Patents by Inventor David Clive
David Clive 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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Publication number: 20230148402Abstract: The present invention relates to boron containing compounds of Formula (I) X—Y—Z ??Formula (I) that inhibit phosphodiesterase 4 (PDE4). The invention also encompasses pharmaceutical compositions containing these compounds and methods for treating diseases, conditions, or disorders ameliorated by inhibition of PDE4.Type: ApplicationFiled: December 15, 2022Publication date: May 11, 2023Applicant: Pfizer Inc.Inventors: Tsutomu Akama, David Clive Blakemore, Robert Toms Jacobs, Peter Jones, David Christopher Limburg, Martins Sunday Oderinde, Matthew Alexander Perry, Jacob John Plattner, Joseph Walter Strohbach, Rubben Federico Torella, Thean Yeow Yeoh, Yasheen Zhou
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Patent number: 11559538Abstract: The present invention relates to boron containing compounds of Formula (IA): that inhibit phosphodiesterase 4 (PDE4). The invention also encompasses pharmaceutical compositions containing these compounds and methods for treating diseases, conditions, or disorders ameliorated by inhibition of PDE4.Type: GrantFiled: October 28, 2020Date of Patent: January 24, 2023Assignee: Pfizer Inc.Inventors: Joseph Walter Strohbach, Tsutomu Akama, David Clive Blakemore, Robert Toms Jacobs, Peter Jones, David Christopher Limburg, Martins Sunday Oderinde, Matthew Alexander Perry, Jacob John Plattner, Rubben Federico Torella, Yasheen Zhou, Thean Yeow Yeoh
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Patent number: 11276935Abstract: A dipole antenna apparatus, and method of manufacture of such an apparatus, are provided. The antenna apparatus has a conductive plate extending in a first plane, and a pair of conductive elements arranged to form a dipole antenna, where the pair of conductive elements are located in a second plane parallel to the first plane. Each conductive element forms a conductive ring in the second plane that surrounds a non-conductive inner area. The first conductive element in the pair of conductive elements has a conductive bridge extending across the conductive ring to divide the non-conductive inner area into at least two portions. A conductive connection then extends from the conductive bridge to the conductive plate.Type: GrantFiled: September 18, 2020Date of Patent: March 15, 2022Assignee: AIRSPAN IP HOLDCO LLCInventors: Hassanein Daniel Rabah, David Clive Taylor, Richard Brooke Keeton
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Publication number: 20210091475Abstract: A dipole antenna apparatus, and method of manufacture of such an apparatus, are provided. The antenna apparatus has a conductive plate extending in a first plane, and a pair of conductive elements arranged to form a dipole antenna, where the pair of conductive elements are located in a second plane parallel to the first plane. Each conductive element forms a conductive ring in the second plane that surrounds a non-conductive inner area. The first conductive element in the pair of conductive elements has a conductive bridge extending across the conductive ring to divide the non-conductive inner area into at least two portions. A conductive connection then extends from the conductive bridge to the conductive plate.Type: ApplicationFiled: September 18, 2020Publication date: March 25, 2021Applicant: AIRSPAN NETWORKS INC.Inventors: Hassanein Daniel RABAH, David Clive TAYLOR, Richard Brooke KEETON
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Patent number: 10946031Abstract: The present invention relates to PDE4 inhibitor (R)-4-(5-(4-methoxy-3-propoxyphenyl)pyridin-3-yl)-1,2-oxaborolan-2-ol including the crystalline monohydrate thereof.Type: GrantFiled: October 4, 2019Date of Patent: March 16, 2021Assignee: Pfizer Inc.Inventors: Joseph Walter Strohbach, David Clive Blakemore, Peter Jones, Matthew Alexander Perry
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Publication number: 20210069219Abstract: The present invention relates to boron containing compounds of Formula (I) X—Y—Z?? Formula (I) that inhibit phosphodiesterase 4 (PDE4). The invention also encompasses pharmaceutical compositions containing these compounds and methods for treating diseases, conditions, or disorders ameliorated by inhibition of PDE4.Type: ApplicationFiled: October 28, 2020Publication date: March 11, 2021Applicant: Pfizer Inc.Inventors: Joseph Walter Strohbach, Tsutomu Akama, David Clive Blakemore, Robert Toms Jacobs, Peter Jones, David Christopher Limburg, Martins Sunday Oderinde, Matthew Alexander Perry, Jacob John Plattner, Rubben Federico Torella, Yasheen Zhou, Thean Yeow Yeoh
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Patent number: 10767947Abstract: An apparatus and method for loading ammunition magazines that allows for loading in an efficient and fast manner, proper storage of ammunition and limited, if any, contact between the user and the lead coating of the ammunition. The apparatus relieves thumb fatigue and blisters due to the circular indent that depresses the button on the magazine. The apparatus is also designed to prevent fouling because of the lack of contact between the wax and residue of the bullet and the mechanical device.Type: GrantFiled: August 9, 2019Date of Patent: September 8, 2020Inventor: David Clive Marshall
