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Patent Assignment Assignor Details
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Assignor Name : ROBERTS, RANDY S.
Total Assignments: 14
Assignment: 1
Reel/Frame:020041/0424   Pages: 2
Recorded: 10/30/2007
Attorney Dkt #:IL-11649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, RANDY S.
Exec Dt:
07/12/2007
2
BREITFELLER, ERIC F.
Exec Dt:
07/12/2007
Assignee
1
REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE
1111 FRANKLIN STREET
OAKLAND, CALIFORNIA 94612-3550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7965868
US20100027840
11880180
Correspondence name and address
JAMES S. TAK
LAWRENCE LIVERMORE NAT. LABORATORY
PATENT GROUP, L-703
7000 EAST AVENUE
LIVERMORE, CA 94550
Assignment: 2
Reel/Frame:037015/0653   Pages: 8
Recorded: 11/11/2015
Attorney Dkt #:8407.44-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOWITZKI, WESLEY JOHN
Exec Dt:
11/12/2014
2
STEWART, JOSEPH
Exec Dt:
11/12/2014
3
ROBERTS, RANDY S.
Exec Dt:
11/12/2014
4
STERLING, MICHAEL EDWARD
Exec Dt:
11/11/2015
Assignee
1
SUMMIT ESP, LLC
835 WEST 41ST STREET SOUTH
TULSA, OKLAHOMA 74107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9638015
US20160130923
14938439
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 3
Reel/Frame:034647/0703   Pages: 6
Recorded: 01/06/2015
Attorney Dkt #:8407.25-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOWITZKI, WESLEY JOHN
Exec Dt:
12/30/2014
2
DAVIS, GREGORY AUSTIN
Exec Dt:
12/16/2014
3
ROBERTS, RANDY S.
Exec Dt:
12/16/2014
Assignee
1
SUMMIT ESP, LLC
835 WEST 41ST STREET SOUTH
TULSA, OKLAHOMA 74107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175692
US20150192141
14590775
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 4
Reel/Frame:035723/0848   Pages: 6
Recorded: 05/27/2015
Attorney Dkt #:8407.32-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KENNER, JOHN VANDERSTAAY
Exec Dt:
05/21/2015
2
PARMETER, LARRY
Exec Dt:
05/18/2015
3
LEAMY, BRETT
Exec Dt:
05/18/2015
4
ROBERTS, RANDY S.
Exec Dt:
05/18/2015
5
DAVIS, GREGORY AUSTIN
Exec Dt:
05/18/2015
Assignee
1
SUMMIT ESP, LLC
835 WEST 41ST STREET SOUTH
TULSA, OKLAHOMA 74107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9325216
US20150349603
14722852
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 5
Reel/Frame:037936/0087   Pages: 6
Recorded: 03/09/2016
Attorney Dkt #:8407.90
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARMETER, LARRY
Exec Dt:
05/18/2015
2
LEAMY, BRETT
Exec Dt:
05/18/2015
3
ROBERTS, RANDY S.
Exec Dt:
05/18/2015
4
DAVIS, GREGORY AUSTIN
Exec Dt:
05/18/2015
5
KENNER, JOHN VANDERSTAAY
Exec Dt:
05/21/2015
Assignee
1
SUMMIT ESP, LLC
835 WEST 41ST STREET SOUTH
TULSA, OKLAHOMA 74107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9531230
US20160190893
15065420
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 6
Reel/Frame:043025/0349   Pages: 7
Recorded: 07/17/2017
Attorney Dkt #:8407.101-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOWITZKI, WESLEY JOHN
Exec Dt:
07/15/2016
2
WEBSTER, JOSHUA WAYNE
Exec Dt:
07/15/2016
3
ROBERTS, RANDY S.
Exec Dt:
07/15/2016
4
KENNER, JOHN VANDERSTAAY
Exec Dt:
07/18/2016
5
GOTTSCHALK, THOMAS JOHN
Exec Dt:
07/18/2016
6
BUTLER, JOSEPH DEAN
Exec Dt:
07/25/2016
Assignee
1
SUMMIT ESP, LLC
835 WEST 41ST STREET SOUTH
TULSA, OKLAHOMA 74107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10683868
US20180017066
15651907
Correspondence name and address
FREDERIC DORWART, LAWYERS PLLC
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 7
Reel/Frame:039459/0423   Pages: 6
Recorded: 08/16/2016
Attorney Dkt #:077518-8066.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, RANDY S.
