Wells – Submerged well – Connection or disconnection of submerged members remotely...
Reexamination Certificate
2006-08-29
2006-08-29
Beach, Thomas A (Department: 3671)
Wells
Submerged well
Connection or disconnection of submerged members remotely...
C166S368000, C166S055100, C166S302000
Reexamination Certificate
active
07096955
ABSTRACT:
A subsea fuel cell and system adapted for long duration use. The subsea fuel cell comprises a fuel cell stack and a water discharge system. In alternate embodiments, the subsea fuel cell can further comprise an impurity discharge system.
REFERENCES:
patent: 2643087 (1953-06-01), Ogorzaly et al.
patent: 3278335 (1966-10-01), Hitzman
patent: 3280923 (1966-10-01), Muench
patent: 3342267 (1967-09-01), Cotter et al.
patent: 3664442 (1972-05-01), Rosser et al.
patent: 3664873 (1972-05-01), Buswell et al.
patent: 3665955 (1972-05-01), Conner, Sr.
patent: 4110628 (1978-08-01), Paull et al.
patent: 4250230 (1981-02-01), Terry
patent: 4629537 (1986-12-01), Hsu
patent: 4738904 (1988-04-01), Ludwig et al.
patent: 4808037 (1989-02-01), Wade et al.
patent: 4826742 (1989-05-01), Reiser
patent: 4910100 (1990-03-01), Nakanishi et al.
patent: 5133406 (1992-07-01), Puri
patent: 5202194 (1993-04-01), VanBerg, Jr.
patent: 5265677 (1993-11-01), Schultz
patent: 5316869 (1994-05-01), Perry, Jr. et al.
patent: 5344721 (1994-09-01), Sonai et al.
patent: 5429885 (1995-07-01), Stockburger et al.
patent: 5470671 (1995-11-01), Fletcher et al.
patent: 5922485 (1999-07-01), Enami
patent: 5935725 (1999-08-01), Dhar et al.
patent: 6015633 (2000-01-01), Carlstrom, Jr. et al.
patent: 6045935 (2000-04-01), Ketcham et al.
patent: 6063515 (2000-05-01), Epp et al.
patent: 6082452 (2000-07-01), Shaw et al.
patent: 6138758 (2000-10-01), Shaw et al.
patent: 6150601 (2000-11-01), Schnatzmeyer et al.
patent: 6150610 (2000-11-01), Schnatzmeyer et al.
patent: 6253847 (2001-07-01), Stephenson
patent: 6279658 (2001-08-01), Donovan et al.
patent: 6397946 (2002-06-01), Vail, III
patent: 6454011 (2002-09-01), Schempf et al.
patent: 6575248 (2003-06-01), Zhang et al.
patent: 6675888 (2004-01-01), Schempf et al.
patent: 6684948 (2004-02-01), Savage
patent: 6686079 (2004-02-01), Zhang et al.
patent: 2002/0011335 (2002-01-01), Zhang et al.
patent: 1018744 (2000-07-01), None
patent: 1018774 (2000-07-01), None
patent: 1144322 (1969-03-01), None
patent: 1144322 (1969-03-01), None
patent: 1190601 (1970-05-01), None
patent: 1190601 (1970-05-01), None
patent: 6 124 719 (1994-05-01), None
patent: 1344170 (1993-11-01), None
patent: WO98/40603 (1998-09-01), None
patent: WO99/27599 (1999-06-01), None
patent: WO 1999/027599 (1999-06-01), None
patent: WO01/97310 (2001-12-01), None
patent: WO 2001/097310 (2001-12-01), None
“Fuel Cell Descriptions,” http://www.dodfuelcell.com (Mar. 31, 2000).
“Fuel Cell Glossary,” from U.S. Fuel Cell Council (Aug. 19, 1999).
Walter Joe
Zhang Wenlin
Beach Thomas A
Schlumberger Technology Corporation
Williams Morgan & Amerson P.C.
LandOfFree
Long duration fuel cell system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Long duration fuel cell system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Long duration fuel cell system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3714953