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Patent Assignment Assignor Details
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Assignor Name : COSTON, CHRISTOPHER T.
Total Assignments: 5
Assignment: 1
Reel/Frame:017758/0179   Pages: 9
Recorded: 06/06/2006
Attorney Dkt #:74120-316804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, JOSHUA D.
Exec Dt:
09/06/2005
2
COSTON, CHRISTOPHER T.
Exec Dt:
09/06/2005
3
FEUERSTEIN, ROBERT J.
Exec Dt:
09/14/2005
4
YOUNGBLOOD, DANIEL
Exec Dt:
02/13/2006
5
ROSENSTOCK, DAN
Exec Dt:
02/15/2006
Assignee
1
LEVEL 3 COMMUNICATIONS, INC.
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8352632
US20070094410
11259448
Correspondence name and address
TERRIE QUILLIN
2200 WELLS FARGO CENTER
FAEGRE & BENSON LLP
MINNEAPOLIS, MN 55402-3901
Assignment: 2
Reel/Frame:029669/0154   Pages: 8
Recorded: 01/22/2013
Attorney Dkt #:0052-US-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, JOSHUA D.
Exec Dt:
09/06/2005
2
COSTON, CHRISTOPHER T.
Exec Dt:
09/06/2005
3
FEUERSTEIN, ROBERT J.
Exec Dt:
09/14/2005
4
YOUNGBLOOD, DANIEL
Exec Dt:
02/13/2006
5
ROSENSTOCK, DAN
Exec Dt:
02/15/2006
Assignee
1
LEVEL 3 COMMUNICATIONS, INC.
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8990423
US20130121686
13735924
Correspondence name and address
JONATHAN C. SIEKMANN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 3
Reel/Frame:035297/0488   Pages: 8
Recorded: 03/31/2015
Attorney Dkt #:0052-US-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, JOSHUA D.
Exec Dt:
09/06/2005
2
COSTON, CHRISTOPHER T.
Exec Dt:
09/06/2005
3
FEUERSTEIN, ROBERT J.
Exec Dt:
09/14/2005
4
YOUNGBLOOD, DANIEL
Exec Dt:
02/13/2006
5
ROSENSTOCK, DAN
Exec Dt:
02/15/2006
Assignee
1
LEVEL 3 COMMUNICATIONS, INC.
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9787547
US20150295773
14666305
Correspondence name and address
JONATHAN C. SIEKMANN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 4
Reel/Frame:043878/0279   Pages: 8
Recorded: 10/17/2017
Attorney Dkt #:0052-US-C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, JOSHUA D.
Exec Dt:
09/06/2005
2
COSTON, CHRISTOPHER T.
Exec Dt:
09/06/2005
3
FEUERSTEIN, ROBERT J.
Exec Dt:
09/14/2005
4
YOUNGBLOOD, DANIEL
Exec Dt:
02/13/2006
5
ROSENSTOCK, DAN
Exec Dt:
02/15/2006
Assignee
1
LEVEL 3 COMMUNICATIONS, INC.
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10257044
US20180034706
15728142
Correspondence name and address
JONATHAN C. SIEKMANN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 5
Reel/Frame:048861/0168   Pages: 8
Recorded: 04/11/2019
Attorney Dkt #:0052-US-C4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, JOSHUA D.
Exec Dt:
09/06/2005
2
COSTON, CHRISTOPHER T.
Exec Dt:
09/06/2005
3
FEUERSTEIN, ROBERT J.
Exec Dt:
09/14/2005
4
YOUNGBLOOD, DANIEL
Exec Dt:
02/13/2006
5
ROSENSTOCK, DAN
Exec Dt:
02/15/2006
Assignee
1
LEVEL 3 COMMUNICATIONS, INC.
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10742514
US20190296981
16376793
Correspondence name and address
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021

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