Patents by Inventor James J. Walker
James J. Walker has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11919863Abstract: The disclosure is directed to improved methods for preparing substituted quinolinylcyclohexylpropanamide compounds.Type: GrantFiled: December 16, 2021Date of Patent: March 5, 2024Assignee: Bristol-Myers Squibb CompanyInventors: Albert J. Delmonte, Benjamin M. Cohen, Kenneth Joseph Fraunhoffer, Sergei Kolotuchin, Francisco Gonzalez-Bobes, Gregory Louis Beutner, Adam Joseph Freitag, Michael Scott Bultman, Yu Fan, Prantik Maity, Ian Scott Young, Hilary Plake Beck, Maksim Osipov, Jay Patrick Powers, Maureen Kay Reilly, Hunter Paul Shunatona, James Ross Walker, Mikhail Zibinsky
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Patent number: 7845601Abstract: A medical equipment transport system for supporting medical equipment while a patient is transported. The system comprises an equipment rack, such as an IV stand. While in the hospital room, the rack is mounted on a bracket supported on a mobile tower. When the patient is moved, the rack is transferred to a similar bracket on the bed. Transfer of the rack between bed and tower brackets is accomplished using a lift mechanism in the tower. The lift mechanism includes a bogie stabilized by radially-arranged bearings, enabling the tower to accept omni directional loading and moment forces. The rack is supported on each of the brackets by two vertically-aligned conical pins nested in tapered bushings, providing additional stability. A self-locking, self-releasing latch assembly prevents inadvertent dislocation of the rack. A customized adapter enables attachment of the bracket to any model bed without structurally altering it, simplifying installation and preserving warranties.Type: GrantFiled: November 9, 2006Date of Patent: December 7, 2010Assignee: Modular Services CompanyInventors: Taylor C. Culpepper, Marcus J. Brown, James J. Walker, John R. Pierson, Travis W. Webb, James A. Walker
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Patent number: 5734325Abstract: An alarm device for night deposit boxes consists of a housing with a tear gas or dye-releasing alarm in a housing mountable inside the deposit box. The housing includes electrical circuitry, which is connected by a flexible conductor cable to a trigger switch fitting into a magnetic keeper. The keeper is mechanically connected to the deposit box door assembly by a flexible cable. The circuitry includes a key-operated disabling switch and a light-emitting diode which is momentarily energized through a capacitor when the circuit is enabled.Type: GrantFiled: October 10, 1995Date of Patent: March 31, 1998Assignee: ICI Americas Inc.Inventors: Raymond C. Johnson, Walter K. Layfield, Michael J. Epple, Gregory J. Burns, James J. Walker, Michael J. Grajewski
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Patent number: 5321841Abstract: In a multitasking, multiuser computer system, a server process temporarily impersonates the characteristics of a client process when the client process preforms a remote procedure call on the server process. Each process has an identifier list with a plurality of identifiers that characterize the process. The server process generates a new identifier list which is either the same as the client process's list, or is the union of the server's and the client's lists. Each object in the system can have an access control list which defines the identifiers that a process must have in order to access the object. The operation system has access checking software for enabling a selected process access to a specified object when the identifiers for the process match the list of identifiers in the access control list of the specified object. The server can therefore access all objects accessible to the client while the server is working for the client.Type: GrantFiled: January 29, 1993Date of Patent: June 14, 1994Assignee: Digital Equipment CorporationInventors: Jeffrey A. East, James J. Walker, Steven M. Jenness, Mark C. Ozur, James W. Kelly, Jr.
