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Results 1-10 of 74,752 for Criteria:(NPCC:NO AND CTR:WO) Office(s):all Language:en Stemming: false
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Analysis
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TitleCtrPubDate
Appl.NoApplicantInventorInt.Class
GRAVEL PACK COMPLETION WITH FLUID LOSS CONTROL AND FIBER OPTIC WET CONNECT
WO19.05.2005
PCT/US2004/001857HALLIBURTON ENERGY SERVICES, INC.GRIGSBY, Tommy
E21B 17/02
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
17
Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Casings; Tubings
02
Couplings; Joints
A gravel pack completion with fluid loss control and fiber optic wet connect. In a described embodiment, a system for completing a subterranean well includes multiple assemblies installed in a wellbore. Each assembly has a fiber optic line. The fiber optic lines are operatively connected to each other after the assemblies are installed in the wellbore.

METHOD AND APPARATUS INVOLVING ELECTROMAGNETIC ENERGY HEATING
WO07.11.1985
PCT/US1985/000712ELECTROMAGNETIC ENERGY CORPORATIONKLAILA, William, J.
C10G 1/00
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
1
Production of liquid hydrocarbon mixtures from oil shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
The method and associated apparatus for recovering fractions from hydrocarbon material, comprising the steps of generating electromagnetic energy generally in the frequency range of 300 megahertz to about 300 gigahertz, in accordance with the lossiness of the material, transmitting the generated electromagnetic energy to the hydrocarbon material, directing the transmitted electromagnetic energy to a plurality of hydrocarbon material locations, exposing the hydrocarbon material at the selected locations to the electromagnetic energy for a sufficient period of time to sequentially separate the hydrocarbon material into fractions, and removing the resulting fractions.

EXPANDABLE RING TO SEAL A CASING TO THE BEAD OF A TYRE TO BE RETREADED
WO25.02.1988
PCT/EP1987/000459VV-SYSTEM AGSCHIMANEK, Karl
B29D 30/54
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30
Producing pneumatic or solid tyres or parts thereof
06
Pneumatic tyres or parts thereof
52
Unvulcanised treads, e.g. on used tyres; Retreading
54
Retreading
Expandable ring (1, 100, 50) to seal a casing (42) to the bead (43) of a tyre to be retreaded, during pressure and heat treatment in an autoclave. The expandibility of the ring is obtained by means of notches (22) or by a fork (33) or tongue (32) configuration at each end (4, 5) on both sides of the opened region (2). In each case a partial separation gap (23) is obtained extending in the peripheral direction. Depending on the shape of the bid, the sealing surface (20, 30) is provided with a cylindrical or truncated cone configuration, whereby lateral stops (21) or edges (31) facilitate positionning. Expansion is caused by the inherent tension of the ring (1), either manually or by means of tension jacks (54).

SOLID FUEL HEATING APPLIANCES
WO06.06.1985
PCT/US1984/001929VERMONT CASTINGS, INC.FERGUSON, Robert, W.
F24B 1/00
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
B
DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
1
Stoves or ranges
The heating appliance includes an insulated secondary combustion chamber (22, 110) where a mixture of exhaust gases from the primary combustion chamber (12, 112) and secondary air is burned. A catalytic igniter (34, 130) is provided in the secondary combustion chamber. In a retrofit embodiment (115) for existing stoves, a sheet metal partition (122) in the secondary combustion chamber allows heat transfer from spent gases to the entering mixture of exhaust and secondary air. In a unitary stove embodiment (10), secondary air is heated by the spent gases which proceed to remote heat exchangers (48) separated from the primary firebox by ventilated air spaces (50). The combination of the insulated secondary combustion chamber, catalytic igniter, and the regenerative heat transfer assure substantially continuous combustion within the secondary combustion chamber even when conditions in the primary combustion chamber change. To prevent room emissions, the stove door is sealed by a vented double gasket system (62, 64).

DOWNHOLE FLOW CONTROL DEVICES
WO09.10.1997
PCT/US1997/005510BAKER HUGHES INCORPORATEDCARMODY, Michael, A.
E21B 21/10
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
21
Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
10
Valves arrangements in drilling-fluid circulation systems
Several downhole flow control devices are disclosed which are meterable and are also capable of shutting off a particular zone in a well. Several embodiments include a multiple valve body, a toroidal inflatable valve, and a series of related choke systems. The downhole flow control and choke mechanisms each include a downhole electronics package to provide programming or decision making capacity as well as motor actuation systems. Each choke mechanism also includes a system whereby the device can be converted to manual operation and actuated by a conventional shifting tool.

