Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-1,003,6251 Fiberglass roof and rib plate
A bearing plate and a nut and bolt arrangement for use as a rib or roof support for coal mines where the extracted coal is used for powder coal and has a...
US-1,003,6250 Ripping and scraping cutter tool assemblies, systems, and methods for a tunnel boring machine
Embodiments of the invention generally relate to tunnel boring machine cutter assemblies, such as ripping and scraping cutter or tool assemblies, (collectively...
US-1,003,6249 Machine having boundary tracking system
The boundary tracking system has a plurality of signal transmitting devices located to represent at least one boundary of a work site. The boundary tracking...
US-1,003,6248 Cutter head for longwall shearer
A cutter head for a mining machine includes a first end and a second end with a drum axis extending between the first and the second ends. The cutter head also...
US-1,003,6247 Downhole fiber optic measurement of packers during fluid injection operations
An embodiment of a system for performing a downhole operation includes a carrier having an isolation assembly including at least one packer having a deformable...
US-1,003,6246 Apparatus, computer readable medium, and program code for evaluating rock properties while drilling using...
Apparatus, computer readable medium, and program code for identifying rock properties in real-time during drilling, are provided. An example of an embodiment of...
US-1,003,6245 Formation tester interval pressure transient test and apparatus
A methodology for IPTT (interval pressure transient testing) design which allows estimation of the reliability of the transient tests. A normally distributed...
US-1,003,6244 Acoustic transceiver with adjacent mass guided by membranes
An acoustic transceiver assembly including a housing, an oscillator, and at least one membrane. The housing has at least one inner wall defining a cavity. The...
US-1,003,6243 Low profile magnetic orienting protectors
A system for providing information about a region of interest in a borehole, comprises a tubular passing through the region of interest, an optical fiber...
US-1,003,6242 Downhole acoustic density detection
Fluid densities can be monitored in real-time in a wellbore, such as during downhole stimulation operations, using an acoustic pressure-sensing system. The...
US-1,003,6241 Downhole temperature sensing of the fluid flow in and around a drill string tool
Temperature sensing devices and methods for determining downhole fluid temperature at a drill string in a borehole while drilling are disclosed. The device...
US-1,003,6240 Drillhead assembly with chambered sonde housing
A drill assembly with a drill body coupled to a drilling string and a sonde body having a least one chamber defined therein for receiving locating electronics...
US-1,003,6239 Graphene enhanced polymer composites and methods thereof
It has been discovered that blending nano-graphene materials into cross-linked polymer compositions increases the thermal degradation resistance and compressive...
US-1,003,6238 Cable management of electric powered hydraulic fracturing pump unit
A hydraulic fracturing system includes a pump, an electrically powered motor for driving the pump, a trailer on which the pump and motor are mounted, and a...
US-1,003,6237 Mechanically-set devices placed on outside of tubulars in wellbores
In one aspect, a device for use in a wellbore is disclosed that in one non-limiting embodiment includes a body having an outer surface and a bore therethrough,...
US-1,003,6236 Setting tool igniter system and method
There is a downhole tool that includes a switch sub having a bore and a bulkhead extending along a longitudinal axis, wherein the bulkhead has a bulkhead bore...
US-1,003,6235 Assembly and method for expanding a tubular element
In an expansion assembly (1), an expandable bottom plug (10) is arranged below a primary expander (6) for expanding a tubular element (2). The expandable bottom...
US-1,003,6234 Lateral wellbore completion apparatus and method
A lateral wellbore completion apparatus may include a flow-through deflector having a deflector face and a junction string that includes a junction block...
US-1,003,6233 Method and system for automatically adjusting one or more operational parameters in a borehole
An embodiment of a method of performing an energy industry operation includes: collecting historical data relating to one or more previously performed...
US-1,003,6232 Systems and conveyance structures for high power long distance laser transmission
There is provided a mobile high power laser system and conveyance structure for delivering high power laser energy to and for performing high power laser...
US-1,003,6231 Flow control assembly
A flow control method and assembly for an oil or gas well comprises generating a pressure signature in the fluid in a bore of the well comprising a minimum rate...
US-1,003,6230 Hydraulic flow restriction tube time delay system and method
A hydraulic time delay system and method in a wellbore tool is disclosed. The system/method includes an actuation mechanism which allows pressure to act on a...
US-1,003,6229 Time delay toe sleeve
A downhole tool, such as a toe sleeve, has an insert movably disposed in the housing's bore and sealably enclosing a second part of the communication path from...
US-1,003,6228 Hydraulic cementing port collar with integral swivel-spline feature
Embodiments relate to methods and devices for improved liner drill-in operations. Specifically, embodiments may provide the capability to selectively allow...
US-1,003,6227 Pressure containment device
A pressure containment device for containing pressure in an annulus around a tubular body, the device comprising a housing having an axis and a passage...