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Publication number: 20200108083Abstract: The present invention relates to boron containing compounds of Formula (I) X—Y—Z?? Formula (I) that inhibit phosphodiesterase 4 (PDE4). The invention also encompasses pharmaceutical compositions containing these compounds and methods for treating diseases, conditions, or disorders ameliorated by inhibition of PDE4.Type: ApplicationFiled: October 4, 2019Publication date: April 9, 2020Applicant: Pfizer Inc.Inventors: Joseph Walter Strohbach, Tsutomu Akama, David Clive Blakemore, Robert Toms Jacobs, Peter Jones, David Christopher Limburg, Martins Sunday Oderinde, Matthew Alexander Perry, Jacob John Plattner, Rubben Federico Torella, Yasheen Zhou, Thean Yeow Yeoh
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Publication number: 20200003510Abstract: An apparatus and method for loading ammunition magazines that allows for loading in an efficient and fast manner, proper storage of ammunition and limited, if any, contact between the user and the lead coating of the ammunition. The apparatus relieves thumb fatigue and blisters due to the circular indent that depresses the button on the magazine. The apparatus is also designed to prevent fouling because of the lack of contact between the wax and residue of the bullet and the mechanical device.Type: ApplicationFiled: August 9, 2019Publication date: January 2, 2020Inventor: David Clive Marshall
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Publication number: 20190362304Abstract: An article tracking system including: a plurality of tags, each tag being attached to a respective article in use and including: a power supply; a tag transceiver that transmits or receives messages; and a tag processing device; a number of tag readers, each tag reader including: at least one reader transceiver that transmits or receives messages; and, a reader processing device in communication with the at least one tag reader; and, at least one processing system in communication with the number of tag readers, and wherein in use each tag reader: generates a message; and, transmits the message to one or more tags within an operating range of the reader, wherein ones of the one or more tags in a passive operating mode are responsive to the message to: receive the message; selectively change a tag operating mode; and, if the message is a broadcast message, transmit a tag message at least partially indicative of an identity of the tag; receives any tag messages; generates location data at least partially indicaType: ApplicationFiled: May 19, 2017Publication date: November 28, 2019Applicant: CORE Transport Technologies N.Z. LtdInventors: Maria Veronica VIVAS SUAREZ, Samuel Gene BOWER WILKINSON, Timothy Martin CRAIG, Annette Joan SCHLEISS, Ian Norton CRAIG, David Clive HUTCHINSON, Dylan Alister WINTER, Jose Alejandro ISEA ALVAREZ, Craig David SHANNON, Jason NARAYAN, Daniel William WILLDRIDGE
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Publication number: 20180028129Abstract: A preferred form of the invention relates to the field of orthopaedic medicine, and in particular to a means for quickly and easily achieving the desired position of the ring of an external fixator frame relative to the lens of an x-ray machine. A particularly preferred form of the invention relates to a device to assist radiographers in obtaining the desired alignment of external fixator frame rings in relation to the lens of an x-ray machine.Type: ApplicationFiled: July 29, 2016Publication date: February 1, 2018Inventors: Robert Ian Broadhead, David Clive Broadhead
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Patent number: 7657914Abstract: An object monitoring system, including a slave system having slave processors (14, 16) and a plurality of cameras (10) for monitoring one or more objects, images of the cameras (10) being processed by respective ones of the slave processor (14, 16), and the slave processors including sensors (30) assigned to respective cameras (10) and at least parts of the fields of view of the cameras (10) to detect predetermined characteristics of the at least parts and generate a trigger in response thereto. A master system has to master processor (20) including agents (34) assigned to at least one of the objects and having one or more of the sensors (30) allocated thereto, the agents (34) each generating an event on receiving triggers from the one or more allocated sensors (30). An event system (6) receives the events and determines whether an alarm condition exists. A user interface system (8) can configure the sensors (30) and agents (34) and respond to events.Type: GrantFiled: April 11, 2001Date of Patent: February 2, 2010Assignee: Safehouse International Inc.Inventors: Michael David Clive Whelan, Matthew Daniel McArdell, Andrew Lawrence Rowsell, Zoltan Indiana Toth, Robert Pieter Koger
