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Patent Assignment Assignor Details
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Assignor Name : NYAMEKYE, GEORGE A.
Total Assignments: 11
Assignment: 1
Reel/Frame:007631/0867   Pages: 3
Recorded: 08/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIUH, JEROME C.
Exec Dt:
08/10/1995
2
PALM, SCOTT K.
Exec Dt:
08/10/1995
3
SMITH, TIMOTHY R.
Exec Dt:
08/10/1995
4
NYAMEKYE, GEORGE A.
Exec Dt:
08/10/1995
5
TANIGUCHI, JEFFREY D.
Exec Dt:
08/10/1995
6
WANG, QUN
Exec Dt:
08/10/1995
Assignee
1
ADVANCED MINERALS CORPORATION
137 WEST CENTRAL AVENUE
LOMPOC, CALIFORNIA 93436
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5656568
NONE
08514272
Correspondence name and address
MORRISON & FOERSTER
THOMAS E. CIOTTI
755 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:022697/0440   Pages: 23
Recorded: 05/18/2009
Attorney Dkt #:10000-0024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, QINGCHUN
Exec Dt:
04/12/2009
2
NYAMEKYE, GEORGE A.
Exec Dt:
02/16/2009
3
REES, ROBERT H.
Exec Dt:
01/28/2009
4
MASTRUP, NIELS S.
Exec Dt:
02/25/2009
5
TIHOMIROV, LARISA
Exec Dt:
02/02/2009
6
PAVLAKOVICH, WALTER N.
Exec Dt:
03/02/2009
Assignee
1
WORLD MINERALS, INC.
130 CASTILIAN DRIVE
SANTA BARBARA, CALIFORNIA 93117
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20090261041
12373753
 
NONE
US20090261041
12373753
Correspondence name and address
ROBERT C STANLEY
FINNEGAN HENDERSON LLP
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001-4413
Assignment: 3
Reel/Frame:023416/0200   Pages: 7
Recorded: 10/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NYAMEKYE, GEORGE A.
Exec Dt:
02/16/2009
2
SMITH, TIMOTHY R.
Exec Dt:
03/21/2009
3
MENEAR, JOHN
Exec Dt:
02/23/2009
Assignee
1
WORLD MINERALS, INC.
130 CASTILIAN DRIVE
SANTA BARBARA, CALIFORNIA 93117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100167921
12439595
Correspondence name and address
CHRISTOPHER T. KENT
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 4
Reel/Frame:039050/0313   Pages: 23
Recorded: 06/16/2016
Attorney Dkt #:10000.0024-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, QINGCHUN
Exec Dt:
04/12/2009
2
NYAMEKYE, GEORGE A.
Exec Dt:
02/16/2009
3
REES, ROBERT H.
Exec Dt:
01/28/2009
4
MASTRUP, NIELS S.
Exec Dt:
02/25/2009
5
TIHOMIROV, LARISA
Exec Dt:
02/02/2009
6
PAVLAKOVICH, WALTER N.
Exec Dt:
03/02/2009
Assignee
1
WORLD MINERALS INC.
130 CASTILIAN DRIVE
SANTA BARBARA, CALIFORNIA 93117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10066197
US20160289618
15182297
Correspondence name and address
IMERYS/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:023945/0515   Pages: 10
Recorded: 02/16/2010
Attorney Dkt #:10000.0026-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NYAMEKYE, GEORGE A.
Exec Dt:
02/10/2010
2
SMITH, TIMOTHY R.
Exec Dt:
01/29/2010
3
SMITH, CRAIG
Exec Dt:
02/09/2010
4
MENEAR, JOHN
Exec Dt:
02/02/2010
Assignee
1
WORLD MINERALS, INC.
130 CASTILIAN DRIVE
SANTA BARBARA, CALIFORNIA 93117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100167921
12439595
Correspondence name and address
CHRISTOPHER T. KENT
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 6
Reel/Frame:045564/0510   Pages: 8
Recorded: 04/17/2018
Attorney Dkt #:80000/P3477.1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENZ, PETER E.