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Patent number: 5221243Abstract: In the field of electronically controlled and monitored sports training, competition and amusement centers, particularly adapted for use with the oriental martial arts, but also suitable for rehabilitation training and progress measurement in connection with physical therapy applications, a multi-sided para-peripheral center in which a contestant may stand and move about, constructed as an octagonal cylinder, each of whose eight sides is a panel containing four elastically inflatable balls, suspended by elastic cords, each capable of absorbing a full impact strike without injury to the deliverer, and arrayed vertically at the typical height of head, chest, pelvis and knee of a simulated opponent, together with programmable timing and selection circuits which randomly activate a quartet of light-emitting diodes circumscribed about each of the thirty-two target balls, whose illumination designates the currently selected target, and sensor means for recording strikes if the designated target receives a blow befoType: GrantFiled: June 23, 1991Date of Patent: June 22, 1993Inventor: James J. Walker
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Patent number: 5187790Abstract: In a multitasking, multiuser computer system, a server process temporarily impersonates the characteristics of a client process when the client process preforms a remote procedure call on the server process. Each process has an identifier list with a plurality of identifiers that characterize the process. The server process generates a new identifier list which is either the same as the client process's list, or is the union of the server's and the client's lists. Each object in the system can have an access control list which defines the identifiers that a process must have in order to access the object. The operation system has access checking software for enabling a selected process access to a specified object when the identifers for the process match the list of identifiers in the access control list of the specified object. The server can therefore access all objects accessible to the client while the server is working for the client.Type: GrantFiled: April 21, 1992Date of Patent: February 16, 1993Assignee: Digital Equipment CorporationInventors: Jeffrey A. East, James J. Walker, Steven M. Jenness, Mark C. Ozur, James W. Kelly, Jr.
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Patent number: 4942086Abstract: Heat resistance binders for flexible polyester webs may be prepared using an emulsion polymer,the polymer being prepared by a two-stage polymerization procedure wherein a first stage is prepared based on a relatively low Tg ethylene vinyl acetate polymer and a second stage higher Tg polymer thereby combining the advantageous flexibility and film forming properties of the ethylene vinyl acetate copolymer with the stiffness and heat resistance of the higher Tg copolymer.Type: GrantFiled: September 9, 1988Date of Patent: July 17, 1990Assignee: National Starch and Chemical Investment Holding CorporationInventors: Paul R. Mudge, James J. Walker, Ronald Pangrazi
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Patent number: 4454641Abstract: Method of assembly of a heat exchange unit wherein an annular orifice having a U-shaped cross section is assembled to a heat exchange assembly. The grille of the unit is supported on a support ledge of the fan orifice. An annular top cover having an L-shaped cross section may be engaged to the fan orifice to define a control area space therebetween. The top cover engages a top cover support ledge of the fan orifice and the grille engages a grille support ledge of the fan orifice to form a subassembly.Type: GrantFiled: February 14, 1983Date of Patent: June 19, 1984Assignee: Carrier CorporationInventors: Rudy E. Haas, Michael E. Smorol, Curtis L. Tobin, James J. Walker, Jr.
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Patent number: 4390059Abstract: Apparatus and method of assembly of a heat exchange unit wherein an annular orifice having a U-shaped cross section is assembled to a heat exchange assembly. The grille of the unit is supported on a support ledge of the fan orifice. An annular top cover having an L-shaped cross section may be engaged to the fan orifice to define a control area space therebetween. The top cover engages a top cover support ledge of the fan orifice and the grille engages a grille support ledge of the fan orifice to form a subassembly.Type: GrantFiled: November 3, 1980Date of Patent: June 28, 1983Assignee: Carrier CorporationInventors: Rudy E. Haas, Michael E. Smorol, Curtis L. Tobin, James J. Walker, Jr.
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Patent number: 4104479Abstract: This improved stop joint is used at connections of one length of electric cable to another, for the purpose of preventing fluid in one length of cable from contacting fluid in the next length of cable. The joint includes a stop tube that surrounds the end portion of one length of cable and that is made with a mid-portion of resin base material, preferably reinforced, and end portions of metal connected to the resin base material by fluid-tight connections. These metal end portions are secured to the pipe or shield that surrounds one or both of the lengths of cable. Parts are constructed so as to minimize the time and cost of making the connections between the cable lengths and the connecting of the stop joint with the pipe or shield that surrounds the respective cables.Type: GrantFiled: December 28, 1976Date of Patent: August 1, 1978Assignee: General Cable CorporationInventors: George Bahder, George S. Eager, Jr., Attila F. Dima, James J. Walker
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Patent number: D789544Type: GrantFiled: November 4, 2015Date of Patent: June 13, 2017Assignee: Modular Services CompanyInventors: Travis W. Webb, James A. Walker, James J. Walker
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Patent number: D793564Type: GrantFiled: November 4, 2015Date of Patent: August 1, 2017Assignee: Modular Services CompanyInventors: Travis W. Webb, James A. Walker, James J. Walker