USD643443S1 - Core barrel latch body with axial grooves - Google Patents

Core barrel latch body with axial grooves Download PDF

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Publication number
USD643443S1
USD643443S1 US29/383,572 US201129383572F USD643443S US D643443 S1 USD643443 S1 US D643443S1 US 201129383572 F US201129383572 F US 201129383572F US D643443 S USD643443 S US D643443S
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United States
Prior art keywords
core barrel
axial grooves
latch body
barrel latch
elevational view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/383,572
Inventor
Christopher L. Drenth
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Boart Longyear Manufacturing and Distribution Inc
Original Assignee
Longyear TM Inc
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Filing date
Publication date
Priority claimed from US12/898,878 external-priority patent/US8794355B2/en
Priority claimed from US12/968,127 external-priority patent/US8485280B2/en
Priority claimed from US12/968,994 external-priority patent/US8869918B2/en
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: DRENTH, CHRISTOPHER L.
Priority to US29/383,572 priority Critical patent/USD643443S1/en
Application filed by Longyear TM Inc filed Critical Longyear TM Inc
Priority to CA140077F priority patent/CA140077S/en
Priority to AU201111497F priority patent/AU336339S/en
Publication of USD643443S1 publication Critical patent/USD643443S1/en
Application granted granted Critical
Assigned to BANK OF AMERICA, N.A., AS AGENT reassignment BANK OF AMERICA, N.A., AS AGENT NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS Assignors: LONGYEAR TM, INC.
Assigned to U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT reassignment U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT SECURITY AGREEMENT Assignors: LONGYEAR TM, INC.
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 030775/0609 Assignors: BANK OF AMERICA, N.A.
Assigned to WILMINGTON TRUST, N.A. reassignment WILMINGTON TRUST, N.A. SECURITY INTEREST (TERM LOAN A) Assignors: LONGYEAR TM, INC.
Assigned to WILMINGTON TRUST, N.A. reassignment WILMINGTON TRUST, N.A. SECURITY INTEREST (TERM LOAN B) Assignors: LONGYEAR TM, INC.
Assigned to WILMINGTON TRUST, NATIONAL ASSOCIATION reassignment WILMINGTON TRUST, NATIONAL ASSOCIATION SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to WILMINGTON TRUST, NATIONAL ASSOCIATION reassignment WILMINGTON TRUST, NATIONAL ASSOCIATION SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to WILMINGTON TRUST, NATIONAL ASSOCIATION reassignment WILMINGTON TRUST, NATIONAL ASSOCIATION SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to HPS INVESTMENT PARTNERS, LLC reassignment HPS INVESTMENT PARTNERS, LLC SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to BOART LONGYEAR COMPANY reassignment BOART LONGYEAR COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT R/F 057632/0481 Assignors: HPS INVESTMENT PARTNERS, LLC
Assigned to ALLY BANK, AS COLLATERAL AGENT reassignment ALLY BANK, AS COLLATERAL AGENT SECURITY AGREEMENT Assignors: BOART LONGYEAR COMPANY
Assigned to BOART LONGYEAR MANUFACTURING AND DISTRIBUTION INC. reassignment BOART LONGYEAR MANUFACTURING AND DISTRIBUTION INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BOART LONGYEAR COMPANY
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevational view of a core barrel latch body with axial grooves showing my new design as used in a core barrel assembly;
FIG. 2 is an enlarged exploded perspective view thereof;
FIG. 3 is an enlarged assembled front elevational view thereof;
FIG. 4 is a right elevational view thereof;
FIG. 5 is a back elevational view thereof;
FIG. 6 is a left elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines showing environment in the drawings are included for illustrative purposes only and form no part of the claimed design.