FLOW CONTROL DEVICE
WO28.02.2002
PCT/GB2001/003587ABB OFFSHORE SYSTEMS LIMITEDWILSON, James, Brian
E21B 34/06
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
34
Valve arrangements for boreholes or wells
06
in wells
A flow control device comprises an outer sleeve (13) having at least one aperture (14) through its wall, an inner sleeve (15) having at least one aperture (16) through its wall and means for providing relative sliding movement of the sleeves between 'open' positions allowing variable flow of fluid through the apertures of the sleeves and 'closed' positions, characterised by a pressure-reducing region (22) arranged to reduce the pressure of fluid flowing through the at least one aperture of one of the sleeves.

SIMULTANEOUS DECARBONISATION AND DEGASOLINAGE OF HYDROCARBONS
WO31.05.1990
PCT/FR1989/000584SOCIETE NATIONALE ELF AQUITAINE (PRODUCTION)BLANC, Claude
C10G 5/04
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
5
Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas
04
with liquid absorbents
The gaseous mixture to be treated (1) is washed (5) between 0°C and -45°C by means of a solvent, CO2 and C3 and greater hydrocarbons to produce a methane current (8) containing at the most 2 mole per cent of CO2 and a liquid phase (11) rich in CO2 and containing at least 80 mole per cent of C3 and greater of the gaseous mixture (1). The liquid phase (11) is subjected to demethanisation (12, 17) producing a rich demethanised solvent (27) and a gaseous phase rich in methane (22), then the rich solvent (27) is trated to produce an acid gas current (44) rich in CO2 and conatining, expressed in methane equivalent, less than 10 mole per cent of hydrocarbons, a fraction of C2 and more hydrocarbons (48) containing more than 80 mole per cent of C3 and more hydrocarbons present in the gaseous mixture (1) and a regenerated solvent (34), which is recycled in the washing zone (5).

AN ANTACID COMPOSITION
WO20.10.1988
PCT/DK1988/000062FARMA FOOD A/SFOLDAGER, Jørgen
A61K 33/00
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
33
Medicinal preparations containing inorganic active ingredients
An antacid composition which comprises a) a substance which is soluble in water at a neutral or alkaline pH, but which is capable of forming a cohesive gel at an acid pH, b) a substance which is capable of acting as a buffer and which is capable of being captured in the gel structure formed by substance a) at an acid pH, and c) one or more acid neutralising agents capable of being trapped in the gel structure formed by substance a) at an acid pH, at least one of which causes the gel to foam when contacted with an acid, the composition being formulated so that substance a) is dissolved before ingestion of the composition and having raft-forming properties in a gastric environment.

MINACTIVIN PRODUCED BY RECOMBINANT DNA TECHNOLOGY
WO24.09.1987
PCT/AU1987/000068BIOTECHNOLOGY AUSTRALIA PTY. LTD.ANTALIS, Toni, Marie
C07K 14/81
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
14
Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
81
Protease inhibitors
The present invention relates to the production of a novel human protein, minactivin, by recombinant DNA technology, the characterization of the gene sequence, and the expression and purification of large quantities of biologically active minactivin from a recombinant host. It also relates to the purification of biologically active native minactivin, as well as peptides derived from minactivin and their amino acid sequences.

VINYLBENZYL ETHERS OF POLYHYDRIC HALOGENATED PHENOLIC COMPOUNDS
WO25.02.1988
PCT/US1987/002024THE DOW CHEMICAL COMPANYGODSCHALZ, James, P.
C07C 43/225
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
43
Ethers; Compounds having groups, groups or groups
02
Ethers
20
having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
225
containing halogen
The polyfunctional vinylbenzyl ethers of formula (I), wherein Ar is an aromatic nucleus of from 6 to 24 carbon atoms, X is a halogen moiety, R is hydrogen or an alkyl group of from 1 to 6 carbon atoms, n is an integer of at least 1; o is an integer of at least 2 and p is the remaining number of sites available on the aromatic nucleus which are not substituted with the halogen or oxygen containing moiety are prepared. These polyfunctional vinylbenzyl ethers can be copolymerized with polycyanate ester compounds to provide copolymers having dielectric constants below 3 and a V-O rating in a UL-94 test.

Results 1-10 of 74,752 for Criteria:(NPCC:NO AND CTR:WO) Office(s):all Language:en Stemming: false
1 2 3 4 5 6 7 8 9 10 11 12
Page: / 7476