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Patent Assignment Assignor Details
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Assignor Name : PIERCE, MICHAEL
Total Assignments: 17
Assignment: 1
Reel/Frame:005181/0528   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/05/1989
Assignee
1
2011-94TH ST.
EDMONTON, ALBERTA, CANADA T6H 4N9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07274069
Correspondence name and address
CIOTTI & MURASHIGE, IRELL & MANELLA
545 MIDDLEFIELD ROAD, STE 200
MENLO PARK, CA 94025-3471
Assignment: 2
Reel/Frame:006835/0248   Pages: 7
Recorded: 12/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/1993
2
Exec Dt:
11/09/1993
3
Exec Dt:
12/06/1993
4
Exec Dt:
11/22/1993
Assignee
1
41700 CORPORATE WAY
E PALM DESERT, CALIFORNIA 92260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08167216
Correspondence name and address
VERN SCHOOLEY, ESQ.
FULWIDER PATTON LEE & UTECHT
200 OCEANGATE
STE. 1550
LONG BEACH, CA 90802
Assignment: 3
Reel/Frame:013504/0339   Pages: 3
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2002
2
Exec Dt:
10/25/2002
Assignee
1
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10199801
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
186 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:013504/0465   Pages: 4
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2002
2
Exec Dt:
10/25/2002
3
Exec Dt:
10/25/2002
4
Exec Dt:
10/25/2002
Assignee
1
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10199517
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 5
Reel/Frame:019020/0368   Pages: 2
Recorded: 03/15/2007
Attorney Dkt #:US040358US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/2005
Assignee
1
GROENEWOUDSEWEG 1
EINDHOVEN, NETHERLANDS 5621 BA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11575372
Correspondence name and address
PHILIPS ELECTRONICS NORTH AMERICA CORP.
345 SCARBOROUGH ROAD
BRIARCLIFF MANOR, NY 10510
Assignment: 6
Reel/Frame:020101/0466   Pages: 2
Recorded: 11/13/2007
Attorney Dkt #:000765US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/30/2005
Assignee
1
GROENEWOUDSEWEG 1
EINDHOVEN, NETHERLANDS 5621 BA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11914269
Correspondence name and address
PHILIPS MEDICAL SYSTEMS PHILIPS INTELLEC
P.O. BOX 3003
22100 BOTHELL EVERETT HIGHWAY
BOTHELL, WA 98041-3003
Assignment: 7
Reel/Frame:020101/0687   Pages: 2
Recorded: 11/13/2007
Attorney Dkt #:000923US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/30/2005
Assignee
1
GROENEWOUDSEWEG 1
EINDHOVEN, NETHERLANDS 5621 BA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11914274
Correspondence name and address
PHILIPS MEDICAL SYSTEMS PHILIPS INTELLEC
P.O. BOX 3003
22100 BOTHELL EVERETT HIGHWAY
BOTHELL, WA 98041-3003
Assignment: 8
Reel/Frame:024817/0651   Pages: 12
Recorded: 08/10/2010
Attorney Dkt #:107788-0016-301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2009
2
Exec Dt:
03/18/2009
3
Exec Dt:
03/18/2009
4
Exec Dt:
03/18/2009
5
Exec Dt:
03/18/2009
6
Exec Dt:
04/30/2009
Assignee
1
2150 WEST DAUNTLESS AVENUE
SALT LAKE CITY, UTAH 84116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12086900
Correspondence name and address
ROPES & GRAY LLP
ONE INTERNATIONAL PLACE
FLOOR 39
BOSTON, MA 02110
Assignment: 9
Reel/Frame:025228/0286   Pages: 7
Recorded: 11/01/2010
Attorney Dkt #:26102.0004U3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2009
2
Exec Dt:
03/18/2009
3
Exec Dt:
03/18/2009
4
Exec Dt:
03/18/2009
5
Exec Dt:
03/18/2009
6
Exec Dt:
04/30/2009
Assignee
1
2150 WEST DAUNTLESS AVENUE
SALT LAKE CITY, UTAH 84116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12086900
Correspondence name and address
CLINTON R. SOUTH
1735 MARKET STREET, FLOOR 51