Claims (1)

  1. The ornamental design for a core barrel latch body with axial grooves, as shown and described.
US29/383,572 2010-10-06 2011-01-19 Core barrel latch body with axial grooves Expired - Lifetime USD643443S1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US29/383,572 USD643443S1 (en) 2010-10-06 2011-01-19 Core barrel latch body with axial grooves
AU201111497F AU336339S (en) 2010-12-14 2011-04-06 Core barrel latch body with axial grooves
CA140077F CA140077S (en) 2011-01-19 2011-04-06 Core barrel head

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12/898,878 US8794355B2 (en) 2009-10-07 2010-10-06 Driven latch mechanism
US12/968,127 US8485280B2 (en) 2009-10-07 2010-12-14 Core drilling tools with retractably lockable driven latch mechanisms
US12/968,994 US8869918B2 (en) 2009-10-07 2010-12-15 Core drilling tools with external fluid pathways
US29/383,572 USD643443S1 (en) 2010-10-06 2011-01-19 Core barrel latch body with axial grooves

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US12/968,994 Continuation US8869918B2 (en) 2009-10-07 2010-12-15 Core drilling tools with external fluid pathways

Publications (1)

Publication Number Publication Date
USD643443S1 true USD643443S1 (en) 2011-08-16

Family

ID=44359004

Family Applications (7)

Application Number Title Priority Date Filing Date
US29/383,340 Expired - Lifetime USD644668S1 (en) 2010-10-06 2011-01-14 Core barrel head assembly with axial groove
US29/383,554 Expired - Lifetime USD649167S1 (en) 2010-10-06 2011-01-19 Core barrel head assembly with tapered design
US29/383,572 Expired - Lifetime USD643443S1 (en) 2010-10-06 2011-01-19 Core barrel latch body with axial grooves
US29/383,561 Expired - Lifetime USD643859S1 (en) 2010-10-06 2011-01-19 Core barrel assembly with tapered design
US29/383,623 Expired - Lifetime USD647540S1 (en) 2010-10-06 2011-01-20 Core barrel sleeve with axial grooves
US29/384,675 Active USD664566S1 (en) 2010-10-06 2011-02-02 Core barrel retracting case
US29/384,681 Active USD664567S1 (en) 2010-10-06 2011-02-02 Core barrel latch body

Family Applications Before (2)

Application Number Title Priority Date Filing Date
US29/383,340 Expired - Lifetime USD644668S1 (en) 2010-10-06 2011-01-14 Core barrel head assembly with axial groove
US29/383,554 Expired - Lifetime USD649167S1 (en) 2010-10-06 2011-01-19 Core barrel head assembly with tapered design

Family Applications After (4)

Application Number Title Priority Date Filing Date
US29/383,561 Expired - Lifetime USD643859S1 (en) 2010-10-06 2011-01-19 Core barrel assembly with tapered design
US29/383,623 Expired - Lifetime USD647540S1 (en) 2010-10-06 2011-01-20 Core barrel sleeve with axial grooves
US29/384,675 Active USD664566S1 (en) 2010-10-06 2011-02-02 Core barrel retracting case
US29/384,681 Active USD664567S1 (en) 2010-10-06 2011-02-02 Core barrel latch body

Country Status (3)

Country Link
US (7) USD644668S1 (en)
AU (6) AU336336S (en)
CL (2) CL2011000763S1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110083901A1 (en) * 2009-10-07 2011-04-14 Longyear Tm, Inc. Core drilling tools with external fluid pathways
USD687862S1 (en) * 2012-08-27 2013-08-13 Longyear Tm, Inc. Latch body
USD687864S1 (en) * 2012-08-27 2013-08-13 Longyear Tm, Inc. Latch body
USD687863S1 (en) * 2012-08-27 2013-08-13 Longyear Tm, Inc. Latch body
USD831077S1 (en) * 2017-03-20 2018-10-16 Klx Inc. Venturi jet basket
USD870778S1 (en) * 2016-08-10 2019-12-24 Canamera Coring Inc. Inner tube of a core barrel

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8794355B2 (en) 2009-10-07 2014-08-05 Longyear Tm, Inc. Driven latch mechanism
AU2012298870A1 (en) * 2011-08-22 2014-01-23 Downhole Technology Llc Downhole tool and method of use
CA151076S (en) * 2012-11-13 2014-03-14 Nat Oilwell Varco Uk Ltd Wireline roller device
AU347387S (en) * 2013-02-04 2013-03-04 Drill barrel and core bit clearer
USD731277S1 (en) * 2013-08-16 2015-06-09 Magna-Sonic Stress Testers, Inc. Barrel for pipe end refacing tool
USD782542S1 (en) * 2015-09-08 2017-03-28 Axon Pressure Products, Inc. Hinged bonnet for a blowout preventer
USD871460S1 (en) * 2016-07-20 2019-12-31 Smart Downhole Tools B.V. Tilt housing of a downhole adjustable drilling inclination tool
US11137008B2 (en) 2018-01-12 2021-10-05 Illinois Tool Works Inc. Self-drilling anchor assembly
USD889949S1 (en) * 2019-01-09 2020-07-14 Illinois Tool Works Inc. Anchor assembly sleeve
USD889950S1 (en) * 2019-01-09 2020-07-14 Illinois Tool Works Inc. Anchor assembly sleeve
USD889948S1 (en) * 2019-01-09 2020-07-14 Illinois Tool Works Inc. Anchor assembly sleeve
USD1078461S1 (en) 2024-11-01 2025-06-10 Eugene James Partida Lock pin removal tool

