Bulletin 2009/49 - European Patent Office
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Bulletin 2009/49 - European Patent Office

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(E21B) I.1(1)<br />

GRIMES, Mark Francis, Cypress, Texas<br />

77429, US<br />

(74) Lucas, Brian Ronald, et al, Lucas & Co. 135<br />

Westhall Road, Warlingham Surrey CR6 9HJ,<br />

GB<br />

(51) E21B 3/02 (11) 2 126 269 A1*<br />

(25) En (26) En<br />

(21) 08709632.7 (22) 20.02.2008<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MT NL<br />

NO PL PT RO SE SI SK TR<br />

(86) GB 2008/050112 20.02.2008<br />

(87) WO 2008/102175 2008/35 28.08.2008<br />

(30) 22.02.2007 US 902798 P<br />

04.02.2008 US 12616<br />

(54) • OBERE ANTRIEBSVORRICHTUNG<br />

• TOP DRIVE APPARATUS<br />

• APPAREIL À SYSTÈME D'ENTRAÎNEMENT<br />

EN SURFACE<br />

(71) National Oilwell Varco, L.P., 7909 Parkwood<br />

Circle Drive, Houston, TX 77036, US<br />

(72) STUBSTAD, Svein, Houston, Texas 77057,<br />

US<br />

(74) Lucas, Brian Ronald, Lucas & Co. 135<br />

Westhall Road, Warlingham Surrey CR6 9HJ,<br />

GB<br />

(51) E21B 3/02 (11) 2 126 270 A1*<br />

E21B 19/16<br />

(25) En (26) En<br />

(21) 08719023.7 (22) 14.03.2008<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MT NL<br />

NO PL PT RO SE SI SK TR<br />

(86) GB 2008/050178 14.03.2008<br />

(87) WO 2008/117083 2008/40 02.10.2008<br />

(30) 28.03.2007 US 729428<br />

(54) • OBERE ANTRIEBSVORRICHTUNG<br />

• A TOP DRIVE APPARATUS<br />

• APPAREIL À ENTRAÎNEMENT PAR LE<br />

HAUT<br />

(71) National Oilwell Varco, L.P., 7909 Parkwood<br />

Circle Drive, Houston, TX 77036, US<br />

(72) YATER, Ronald, William, Houston, Texas<br />

77094, US<br />

WELLS, Lawrence, E., Yorba Linda, California<br />

92886, US<br />

WEST, Neil, Edward, Corona, California<br />

92882, US<br />

SWIONTEK, Cliff, Brea, California 92821, US<br />

ERVIN, Howard, Spring, Texas 77373, US<br />

(74) Lucas, Phillip Brian, Lucas & Co. 135<br />

Westhall Road, Warlingham, Surrey CR6<br />

9HJ, GB<br />

E21B 7/02 → (51) E02D 7/16<br />

(51) E21B 7/20 (11) 2 126 271 A1*<br />

E21B 21/10 E21B 33/14<br />

(25) En (26) En<br />

(21) 08701870.1 (22) 21.01.2008<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MT NL<br />

NO PL PT RO SE SI SK TR<br />

(86) GB 2008/000192 21.01.2008<br />

(87) WO 2008/087446 2008/30 24.07.2008<br />

(30) 19.01.2007 GB 0701115<br />

(54) • VERBESSERTER SCHUH FÜR BOHRLO-<br />

CHROHRAUSKLEIDUNG<br />

• IMPROVED SHOE FOR WELLBORE LINING<br />

TUBING<br />

• SABOT POUR CUVELAGE DE PUITS DE<br />

FORAGE<br />

(71) Caledus Limited, 4 Rubislaw Terrace,<br />

Aberdeen AB10 1XE, GB<br />

(72) HOWLETT, Paul, Aberdeen AB15 8FF, GB<br />

WARDLEY, Michael, Laurencekirk AB30 1EQ,<br />

GB<br />

Europäisches <strong>Patent</strong>blatt<br />

<strong>European</strong> <strong>Patent</strong> <strong>Bulletin</strong><br />

