(19)
(11) EP 2 454 443 A2

(12)

(88) Date of publication A3:
28.04.2011

(43) Date of publication:
23.05.2012 Bulletin 2012/21

(21) Application number: 10800466.4

(22) Date of filing: 14.07.2010
(51) International Patent Classification (IPC): 
E21B 17/01(2006.01)
E21B 43/01(2006.01)
E21B 19/09(2006.01)
B63B 35/44(2006.01)
(86) International application number:
PCT/US2010/041939
(87) International publication number:
WO 2011/008834 (20.01.2011 Gazette 2011/03)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

(30) Priority: 15.07.2009 US 225601 P
10.08.2009 US 232551 P
19.10.2009 US 252815 P
20.10.2009 US 253200 P
20.10.2009 US 253230 P
01.03.2010 US 714919
04.06.2010 US 351374 P

(71) Applicant: My Technologies, L.l.c.
Sugar Land, Texas 77478-3690 (US)

(72) Inventor:
  • YEMINGTON, Charles, R.
    Arlington, TX 76017 (US)

(74) Representative: Isfort, Olaf 
Schneiders & Behrendt Rechtsanwälte - Patentanwälte Huestrasse 23
44787 Bochum
44787 Bochum (DE)

   


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