Citations (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510865A (en) * 1948-04-05 1950-06-06 Cooper Jeremiah Core barrel coupling
US2829868A (en) * 1953-08-14 1958-04-08 Longyear E J Co Wire line core barrel
US3092191A (en) * 1960-11-07 1963-06-04 Christensen Diamond Prod Co Rubber sleeve core barrel apparatus
US3103981A (en) * 1961-06-08 1963-09-17 Longyear E J Co Wire line core barrel
US3115188A (en) * 1961-11-15 1963-12-24 Cicero C Brown Shifting tool for well apparatus
US3126064A (en) 1964-03-24 miller
GB992246A (en) 1960-06-13 1965-05-19 Joy Mfg Co Core barrel assembly for a drill string
US3225845A (en) * 1961-02-17 1965-12-28 Joy Mfg Co Core barrel assembly
US3346059A (en) * 1965-03-31 1967-10-10 Odgers Drilling Inc Retractable wire line core barrel
US3363705A (en) * 1965-08-19 1968-01-16 John J. Jensen Core barrel inner tube
US3461981A (en) * 1968-04-30 1969-08-19 Longyear Co E J Wire line core barrel apparatus
US3494418A (en) * 1968-05-31 1970-02-10 Schlumberger Technology Corp Well bore apparatus
US3543870A (en) * 1969-03-18 1970-12-01 Boyles Bros Drilling Co Core barrel retrieval
US3977482A (en) * 1973-10-04 1976-08-31 Federal Drilling Supplies Limited Wire line core barrel assembly
US4664204A (en) 1985-06-05 1987-05-12 Vish Minno-Geolojki Institute Fixing mechanism for a wireline core barrel of core drilling equipment
US4800969A (en) * 1987-11-24 1989-01-31 Longyear Company Fast descent core barrel apparatus
US4823872A (en) * 1988-04-22 1989-04-25 Baker Hughes Incorporated Downhole locking apparatus
US4832138A (en) 1987-05-13 1989-05-23 Diamant Boart S.A. Device to control the locking of a boring corer
US4834198A (en) 1988-04-25 1989-05-30 Longyear Company Positive latch wire line core barrel apparatus
US4930587A (en) * 1989-04-25 1990-06-05 Diamant Boart-Stratabit (Usa) Inc. Coring tool
US5020612A (en) 1989-02-22 1991-06-04 Boart International Limited Wire line core drilling apparatus
US5267620A (en) 1991-05-01 1993-12-07 Longyear Company Drilling latch apparatus
US5311950A (en) 1993-04-19 1994-05-17 Spektor Michael B Differential pneumopercussive reversible self-propelled soil penetrating machine
US5325930A (en) 1991-11-14 1994-07-05 Longyear Company Overcenter toggle latch apparatus
US5662182A (en) * 1993-06-16 1997-09-02 Down Hole Technologies Pty Ltd. System for in situ replacement of cutting means for a ground drill
US5799742A (en) 1996-10-22 1998-09-01 Northwest Machine Works, Inc. Core drilling latch assembly
US5934393A (en) 1997-02-19 1999-08-10 Boart Longyear International Holdings, Inc. Core barrel apparatus
USD420013S (en) * 1998-09-04 2000-02-01 Hydra Tools International Limited Sleeve for tooling system for mineral winning
US6029758A (en) 1997-11-24 2000-02-29 Boart Longyear International Holdings, Inc. Retractable core barrel valving apparatus
US6039129A (en) 1995-08-28 2000-03-21 Dht Technologies, Ltd. Locking system for a firing mechanism of a downhole tool
US6059053A (en) * 1995-08-28 2000-05-09 Dht Technologies, Ltd. Retraction system for a latching mechanism of a tool
US6089335A (en) 1998-12-16 2000-07-18 Boart Longyear International Holdings, Inc. Positive latch core barrel apparatus
US6371205B1 (en) 2000-03-02 2002-04-16 Boart Longyear International Holdings, Inc. Bore hole grouting apparatus and method
US6425449B1 (en) 2001-02-08 2002-07-30 Boart Longyear International Holdings, Inc. Up-hole pump-in core barrel apparatus
WO2003038232A1 (en) 2001-11-02 2003-05-08 Industrial Innovations And Concepts Pty Ltd Orientation device for a core sample
US6564885B2 (en) 2001-04-27 2003-05-20 Boart Longyear International Holdings, Inc. Up-hole overshot and safety drilling apparatus
US6708784B1 (en) 1999-08-24 2004-03-23 Atlas Copco Craelius Ab Core barrel valve assembly
US20040216927A1 (en) 2001-05-23 2004-11-04 Andrew Beach Inner core barrel head assembly for core tube within a drill string
US20050241825A1 (en) 2004-05-03 2005-11-03 Halliburton Energy Services, Inc. Downhole tool with navigation system
EP1757770A1 (en) 2005-08-25 2007-02-28 Services Petroliers Schlumberger (Sps) Method and apparatus to set a plug in a wellbore
US20090032256A1 (en) * 2007-08-03 2009-02-05 Cpc Corporation Throttle unit for dump bailer and method of blocking a water out zone in a production well utilizing the same
US20090173542A1 (en) * 2008-01-04 2009-07-09 Longyear Tm, Inc. Vibratory unit for drilling systems
WO2009108113A1 (en) 2008-02-26 2009-09-03 Sandvik Intellectual Property Ab Locking mechanism for a ground drill
US20090283328A1 (en) * 2008-05-15 2009-11-19 Longyear Tm, Inc. Reamer with polycrystalline diamond compact inserts
US7730965B2 (en) * 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
USD622294S1 (en) * 2008-05-16 2010-08-24 Longyear Tm, Inc. Spearhead base
WO2010096860A1 (en) 2009-02-25 2010-09-02 2Ic Australia Pty Ltd Head assembly
US7841400B2 (en) * 2008-09-05 2010-11-30 Thrubit B.V. Apparatus and system to allow tool passage ahead of a bit
USD632309S1 (en) * 2010-05-03 2011-02-08 Bilco Tools, Inc. Downhole magnet jet tool

