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Reel/Frame:034085/0775   Pages: 20
Recorded: 10/29/2014
Conveyance: SECURITY INTEREST (TERM LOAN B)
Total properties: 154
Page 2 of 2
Pages: 1 2
1
Patent #:
NONE
Issue Dt:
Application #:
13536299
Filing Dt:
06/28/2012
Publication #:
US20140000920
Pub Dt:
01/02/2014
Title:
SLIDE HAMMER DEVICE AND METHODS OF USING SAME
2
Patent #:
8770322
Issue Dt:
07/08/2014
Application #:
13593338
Filing Dt:
08/23/2012
Publication #:
US20140054093
Pub Dt:
02/27/2014
Title:
LATCH BODY COMPONENTS HAVING MULTIPLE FUNCTIONS, AND DRILLING HEAD ASSEMBLY INCORPORATING SAME
3
Patent #:
8668029
Issue Dt:
03/11/2014
Application #:
13610683
Filing Dt:
09/11/2012
Publication #:
US20130056280
Pub Dt:
03/07/2013
Title:
SONIC LATCH MECHANISM
4
Patent #:
9089904
Issue Dt:
07/28/2015
Application #:
13666059
Filing Dt:
11/01/2012
Publication #:
US20140117607
Pub Dt:
05/01/2014
Title:
CORE BARREL HOLDER AND METHODS OF USING SAME
5
Patent #:
9359847
Issue Dt:
06/07/2016
Application #:
13717421
Filing Dt:
12/17/2012
Publication #:
US20130105227
Pub Dt:
05/02/2013
Title:
HIGH PRODUCTIVITY CORE DRILLING SYSTEM
6
Patent #:
NONE
Issue Dt:
Application #:
13717885
Filing Dt:
12/18/2012
Publication #:
US20130220636
Pub Dt:
08/29/2013
Title:
DRILL STRING COMPONENTS RESISTANT TO JAMMING
7
Patent #:
NONE
Issue Dt:
Application #:
13718026
Filing Dt:
12/18/2012
Publication #:
US20140166953
Pub Dt:
06/19/2014
Title:
HOIST LIMITING SYSTEMS AND METHODS
8
Patent #:
8869915
Issue Dt:
10/28/2014
Application #:
13727678
Filing Dt:
12/27/2012
Publication #:
US20140021772
Pub Dt:
01/23/2014
Title:
SYSTEMS AND METHODS FOR SONIC SUBSURFACE MATERIAL REMOVAL
9
Patent #:
8991791
Issue Dt:
03/31/2015
Application #:
13728409
Filing Dt:
12/27/2012
Publication #:
US20140183428
Pub Dt:
07/03/2014
Title:
Hoist Spooling Assembly and Methods of Using Same
10
Patent #:
9121236
Issue Dt:
09/01/2015
Application #:
13730194
Filing Dt:
12/28/2012
Publication #:
US20140182936
Pub Dt:
07/03/2014
Title:
Storage, Handling and Positioning Device for Drill Rods and Methods Thereof
11
Patent #:
NONE
Issue Dt:
Application #:
13730365
Filing Dt:
12/28/2012
Publication #:
US20130186662
Pub Dt:
07/25/2013
Title:
Progressive Dual-Shaft Drill Head and Systems and Methods Thereof
12
Patent #:
NONE
Issue Dt:
Application #:
13731372
Filing Dt:
12/31/2012
Publication #:
US20130167677
Pub Dt:
07/04/2013
Title:
Over Center Drill Head Gear Shifting System
13
Patent #:
NONE
Issue Dt:
Application #:
13731499
Filing Dt:
12/31/2012
Publication #:
US20140182945
Pub Dt:
07/03/2014
Title:
Engineered Materials for Drill Rod Applications
14
Patent #:
9528337
Issue Dt:
12/27/2016
Application #:
13803820
Filing Dt:
03/14/2013
Publication #:
US20130192901
Pub Dt:
08/01/2013
Title:
UP-HOLE BUSHING AND CORE BARREL HEAD ASSEMBLY COMPRISING SAME
15
Patent #:
9074429
Issue Dt:
07/07/2015
Application #:
13914233
Filing Dt:
06/10/2013
Publication #:
US20130313026
Pub Dt:
11/28/2013
Title:
DRILL BITS WITH AXIALLY-TAPERED WATERWAYS