Exec Dt:
08/15/2016
2
GOFORTH, JOHN
Exec Dt:
08/09/2016
Assignee
1
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
2300 FIRST STREET
SUITE 204
LIVERMORE, CALIFORNIA 94550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10019824
US20180053329
15238550
Correspondence name and address
PERKINS COIE LLP/ LAWRENCE LIVEMORE
7000 EAST AVENUE
P.O.BOX 808, L-703
LIVERMORE, CA 94550
Assignment: 8
Reel/Frame:045747/0743   Pages: 5
Recorded: 05/08/2018
Attorney Dkt #:077518-8066.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, RANDY S.
Exec Dt:
08/15/2016
2
GOFORTH, JOHN
Exec Dt:
08/09/2016
Assignee
1
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
2300 FIRST STREET
SUITE 204
LIVERMORE, CALIFORNIA 94550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10546051
US20180260992
15974538
Correspondence name and address
PERKINS COIE LLP/ LAWRENCE LIVEMORE
P. O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 9
Reel/Frame:040487/0949   Pages: 4
Recorded: 12/01/2016
Attorney Dkt #:8407.81-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOWITZKI, WESLEY JOHN
Exec Dt:
11/30/2016
2
ROBERTS, RANDY S.
Exec Dt:
11/30/2016
Assignee
1
SUMMIT ESP, LLC
835 WEST 41ST STREET SOUTH
TULSA, OKLAHOMA 74107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9816519
US20170159668
15367042
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 10
Reel/Frame:057614/0364   Pages: 8
Recorded: 09/27/2021
Attorney Dkt #:2069464-0438PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TODD, JARED MICHAEL
Exec Dt:
01/10/2017
2
MURRAY, MICHAEL A.
Exec Dt:
01/10/2017
3
NOWITZKI, WESLEY JOHN
Exec Dt:
01/10/2017
4
ROBERTS, RANDY S.
Exec Dt:
01/10/2017
5
SELF, DAVID LINN
Exec Dt:
01/10/2017
Assignee
1
SUMMIT ESP, LLC
835 WEST 41ST STREET SOUTH
TULSA, OKLAHOMA 74107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190309768
16462913
Correspondence name and address
MELISSA GUIDRY
1750 TYSONS BLVD
SUITE 1800
TYSONS, VA 22102
Assignment: 11
Reel/Frame:057563/0535   Pages: 4
Recorded: 09/22/2021
Attorney Dkt #:2069464-0436PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBSTER, JOSHUA WAYNE
Exec Dt:
02/13/2017
2
NOWITZKI, WESLEY JOHN
Exec Dt:
02/09/2017
3
ROBERTS, RANDY S.
Exec Dt:
02/09/2017
Assignee
1
SUMMIT ESP, LLC
835 WEST 41ST STREET SOUTH
TULSA, OKLAHOMA 74107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339789
US20190285071
16345154
Correspondence name and address
MCGUIREWOODS, LLP
1750 TYSONS BOULEVARD
SUITE 1800
TYSONS, VA 22102-4215
Assignment: 12
Reel/Frame:047138/0497   Pages: 4
Recorded: 10/11/2018
Attorney Dkt #:2069464-0443PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, DONN J.
Exec Dt:
03/16/2017
2
ROBERTS, RANDY S.
Exec Dt:
03/16/2017
3
GOTTSCHALK, THOMAS JOHN
Exec Dt:
03/16/2017
Assignee
1
SUMMIT ESP, LLC
835 WEST 41ST STREET SOUTH
TULSA, OKLAHOMA 74107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11131179
US20190162063
16091947
Correspondence name and address
JOYCE MILLER
1750 TYSONS BLVD.
TYSONS, VA 22102
Assignment: 13
Reel/Frame:049743/0052   Pages: 5
Recorded: 07/12/2019
Attorney Dkt #:2069464-0418PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, DONN J.
Exec Dt:
05/07/2019
2
ROBERTS, RANDY S.
Exec Dt:
04/30/2018
3
PARMETER, LARRY J.
Exec Dt:
05/07/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11299973
US20210332688
16476816
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD., SUITE 1800
TYSONS CORNER, VA 22102
Assignment: 14
Reel/Frame:056797/0250   Pages: 2
Recorded: 07/08/2021
Attorney Dkt #:077518-8135.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, RANDY S.
Exec Dt:
07/08/2021
2
GOFORTH, JOHN
Exec Dt:
07/07/2021
Assignee
1
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
7000 EAST AVENUE
LIVERMORE, CALIFORNIA 94550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11798273
US20220292278
17199678
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT - SEA
SEATTLE, WA 98111-1247

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