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097708A (en) * 1959-05-11 1963-07-16 Jr Archer W Kammerer Retrievable drilling apparatus
US3667558A (en) 1969-04-24 1972-06-06 Honore Joseph Lambot Cable-type coring apparatus for retrieving underground specimens
EP0052672B1 (en) 1980-11-21 1985-03-20 DIAMANT BOART Société Anonyme Method for recovering a retrievable core receiver in upward drilling and a recovery head for this purpose
US4466497A (en) 1982-03-19 1984-08-21 Soinski Alexander F Wireline core barrel
US7967085B2 (en) * 2008-04-22 2011-06-28 Longyear Tm, Inc. Braking devices for use in drilling operations

Patent Citations (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126064A (en) 1964-03-24 miller
US2510865A (en) * 1948-04-05 1950-06-06 Cooper Jeremiah Core barrel coupling
US2829868A (en) * 1953-08-14 1958-04-08 Longyear E J Co Wire line core barrel
GB992246A (en) 1960-06-13 1965-05-19 Joy Mfg Co Core barrel assembly for a drill string
US3092191A (en) * 1960-11-07 1963-06-04 Christensen Diamond Prod Co Rubber sleeve core barrel apparatus
US3225845A (en) * 1961-02-17 1965-12-28 Joy Mfg Co Core barrel assembly
US3103981A (en) * 1961-06-08 1963-09-17 Longyear E J Co Wire line core barrel
US3115188A (en) * 1961-11-15 1963-12-24 Cicero C Brown Shifting tool for well apparatus
US3346059A (en) * 1965-03-31 1967-10-10 Odgers Drilling Inc Retractable wire line core barrel
US3363705A (en) * 1965-08-19 1968-01-16 John J. Jensen Core barrel inner tube
US3461981A (en) * 1968-04-30 1969-08-19 Longyear Co E J Wire line core barrel apparatus
US3494418A (en) * 1968-05-31 1970-02-10 Schlumberger Technology Corp Well bore apparatus
US3543870A (en) * 1969-03-18 1970-12-01 Boyles Bros Drilling Co Core barrel retrieval
US3977482A (en) * 1973-10-04 1976-08-31 Federal Drilling Supplies Limited Wire line core barrel assembly
US4664204A (en) 1985-06-05 1987-05-12 Vish Minno-Geolojki Institute Fixing mechanism for a wireline core barrel of core drilling equipment
US4832138A (en) 1987-05-13 1989-05-23 Diamant Boart S.A. Device to control the locking of a boring corer
US4800969A (en) * 1987-11-24 1989-01-31 Longyear Company Fast descent core barrel apparatus
US4823872A (en) * 1988-04-22 1989-04-25 Baker Hughes Incorporated Downhole locking apparatus
US4834198A (en) 1988-04-25 1989-05-30 Longyear Company Positive latch wire line core barrel apparatus
US5020612A (en) 1989-02-22 1991-06-04 Boart International Limited Wire line core drilling apparatus
US4930587A (en) * 1989-04-25 1990-06-05 Diamant Boart-Stratabit (Usa) Inc. Coring tool
US5267620A (en) 1991-05-01 1993-12-07 Longyear Company Drilling latch apparatus
US5325930A (en) 1991-11-14 1994-07-05 Longyear Company Overcenter toggle latch apparatus
US5311950A (en) 1993-04-19 1994-05-17 Spektor Michael B Differential pneumopercussive reversible self-propelled soil penetrating machine
US5662182A (en) * 1993-06-16 1997-09-02 Down Hole Technologies Pty Ltd. System for in situ replacement of cutting means for a ground drill
US5785134A (en) * 1993-06-16 1998-07-28 Down Hole Tech Pty Ltd System for in-situ replacement of cutting means for a ground drill
US6059053A (en) * 1995-08-28 2000-05-09 Dht Technologies, Ltd. Retraction system for a latching mechanism of a tool