US-1,003,6226 Early production system for deep water application
An early production system includes an Emergency Disconnect Package ("EDP"), a production riser coupled between the EDP and a sea surface processing facility, a...
US-1,003,6225 Method and apparatus for pulling a crown plug
Provided is a method and apparatus for pulling a crown plug from a subsea horizontal christmas tree, the method comprising: (a) providing a subsea lubricator...
US-1,003,6224 Seal lock down
A wellhead assembly includes an outer wellhead member, the outer wellhead member having a locking profile on an inner surface. An inner tubular wellhead member...
US-1,003,6223 Methods of gripping a tubular with a slip device
A method according to one or more aspects of the disclosure includes actuating a slip device to grip a tubular extending through a bore, the slip device has an...
US-1,003,6222 Bottom hole assembly retrieval for casing-while-drilling operations using a tethered float valve
A bottom hole assembly for a casing-while-drilling operation utilizes a tethered float valve to retrieve the bottom hole assembly after the casing string has...
US-1,003,6221 Downhole tool and method of use
A downhole tool having a mandrel made of composite material, a fingered member disposed around the mandrel, and a first conical member also disposed around the...
US-1,003,6220 Deflector assembly for a lateral wellbore
A deflector assembly includes an upper deflector arranged within a main bore of a wellbore, the upper deflector having a guide spring. The guide spring includes...
US-1,003,6219 Systems and methods for well control using pressure prediction
Disclosed are systems and methods for predicting a stabilized pressure in a wellbore of a well after an undesired influx of formation fluids, i.e., a kick, into...
US-1,003,6218 Regulating drilling fluid pressure in a drilling fluid circulation system
A system and method are disclosed for regulating drilling fluid pressure in a drilling fluid circulation system. In one embodiment, a drilling fluid circulation...
US-1,003,6217 Separation of drilling fluid
A method and apparatus for separating the constituents of a drilling fluid into two or more groups based on particulate size and specific gravity in a...
US-1,003,6216 Self-adjusting pipe spinner
A self-adjusting spinner is provided that is capable of accommodating various pipe sizes without requiring the need for an operator to climb up the support...
US-1,003,6215 Swivel elevator
A method and apparatus for attaching tubulars to a tubular string in a well bore. The apparatus includes a drill rig elevator configured with a rotatable set of...
US-1,003,6214 Christmas tree installation using coiled tubing injector
A method and system for installing a Christmas tree in place of a blowout preventer on a wellhead. The donut in the wellhead BOP is landed using a coiled tubing...
US-1,003,6213 Connection structure between pipe body and joint of aluminum alloy drill pipe
A connection structure between a pipe body and a joint of an aluminum alloy drill pipe is provided, and the connection structure comprises a first joint...
US-1,003,6212 Rope socket assembly and wireline logging heads including same
A rope socket assembly, wireline logging heads that include the rope socket assembly, and processes for assembling same. In some examples, the rope socket...
US-1,003,6211 Torque limiting device
A work string assembly for an oil or gas well has a first and second tubulars, and a torque limiting device connected in the work string. The torque limiting...
US-1,003,6210 Method and system for deploying an electrical submersible pump in a wellbore
A method for deploying a pump system in a wellbore includes coupling the pump system to one end of a tubing encapsulated cable. The cable is extended into a...
US-1,003,6209 Cutting elements and bits for sidetracking
A cutting element for use with a bit may include an obtuse cutting edge. The cutting edge may be formed between a cutting face and a slanted face of the cutting...
US-1,003,6208 Cutter element for rock removal applications
A cutter element for rock removal comprises a free standing PCD body (801, 1801) comprising two or more physical volumes (1702, 1703) within the boundary of the...
US-1,003,6207 Rotary drill bit and method for designing a rotary drill bit for directional and horizontal drilling
A multi-layer downhole drilling tool designed for directional and horizontal drilling is disclosed. The drilling tool includes a bit body including a rotational...
US-1,003,6206 Expandable reamer assemblies, bottom hole assemblies, and related methods
Expandable reamer assemblies include an expandable reamer module and an activation module. An outer tubular body of the activation module is rigidly coupled to...
US-1,003,6205 Stacked-plate reamer
A stacked-plate system for a backreamer. The backreamer has a set of plates disposed about a central shaft for providing fluid for use in reaming operations. A...
US-1,003,6204 Optimized production via geological mapping
Optimizing deposit production in a well includes localizing the low resistivity fluid deposits in a geological formation. Once the deposits are mapped,...
US-1,003,6203 Automated spiraling detection
An embodiment of a method of detecting and correcting for spiraling in a downhole carrier includes: deploying the carrier in a borehole in an earth formation as...
US-1,003,6202 Securing device
A fall arrest device for securing a climber to a cable in a manner that prevents the climber from falling. The device can run along an elongate securing cable...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.