICAGO, IL 60611
Assignment: 16
Reel/Frame:066021/0131   Pages: 2
Recorded: 01/04/2024
Attorney Dkt #:20207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BACHAROWSKI, WALTER
Exec Dt:
10/30/2019
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220373603
17771642
Correspondence name and address
THOMAS K. STINE
315 MONTGOMERY STREET
10TH FLOOR
SAN FRANCISCO, CA 94104
Assignment: 17
Reel/Frame:065768/0314   Pages: 2
Recorded: 12/05/2023
Attorney Dkt #:20210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BACHAROWSKI, WALTER
Exec Dt:
01/06/2020
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230006454
17788545
Correspondence name and address
THOMAS K. STINE
315 MONTGOMERY STREET
10TH FLOOR
SAN FRANCISCO, CA 94104
Assignment: 18
Reel/Frame:065819/0015   Pages: 3
Recorded: 12/07/2023
Attorney Dkt #:208
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 17801474 PREVIOUSLY RECORDED ON REEL 065768 FRAME 0314. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
BACHAROWSKI, WALTER
Exec Dt:
01/06/2020
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230006454
17788545
Correspondence name and address
THOMAS K. STINE
315 MONTGOMERY STREET
10TH FLOOR
SAN FRANCISCO, CA 94104
Assignment: 19
Reel/Frame:065801/0523   Pages: 2
Recorded: 12/07/2023
Attorney Dkt #:210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BACHAROWSKI, WALTER
Exec Dt:
08/04/2020
Assignee
1
K2 ENERGY SOLUTIONS, INC.
7461 EASTGATE ROAD
HENDERSON, NEVADA 89011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230090434
17801474
Correspondence name and address
THOMAS K. STINE
315 MONTGOMERY STREET
10TH FLOOR
SAN FRANCISCO, CA 94104

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