US6039129A (en) 1995-08-28 2000-03-21 Dht Technologies, Ltd. Locking system for a firing mechanism of a downhole tool
US6019181A (en) * 1996-10-22 2000-02-01 Northwest Machine Works, Inc. Core drilling latch assembly
US5799742A (en) 1996-10-22 1998-09-01 Northwest Machine Works, Inc. Core drilling latch assembly
US5992543A (en) * 1996-10-22 1999-11-30 Northwest Machine Works, Inc. Core drilling latch assembly
US5934393A (en) 1997-02-19 1999-08-10 Boart Longyear International Holdings, Inc. Core barrel apparatus
US6029758A (en) 1997-11-24 2000-02-29 Boart Longyear International Holdings, Inc. Retractable core barrel valving apparatus
USD420013S (en) * 1998-09-04 2000-02-01 Hydra Tools International Limited Sleeve for tooling system for mineral winning
US6089335A (en) 1998-12-16 2000-07-18 Boart Longyear International Holdings, Inc. Positive latch core barrel apparatus
US6708784B1 (en) 1999-08-24 2004-03-23 Atlas Copco Craelius Ab Core barrel valve assembly
US6371205B1 (en) 2000-03-02 2002-04-16 Boart Longyear International Holdings, Inc. Bore hole grouting apparatus and method
US6425449B1 (en) 2001-02-08 2002-07-30 Boart Longyear International Holdings, Inc. Up-hole pump-in core barrel apparatus
US6564885B2 (en) 2001-04-27 2003-05-20 Boart Longyear International Holdings, Inc. Up-hole overshot and safety drilling apparatus
US20040216927A1 (en) 2001-05-23 2004-11-04 Andrew Beach Inner core barrel head assembly for core tube within a drill string
US7314101B2 (en) 2001-05-23 2008-01-01 2Ic Australis Pty Ltd Inner core barrel head assembly for core tube within a drill string
WO2003038232A1 (en) 2001-11-02 2003-05-08 Industrial Innovations And Concepts Pty Ltd Orientation device for a core sample
US20050034894A1 (en) 2001-11-02 2005-02-17 Andrew Beach Core orientation
US7296638B2 (en) 2001-11-02 2007-11-20 2Ic Australia Pty. Ltd. Orientation device for a core sample
US7730965B2 (en) * 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
US20050241825A1 (en) 2004-05-03 2005-11-03 Halliburton Energy Services, Inc. Downhole tool with navigation system
EP1757770A1 (en) 2005-08-25 2007-02-28 Services Petroliers Schlumberger (Sps) Method and apparatus to set a plug in a wellbore
US20090032256A1 (en) * 2007-08-03 2009-02-05 Cpc Corporation Throttle unit for dump bailer and method of blocking a water out zone in a production well utilizing the same
US7900716B2 (en) * 2008-01-04 2011-03-08 Longyear Tm, Inc. Vibratory unit for drilling systems
US20090173542A1 (en) * 2008-01-04 2009-07-09 Longyear Tm, Inc. Vibratory unit for drilling systems
WO2009108113A1 (en) 2008-02-26 2009-09-03 Sandvik Intellectual Property Ab Locking mechanism for a ground drill
US20090283328A1 (en) * 2008-05-15 2009-11-19 Longyear Tm, Inc. Reamer with polycrystalline diamond compact inserts
USD622294S1 (en) * 2008-05-16 2010-08-24 Longyear Tm, Inc. Spearhead base
USD622741S1 (en) * 2008-05-16 2010-08-31 Longyear Tm, Inc. Spearhead
USD624564S1 (en) * 2008-05-16 2010-09-28 Longyear Tm, Inc. Spearhead base
USD622293S1 (en) * 2008-05-16 2010-08-24 Longyear Tm, Inc. Spearhead
US7841400B2 (en) * 2008-09-05 2010-11-30 Thrubit B.V. Apparatus and system to allow tool passage ahead of a bit
WO2010096860A1 (en) 2009-02-25 2010-09-02 2Ic Australia Pty Ltd Head assembly
USD632309S1 (en) * 2010-05-03 2011-02-08 Bilco Tools, Inc. Downhole magnet jet tool