<strong>Bulletin</strong> européen des brevets<br />

(74) Campbell, Arlene, Murgitroyd & Company<br />

Scotland House, 165-169 Scotland Street<br />

Glasgow G5 8PL, GB<br />

(51) E21B 10/22 (11) 2 126 272 A1*<br />

(25) En (26) En<br />

(21) 08725886.9 (22) 21.02.2008<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MT NL<br />

NO PL PT RO SE SI SK TR<br />

(86) US 2008/002296 21.02.2008<br />

(87) WO 2008/103414 2008/35 28.08.2008<br />

(30) 22.02.2007 US 902690 P<br />

15.02.2008 US 32334<br />

(54) • AUFSCHWEISSUNG RUND UM EIN<br />

KUGELZUFUHRLOCH FÜR EINEN ERD-<br />

BOHRMEISSEL<br />

• HARDFACING AROUND BALL LOADING<br />

HOLE FOR EARTH-BORING BIT<br />

• SURFAÇAGE DE RENFORT AUTOUR D'UN<br />

TROU DE CHARGEMENT DE SPHÈRE<br />

POUR TRÉPAN DE FORAGE<br />

(71) BAKER HUGHES INCORPORATED, P.O. Box<br />

4740, Houston, TX 77210-4740, US<br />

(72) MASSEY, Alan, J., Houston, TX 77070, US<br />

NEHRING, Keith, L., Houston, TX 77017, US<br />

LUCE, David, K., Splendora, TX 77372, US<br />

(74) Hano, Christian, et al, v. Füner Ebbinghaus<br />

Finck Hano Mariahilfplatz 2 & 3, 81541<br />

München, DE<br />

E21B 15/00 → (51) E02D 7/16<br />

E21B 15/00 → (51) E21B 3/02<br />

(51) E21B 17/042 (11) 2 126 273 A2*<br />

(25) En (26) En<br />

(21) 08719383.5 (22) 19.03.2008<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MT NL<br />

NO PL PT RO SE SI SK TR<br />

(86) IB 2008/000746 19.03.2008<br />

(87) WO 2008/117172 2008/40 02.10.2008<br />

(88) 31.12.2008<br />

(30) 28.03.2007 US 692243<br />

(54) • GEWINDEVERBINDUNG FÜR ÖLFEDER<br />

• OILFIELD THREADED CONNECTION<br />

• RACCORD FILETÉ POUR CHAMP PÉTRO-<br />

LIFÈRE<br />

(71) Grant Prideco LP, 400 N Sam Houston Pkwy<br />

East, Suite 900, Houston, Texas 77060, US<br />

(72) CRAIG, Gordon W, The Woodlands, Texas<br />

77382, US<br />

HEGLER, Matthew A, Houston, Texas 77003,<br />

US<br />

(74) Bailey, Richard Alan, Marks & Clerk LLP 27<br />

Imperial Square, Cheltenham Gloucestershire<br />

GL50 1RQ, GB<br />

E21B 19/08 → (51) E21B 3/02<br />

E21B 19/16 → (51) E21B 3/02<br />

E21B 21/00 → (51) E21B 21/06<br />

E21B 21/00 → (51) E21B 41/00<br />

(51) E21B 21/06 (11) 2 126 274 A2*<br />

E21B 21/00 B63B 27/00<br />

(25) En (26) En<br />

(21) 08728598.7 (22) 30.01.2008<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MT NL<br />

NO PL PT RO SE SI SK TR<br />

(86) US 2008/052512 30.01.2008<br />

(87) WO 2008/095029 2008/32 07.08.2008<br />

(88) 06.11.2008<br />

(30) 31.01.2007 US 887442 P<br />

25.01.2008 US 20402<br />

255<br />

Anmeldungen<br />

Applications<br />

Demandes (<strong>49</strong>/<strong>2009</strong>) 02.12.<strong>2009</strong><br />