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Publication number: 20090209578Abstract: The present invention provides compounds of formula (I) wherein R1, R2, R3, R4, Het and m are as defined in the description. The compounds of the present invention are modulators, especially antagonists, of the activity of chemokine CCR5 receptors.Type: ApplicationFiled: November 27, 2006Publication date: August 20, 2009Inventors: Christopher Gordon Barber, David Clive Blakemore
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Publication number: 20090124635Abstract: The present invention provides compounds of formula (I) wherein R1, R2, R3, R4, R5, m and n are as defined hereinabove. The compounds of the present invention are modulators, especially antagonists, of the activity of chemokine CCR5 receptors. Modulators of the CCR5 receptor may be useful in the treatment of various inflammatory diseases and conditions, and in the treatment of infection by HIV and genetically related retroviruses.Type: ApplicationFiled: January 12, 2006Publication date: May 14, 2009Applicant: PFIZER INC.Inventors: Christopher Gordon Barber, David Clive Blakemore, David Cameron Pryde, James Welsh Auld Kinnaird
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Patent number: 6872856Abstract: A method is provided for making an enantiomerically pure compound of the formula: in which R and R? represent C1?C10 alkyl, C2?C10 alkenyl or C3?C10 cycloalkyl and the wedges signify (S)- or (R)-stereochemistry, the substituents in compound (II) being trans. Conjugate addition is carried out between an organometallic nucleophile that provides a group R as defined above and (R)-4-acetoxycyclopent-2-en-1-one, (S)-4-acetoxycyclopent-2-en-1-one or a similar compound in which acetoxy is replaced by another leaving group to give, e.g.Type: GrantFiled: June 28, 2001Date of Patent: March 29, 2005Assignee: Warner-Lambert CompanyInventors: David Clive Blakemore, Justin Stephen Bryans
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Patent number: 6864390Abstract: The instant invention is a route to stereospecific 3-substituted 5-membered ring isomers of Formula (A). The final products are useful as agents in the treatment of epilepsy, faintness attacks, hypokinesia, cranial disorders, neurodegenerative disorders, depression, anxiety, panic, pain, neuropathological disorders, gastrointestinal disorders such as irritable bowel syndrome (IBS), inflammation especially arthritis, sleep disorders, premenstrual syndrome, and hot flashes. The invention provides novel routes to synthesize steroselectively analogs of gabapentin (Neurontin®) of Formulas (I), (II), (III) and (IV) wherein R is C1-C10 alkyl or C3-C10 cycloalkyl and pharmaceutically acceptable salts thereof.Type: GrantFiled: November 30, 2000Date of Patent: March 8, 2005Assignee: Warner-Lambert CompanyInventors: Justin Stephen Bryans, David Clive Blakemore, Sophie Caroline Williams
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Patent number: 6835751Abstract: The compounds of the instant invention are bicyclic amino acids useful in the treatment of epilepsy, faintness attacks, hypokinesia, cranial disorders, neurodegenerative disorders, depression, anxiety, panic, pain, arthritis, neuropathological disorders, and sleep disorders. Processes for the preparation of the final products and intermediates useful in the process are included. Pharmaceutical compositions containing one or more of the compounds are also included.Type: GrantFiled: January 21, 2004Date of Patent: December 28, 2004Assignee: Warner-Dambert Company LLCInventors: Justin Stephen Bryans, David Clive Blakemore, Simon Andrew Osborne, Jean-Marie Receveur
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Patent number: 6806267Abstract: The present invention relates to pyrrolobenzoxazepines, pyrrolobenzthiazepines and related compounds having the ability to induce apoptosis, to pharmaceutical compositions comprising these compounds and to their use as anti-tumour agents.Type: GrantFiled: February 16, 2000Date of Patent: October 19, 2004Assignees: The Universita'di Siena, The Provost, Fellows and Scholars of the College of the Holy and Undivided Trinity of Queen Elizabeth Near DublinInventors: David Clive Williams, Daniela M. Zisterer, Vito Nacci, Giuseppe Campiani
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Publication number: 20040152779Abstract: The compounds of the instant invention are bicyclic amino acids useful in the treatment of epilepsy, faintness attacks, hypokinesia, cranial disorders, neurodegenerative disorders, depression, anxiety, panic, pain, arthritis, neuropathological disorders, and sleep disorders. Processes for the preparation of the final products and intermediates useful in the process are included. Pharmaceutical compositions containing one or more of the compounds are also included.Type: ApplicationFiled: January 21, 2004Publication date: August 5, 2004Inventors: Justin Stephen Bryans, David Clive Blakemore, Simon Andrew Osborne, Jean-Marie Receveur
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Patent number: D507328Type: GrantFiled: May 12, 2004Date of Patent: July 12, 2005Assignee: AC DC Fire Protection Pty Ltd.Inventor: David Clive