Exec Dt:
06/16/2016
2
PALM, SCOTT K.
Exec Dt:
06/16/2016
3
NYAMEKYE, GEORGE A.
Exec Dt:
06/16/2016
4
HUMPHREYS, BRADLEY S.
Exec Dt:
06/16/2016
5
WANG, QUN
Exec Dt:
06/16/2016
Assignee
1
EP MINERALS, LLC
9785 GATEWAY DRIVE
RENO, NEVADA 89521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11243177
US20190054444
15769009
Correspondence name and address
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:045564/0940   Pages: 8
Recorded: 04/17/2018
Attorney Dkt #:80000/P3477.2-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENZ, PETER E.
Exec Dt:
06/16/2016
2
PALM, SCOTT K.
Exec Dt:
06/16/2016
3
NYAMEKYE, GEORGE A.
Exec Dt:
06/16/2016
4
HUMPHREYS, BRADLEY S.
Exec Dt:
06/16/2016
5
WANG, QUN
Exec Dt:
06/16/2016
Assignee
1
EP MINERALS, LLC
9785 GATEWAY DRIVE
RENO, NEVADA 89521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190054445
15769019
Correspondence name and address
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:045565/0273   Pages: 8
Recorded: 04/17/2018
Attorney Dkt #:80000/P3477.3-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENZ, PETER E.
Exec Dt:
06/16/2016
2
PALM, SCOTT K.
Exec Dt:
06/16/2016
3
NYAMEKYE, GEORGE A.
Exec Dt:
06/16/2016
4
HUMPHREYS, BRADLEY S.
Exec Dt:
06/16/2016
5
WANG, QUN
Exec Dt:
06/16/2016
Assignee
1
EP MINERALS, LLC
9785 GATEWAY DRIVE
RENO, NEVADA 89521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10908102
US20190285560
15769031
Correspondence name and address
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:060036/0161   Pages: 8
Recorded: 05/27/2022
Attorney Dkt #:355.2012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALM, SCOTT KEVIN
Exec Dt:
08/03/2017
2
LENZ, PETER E.
Exec Dt:
08/02/2017
3
WELFORD, ANDREW R.
Exec Dt:
08/03/2017
4
NYAMEKYE, GEORGE A.
Exec Dt:
08/03/2017
5
EVANOFF, KARA LINN
Exec Dt:
08/03/2017
Assignee
1
EP MINERALS, LLC
9785 GATEWAY DRIVE
RENO, NEVADA 89521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11565940
US20200339428
16636418
Correspondence name and address
LORENZ & KOPF, LLP (U.S. SILICA COMPANY)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 10
Reel/Frame:051048/0978   Pages: 3
Recorded: 11/19/2019
Attorney Dkt #:355.2010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALM, SCOTT KEVIN
Exec Dt:
07/02/2019
2
NYAMEKYE, GEORGE A.
Exec Dt:
07/02/2019
Assignee
1
EP MINERALS LLC
9785 GATEWAY DRIVE
RENO, NEVADA 89521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11633713
US20200001267
16476215
Correspondence name and address
MILLER, MATTHIAS & HULL LLP (FOR U.S. SI
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:051049/0160   Pages: 3
Recorded: 11/19/2019
Attorney Dkt #:355.2009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NYAMEKYE, GEORGE A.
Exec Dt:
07/02/2019
2
PALM, SCOTT KEVIN
Exec Dt:
07/02/2019
3
LENZ, PETER E.
Exec Dt:
07/02/2019
4
WANG, QUN
Exec Dt:
07/02/2019
Assignee
1
EP MINERALS LLC
9785 GATEWAY DRIVE
RENO, NEVADA 89521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11511220
US20190351355
16476210
Correspondence name and address
MILLER, MATTHIAS & HULL LLP (FOR U.S. SI
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606

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