(54) • VERWENDUNG VON BOHRKLEINBEHÄL-<br />

TERN ZUR AUFSCHLÄMMUNG AUF EINER<br />

BOHRINSEL<br />

• USE OF CUTTINGS TANK FOR SLURRIFI-<br />

CATION ON DRILLING RIG<br />

• UTILISATION D'UNE CITERNE À DÉBLAIS<br />

POUR PRÉPARER UNE BOUE SUR UNE<br />

INSTALLATION DE FORAGE<br />

(71) M-I LLC, 5950 North Course Drive, Houston,<br />

TX 77072, US<br />

(72) EIA, Jan, Thore, N-4355 Kvernaland, NO<br />

LOGAN, Gordon, M., Aberdeen AB11 7UU,<br />

GB<br />

(74) Giovannini, Francesca, Osha Liang 32, avenue<br />

de l'Opéra, 75002 Paris, FR<br />

(51) E21B 21/06 (11) 2 126 275 A1*<br />

E21B 43/26<br />

(25) En (26) En<br />

(21) 08718878.5 (22) 27.03.2008<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MT NL<br />

NO PL PT RO SE SI SK TR<br />

(86) GB 2008/001044 27.03.2008<br />

(87) WO 2008/117048 2008/40 02.10.2008<br />

(30) 27.03.2007 US 691623<br />

(54) • VERFAHREN UND VORRICHTUNG ZUR<br />

STEUERUNG DER HERSTELLUNG EINES<br />

BOHRLOCHBEHANDLUNGSFLUIDS<br />

• METHOD AND APPARATUS FOR CON-<br />

TROLLING THE MANUFACTURE OF WELL<br />

TREATMENT FLUID<br />

• PROCÉDÉ ET APPAREIL POUR COMMAN-<br />

DER LA FABRICATION D'UN FLUIDE DE<br />

TRAITEMENT DE PUITS<br />

(71) Halliburton Energy Services, Inc., P.O. Box<br />

1431, Duncan, OK 73533, US<br />

(72) DYKSTRA, Jason, D., Addison, TX 75001,<br />

US<br />

(74) Curtis, Philip Anthony, A.A. Thornton & Co.<br />

235 High Holborn, London WC1V 7LE, GB<br />

E21B 21/06 → (51) B01D 17/05<br />

(51) E21B 21/10 (11) 2 126 276 A1*<br />

E21B 23/00<br />

(25) En (26) En<br />

(21) 08701833.9 (22) 17.01.2008<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MT NL<br />

NO PL PT RO SE SI SK TR<br />

(86) GB 2008/000155 17.01.2008<br />

(87) WO 2008/107628 2008/37 12.09.2008<br />

(30) 02.03.2007 GB 0704111<br />

05.03.2007 GB 0704218<br />

(54) • VENTIL<br />

• A VALVE<br />

• SOUPAPE<br />

(71) McGarian, Bruce, 23 East Glebe, Stonehaven<br />

AB3 2HW, GB<br />

(72) McGarian, Bruce, Stonehaven AB3 2HW, GB<br />

(74) Beattie, Alex Thomas Stewart, Forrester &<br />

Boehmert Pettenkoferstrasse 20-22, 80336<br />

München, DE<br />

E21B 21/10 → (51) E21B 7/20<br />

E21B 23/00 → (51) E21B 21/10<br />

(51) E21B 23/03 (11) 2 126 277 A1*<br />

(25) En (26) En<br />

(21) 08741701.0 (22) 17.03.2008<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MT NL<br />

NO PL PT RO SE SI SK TR<br />

(86) NO 2008/000102 17.03.2008<br />

(87) WO 2008/118022 2008/40 02.10.2008<br />

(30) 26.03.2007 NO 20071563<br />

(54) • VORRICHTUNG FÜR EIN SETZGERÄT

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