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
International Search Report and Written Opinion dated Oct. 28, 2009 as issued in International Application No. PCT/US2009/041435 filed Apr. 22, 2009.
Issue Notification dated Jun. 8, 2011 from U.S. Appl. No. 12/427,586, filed Apr. 21, 2009 (1 page).
Notice of Allowance dated Apr. 6, 2011 from U.S. Appl. No. 29/383,340, filed Jan. 14, 2011 (10 pages).
Notice of Allowance dated Apr. 6, 2011 from U.S. Appl. No. 29/383,561, filed Jan. 19, 2011 (10 pages).
Notice of Allowance dated Feb. 25, 2011 from U.S. Appl. No. 12/427,586, filed Apr. 21, 2009 (6 Pages).
Notice of Allowance dated May 26, 2011 from U.S. Appl. No. 29/383,623, filed Jan. 20, 2011 (10 pages).
Office Action dated Jan. 6, 2011 from U.S. Appl. No. 12/427,586, filed Apr. 21, 2009 (17 Pages).

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110083901A1 (en) * 2009-10-07 2011-04-14 Longyear Tm, Inc. Core drilling tools with external fluid pathways
US8869918B2 (en) 2009-10-07 2014-10-28 Longyear Tm, Inc. Core drilling tools with external fluid pathways
USD687862S1 (en) * 2012-08-27 2013-08-13 Longyear Tm, Inc. Latch body
USD687864S1 (en) * 2012-08-27 2013-08-13 Longyear Tm, Inc. Latch body
USD687863S1 (en) * 2012-08-27 2013-08-13 Longyear Tm, Inc. Latch body
USD870778S1 (en) * 2016-08-10 2019-12-24 Canamera Coring Inc. Inner tube of a core barrel
USD831077S1 (en) * 2017-03-20 2018-10-16 Klx Inc. Venturi jet basket

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Publication number Publication date
AU336336S (en) 2011-05-03
USD664567S1 (en) 2012-07-31
AU336338S (en) 2011-05-03
USD644668S1 (en) 2011-09-06
AU336337S (en) 2011-05-03
USD649167S1 (en) 2011-11-22
AU336334S (en) 2011-05-03
AU336335S (en) 2011-05-03
CL2011000762S1 (en) 2011-07-15
CL2011000763S1 (en) 2011-07-15
USD643859S1 (en) 2011-08-23
USD664566S1 (en) 2012-07-31
AU336339S (en) 2011-05-03
USD647540S1 (en) 2011-10-25

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