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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:030775/0609   Pages: 14
Recorded: 07/11/2013
Attorney Dkt #:017625-004504
Conveyance: NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Total properties: 141
Page 2 of 2
Pages: 1 2
1
Patent #:
8783384
Issue Dt:
07/22/2014
Application #:
13477989
Filing Dt:
05/22/2012
Publication #:
US20120228036
Pub Dt:
09/13/2012
Title:
FIBER-CONTAINING DIAMOND-IMPREGNATED CUTTING TOOLS AND METHODS OF FORMING AND USING SAME
2
Patent #:
NONE
Issue Dt:
Application #:
13484869
Filing Dt:
05/31/2012
Publication #:
US20120305317
Pub Dt:
12/06/2012
Title:
SYSTEMS AND METHODS FOR LIMITING WINCH OVERRUN
3
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
4
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
5
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
6
Patent #:
NONE
Issue Dt:
Application #:
13679853
Filing Dt:
11/16/2012
Publication #:
US20130140839
Pub Dt:
06/06/2013
Title:
SELF-CENTERING CLAMPING DEVICE
7
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
8
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
9
Patent #:
NONE
Issue Dt:
Application #:
13718026
Filing Dt:
12/18/2012
Publication #:
US20140166953
Pub Dt:
06/19/2014
Title:
HOIST LIMITING SYSTEMS AND METHODS
10
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
11
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
12
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
13
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
14
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
15
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
16
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
17
Patent #:
D624564
Issue Dt:
09/28/2010
Application #:
29352049
Filing Dt:
12/15/2009
Title:
SPEARHEAD BASE
18
Patent #:
D622293
Issue Dt:
08/24/2010
Application #:
29352055
Filing Dt:
12/15/2009
Title:
SPEARHEAD
19
Patent #:
D622741
Issue Dt:
08/31/2010
Application #:
29352115
Filing Dt:
12/16/2009
Title:
SPEARHEAD
20
Patent #:
D622294
Issue Dt:
08/24/2010
Application #:
29352117
Filing Dt:
12/16/2009
Title:
SPEARHEAD BASE
21
Patent #:
D622745
Issue Dt:
08/31/2010
Application #:
29354579
Filing Dt:
01/26/2010
Title:
DRILL BIT WITH TAPERED WATERWAY
22
Patent #:
D647114
Issue Dt:
10/18/2011
Application #:
29354586
Filing Dt:
01/26/2010
Title:
DRILL BIT WITH TAPERED WATERWAY
23
Patent #:
D647115
Issue Dt:
10/18/2011
Application #:
29354592
Filing Dt:
01/26/2010
Title:
DRILL BIT WATERWAY
24
Patent #:
D630656
Issue Dt:
01/11/2011
Application #:
29354596
Filing Dt:
01/26/2010
Title:
DRILL BIT
25
Patent #:
D625346
Issue Dt:
10/12/2010
Application #:
29354930
Filing Dt:
01/29/2010
Title:
CORE LIFTER
26
Patent #:
D644673
Issue Dt:
09/06/2011
Application #:
29354931
Filing Dt:
01/29/2010
Title:
CORE LIFTER
27
Patent #:
D620959
Issue Dt:
08/03/2010
Application #:
29354935
Filing Dt:
01/29/2010
Title:
CORE LIFTER
28
Patent #:
D649228
Issue Dt:
11/22/2011
Application #:
29378942
Filing Dt:
11/11/2010
Title:
SEAL FOR HEAD ASSEMBLY
29
Patent #:
D648836
Issue Dt:
11/15/2011
Application #:
29378943
Filing Dt:
11/11/2010
Title:
SEAL FOR HEAD ASSEMBLY
30
Patent #:
D650052
Issue Dt:
12/06/2011
Application #:
29381037
Filing Dt:
12/14/2010
Title:
SEAL FOR HEAD ASSEMBLY
31
Patent #:
D644668
Issue Dt:
09/06/2011
Application #:
29383340
Filing Dt:
01/14/2011
Title:
CORE BARREL HEAD ASSEMBLY WITH AXIAL GROOVE
32
Patent #:
D649167
Issue Dt:
11/22/2011
Application #:
29383554
Filing Dt:
01/19/2011
Title:
CORE BARREL HEAD ASSEMBLY WITH TAPERED DESIGN
33
Patent #:
D643859
Issue Dt:
08/23/2011
Application #:
29383561
Filing Dt:
01/19/2011
Title:
CORE BARREL ASSEMBLY WITH TAPERED DESIGN
34
Patent #:
D643443
Issue Dt:
08/16/2011
Application #:
29383572
Filing Dt:
01/19/2011
Title:
CORE BARREL LATCH BODY WITH AXIAL GROOVES
35
Patent #:
D647540
Issue Dt:
10/25/2011
Application #:
29383623
Filing Dt:
01/20/2011
Title:
CORE BARREL SLEEVE WITH AXIAL GROOVES
36
Patent #:
D664566
Issue Dt:
07/31/2012
Application #:
29384675
Filing Dt:
02/02/2011
Title:
CORE BARREL RETRACTING CASE
37
Patent #:
D664567
Issue Dt:
07/31/2012
Application #:
29384681
Filing Dt:
02/02/2011
Title:
CORE BARREL LATCH BODY
38
Patent #:
D676877
Issue Dt:
02/26/2013
Application #:
29386570
Filing Dt:
03/02/2011
Title:
TUBE LOADER
39
Patent #:
D687862
Issue Dt:
08/13/2013
Application #:
29430535
Filing Dt:
08/27/2012
Title:
LATCH BODY
40
Patent #:
D687863
Issue Dt:
08/13/2013
Application #:
29430541
Filing Dt:
08/27/2012
Title:
LATCH BODY
41
Patent #:
D687864
Issue Dt:
08/13/2013
Application #:
29430543
Filing Dt:
08/27/2012
Title:
LATCH BODY
Assignor
1
LONGYEAR TM, INC.
Exec Dt:
06/28/2013
Assignee
1
BANK OF AMERICA, N.A., AS AGENT
901 MAIN STREET, BANK OF AMERICA PLAZA
MAIL CODE: TX1-492-14-06
DALLAS, TEXAS 75202-3714
Correspondence name and address
MOORE & VAN ALLEN PLLC
430 DAVIS DRIVE
SUITE 500
MORRISVILLE, NC 27560

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