16
Patent #:
9234398
Issue Dt:
01/12/2016
Application #:
13943460
Filing Dt:
07/16/2013
Publication #:
US20130313024
Pub Dt:
11/28/2013
Title:
CORE DRILLING TOOLS WITH RETRACTABLY LOCKABLE DRIVEN LATCH MECHANISMS
17
Patent #:
9850723
Issue Dt:
12/26/2017
Application #:
14026611
Filing Dt:
09/13/2013
Publication #:
US20140102808
Pub Dt:
04/17/2014
Title:
DRILL STRING COMPONENTS HAVING MULTIPLE-THREAD JOINTS
18
Patent #:
9784038
Issue Dt:
10/10/2017
Application #:
14034605
Filing Dt:
09/24/2013
Publication #:
US20140367171
Pub Dt:
12/18/2014
Title:
HIGH-PRODUCTIVITY DRILL BITS
19
Patent #:
9506298
Issue Dt:
11/29/2016
Application #:
14085218
Filing Dt:
11/20/2013
Publication #:
US20150136493
Pub Dt:
05/21/2015
Title:
Drill Bits Having Blind-Hole Flushing And Systems For Using Same
20
Patent #:
9279292
Issue Dt:
03/08/2016
Application #:
14085242
Filing Dt:
11/20/2013
Publication #:
US20150136494
Pub Dt:
05/21/2015
Title:
Drill Bits Having Flushing And Systems For Using Same
21
Patent #:
9540897
Issue Dt:
01/10/2017
Application #:
14135965
Filing Dt:
12/20/2013
Publication #:
US20140174832
Pub Dt:
06/26/2014
Title:
OVERSHOT ASSEMBLY AND SYSTEMS AND METHODS OF USING SAME
22
Patent #:
NONE
Issue Dt:
Application #:
14144093
Filing Dt:
12/30/2013
Publication #:
US20140182946
Pub Dt:
07/03/2014
Title:
ENGINEERED MATERIALS FOR DRILL ROD APPLICATIONS
23
Patent #:
9546524
Issue Dt:
01/17/2017
Application #:
14192569
Filing Dt:
02/27/2014
Publication #:
US20150184471
Pub Dt:
07/02/2015
Title:
Handling And Recovery Devices For Tubular Members And Associated Methods
24
Patent #:
9399898
Issue Dt:
07/26/2016
Application #:
14193136
Filing Dt:
02/28/2014
Publication #:
US20140174828
Pub Dt:
06/26/2014
Title:
CORE DRILLING TOOLS WITH RETRACTABLY LOCKABLE DRIVEN LATCH MECHANISMS
25
Patent #:
9540883
Issue Dt:
01/10/2017
Application #:
14229387
Filing Dt:
03/28/2014
Publication #:
US20140231149
Pub Dt:
08/21/2014
Title:
FIBER-CONTAINING DIAMOND-IMPREGNATED CUTTING TOOLS AND METHODS OF FORMING AND USING SAME
26
Patent #:
9500036
Issue Dt:
11/22/2016
Application #:
14246888
Filing Dt:
04/07/2014
Publication #:
US20140216826
Pub Dt:
08/07/2014
Title:
SINGLE-WATERWAY DRILL BITS AND SYSTEMS FOR USING SAME
27
Patent #:
9404311
Issue Dt:
08/02/2016
Application #:
14319763
Filing Dt:
06/30/2014
Publication #:
US20140311809
Pub Dt:
10/23/2014
Title:
Fiber-Containing Diamond-Impregnated Cutting Tools And Methods Of Forming And Using Same
28
Patent #:
NONE
Issue Dt:
Application #:
14326217
Filing Dt:
07/08/2014
Publication #:
US20140318206
Pub Dt:
10/30/2014
Title:
CORE LIFTER
29
Patent #:
9328608
Issue Dt:
05/03/2016
Application #:
14341128
Filing Dt:
07/25/2014
Publication #:
US20140332279
Pub Dt:
11/13/2014
Title:
DRIVEN LATCH MECHANISM
30
Patent #:
D624564
Issue Dt:
09/28/2010
Application #:
29352049
Filing Dt:
12/15/2009
Title:
SPEARHEAD BASE
31
Patent #:
D622293
Issue Dt:
08/24/2010
Application #:
29352055
Filing Dt:
12/15/2009
Title:
SPEARHEAD
32
Patent #:
D622741
Issue Dt:
08/31/2010
Application #:
29352115
Filing Dt:
12/16/2009
Title:
SPEARHEAD
33
Patent #:
D622294
Issue Dt:
08/24/2010
Application #:
29352117
Filing Dt:
12/16/2009
Title:
SPEARHEAD BASE
34
Patent #:
D622745
Issue Dt:
08/31/2010
Application #:
29354579
Filing Dt:
01/26/2010
Title:
DRILL BIT WITH TAPERED WATERWAY
35
Patent #:
D647114
Issue Dt:
10/18/2011
Application #:
29354586
Filing Dt:
01/26/2010
Title:
DRILL BIT WITH TAPERED WATERWAY
36
Patent #:
D647115
Issue Dt:
10/18/2011
Application #:
29354592
Filing Dt:
01/26/2010
Title:
DRILL BIT WATERWAY
37
Patent #:
D630656
Issue Dt:
01/11/2011
Application #:
29354596
Filing Dt:
01/26/2010
Title:
DRILL BIT
38
Patent #:
D625346
Issue Dt:
10/12/2010
Application #:
29354930
Filing Dt:
01/29/2010
Title:
CORE LIFTER
39
Patent #:
D644673
Issue Dt:
09/06/2011
Application #:
29354931
Filing Dt:
01/29/2010
Title:
CORE LIFTER
40
Patent #:
D620959
Issue Dt:
08/03/2010
Application #:
29354935
Filing Dt:
01/29/2010
Title:
CORE LIFTER
41
Patent #:
D649228
Issue Dt:
11/22/2011
Application #:
29378942
Filing Dt:
11/11/2010
Title:
SEAL FOR HEAD ASSEMBLY
42
Patent #:
D648836
Issue Dt:
11/15/2011
Application #:
29378943
Filing Dt:
11/11/2010
Title:
SEAL FOR HEAD ASSEMBLY
43
Patent #:
D650052
Issue Dt:
12/06/2011
Application #:
29381037
Filing Dt:
12/14/2010
Title:
SEAL FOR HEAD ASSEMBLY
44
Patent #:
D644668
Issue Dt:
09/06/2011
Application #:
29383340
Filing Dt:
01/14/2011
Title:
CORE BARREL HEAD ASSEMBLY WITH AXIAL GROOVE
45
Patent #:
D649167
Issue Dt:
11/22/2011
Application #:
29383554
Filing Dt:
01/19/2011
Title:
CORE BARREL HEAD ASSEMBLY WITH TAPERED DESIGN
46
Patent #:
D643859
Issue Dt:
08/23/2011
Application #:
29383561
Filing Dt:
01/19/2011
Title:
CORE BARREL ASSEMBLY WITH TAPERED DESIGN
47
Patent #:
D643443
Issue Dt:
08/16/2011
Application #:
29383572
Filing Dt:
01/19/2011
Title:
CORE BARREL LATCH BODY WITH AXIAL GROOVES
48
Patent #:
D647540
Issue Dt:
10/25/2011
Application #:
29383623
Filing Dt:
01/20/2011
Title:
CORE BARREL SLEEVE WITH AXIAL GROOVES
49
Patent #:
D664566
Issue Dt:
07/31/2012
Application #:
29384675
Filing Dt:
02/02/2011
Title:
CORE BARREL RETRACTING CASE
50
Patent #:
D664567
Issue Dt:
07/31/2012
Application #:
29384681
Filing Dt:
02/02/2011
Title:
CORE BARREL LATCH BODY
51
Patent #:
D676877
Issue Dt:
02/26/2013
Application #:
29386570
Filing Dt:
03/02/2011
Title:
TUBE LOADER
52
Patent #:
D687862
Issue Dt:
08/13/2013
Application #:
29430535
Filing Dt:
08/27/2012
Title:
LATCH BODY
53
Patent #:
D687863
Issue Dt:
08/13/2013
Application #:
29430541
Filing Dt:
08/27/2012
Title:
LATCH BODY
54
Patent #:
D687864
Issue Dt:
08/13/2013
Application #:
29430543
Filing Dt:
08/27/2012
Title:
LATCH BODY
Assignor
1
LONGYEAR TM, INC.
Exec Dt:
10/22/2014
Assignee
1
WILMINGTON TRUST, N.A.
SUITE 1290, 50 SOUTH SIXTH STREET
MINNEAPOLIS, MINNESOTA 55402
Correspondence name and address
RENEE PRESCAN
300 NORTH LASALLE STREET
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654

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