BALLARD SPAHR LLP
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:025690/0460   Pages: 9
Recorded: 01/25/2011
Attorney Dkt #:26102.0003U3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2010
2
Exec Dt:
12/07/2010
3
Exec Dt:
12/06/2010
4
Exec Dt:
12/15/2010
5
Exec Dt:
01/04/2011
6
Exec Dt:
01/18/2011
Assignee
1
410 CHIPETA WAY
SUITE 167
SALT LAKE CITY, UTAH 84108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12086909
Correspondence name and address
BALLARD SPAHR LLP
999 PEACHTREE STREET
SUITE 1000
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:029367/0176   Pages: 5
Recorded: 11/28/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2012
2
Exec Dt:
11/20/2012
3
Exec Dt:
10/18/2012
Assignee
1
11717 EXPLORATION LANE
GERMANTOWN, MARYLAND 20876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12904739
Correspondence name and address
NOLAN R. HUBBARD
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 12
Reel/Frame:030302/0516   Pages: 26
Recorded: 04/29/2013
Attorney Dkt #:338679.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2013
2
Exec Dt:
02/27/2013
3
Exec Dt:
03/04/2013
4
Exec Dt:
02/27/2013
5
Exec Dt:
02/27/2013
6
Exec Dt:
02/27/2013
7
Exec Dt:
02/28/2013
8
Exec Dt:
02/27/2013
9
Exec Dt:
02/27/2013
10
Exec Dt:
03/03/2013
11
Exec Dt:
04/09/2013
12
Exec Dt:
04/15/2013
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13777983
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 13
Reel/Frame:030388/0547   Pages: 4
Recorded: 05/09/2013
Attorney Dkt #:03997.000015.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2013
2
Exec Dt:
04/18/2013
3
Exec Dt:
04/18/2013
Assignee
1
6170 RESEARCH ROAD, SUITE 217
FRISCO, TEXAS 75033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13797856
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 14
Reel/Frame:037150/0830   Pages: 7
Recorded: 11/05/2015
Attorney Dkt #:03997.000015.
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE TO READ GEOTEK ENERGY, LLC. WHICH WAS PREVIOUSLY RECORDED ON REEL 030388 FRAME 547. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
04/18/2013
2
Exec Dt:
04/18/2013
3
Exec Dt:
04/18/2013
Assignee
1
6170 RESEARCH ROAD
SUITE 217
FRISCO, TEXAS 75033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13797856
Correspondence name and address
LOCK SEE YU-JAHNES
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 15
Reel/Frame:036348/0346   Pages: 6
Recorded: 08/18/2015
Attorney Dkt #:2266.001 GEOTEK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2015
2
Exec Dt:
08/17/2015
3
Exec Dt:
08/18/2015
4
Exec Dt:
08/18/2015
Assignee
1
6170 RESEARCH ROAD
SUITE 217
FRISCO, TEXAS 75033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14828812
Correspondence name and address
BUSKOP LAW GROUP, P.C.
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 16
Reel/Frame:039412/0001   Pages: 6
Recorded: 08/11/2016
Attorney Dkt #:2266.003A GEOTEK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2016
2
Exec Dt:
08/08/2016
3
Exec Dt:
08/05/2016
4
Exec Dt:
08/08/2016
Assignee
1
415 W. WALL
SUITE 2000
MIDLAND, TEXAS 79701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15234882
Correspondence name and address
BUSKOP LAW GROUP, P.C.
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 17
Reel/Frame:042573/0547   Pages: 6
Recorded: 06/02/2017
Attorney Dkt #:N1-39282/32938-146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2017
2
Exec Dt:
05/25/2017
3
Exec Dt:
05/25/2017
Assignee
1
1069 STATE ROUTE 46 EAST
BATESVILLE, INDIANA 47006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15222596
Correspondence name and address
DINSMORE & SHOHL LLP
255 E. 5TH STREET
SUITE 1900
CINCINNATI, OH 45202

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