Patents by Inventor Richard John Harrison

Richard John Harrison 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).

  • Patent number: 10593171
    Abstract: An anti-ligature alarm device, comprises a sensing unit and a control unit. The sensing unit detects an external force when the external force is applied to the sensing unit and also transmits a signal indicating an alarm condition. The control unit comprises a receiver which receives the signal on detection of the external force. The sensing unit also includes a power source and a controller and the sensing unit and control unit are wirelessly paired to each other. The sensing unit also comprises a boost module which maintains a voltage input from the power source to the controller. The control unit is wirelessly networked to an alert device and the anti-ligature alarm device further includes a pairing device which is used to pair the sensing unit and the control unit.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: March 17, 2020
    Assignee: Intastop Limited
    Inventors: Richard John Harrison, Daniel Lee Szlamp
  • Publication number: 20190266862
    Abstract: An anti-ligature alarm device, comprises a sensing unit and a control unit. The sensing unit detects an external force when the external force is applied to the sensing unit and also transmits a signal indicating an alarm condition. The control unit comprises a receiver which receives the signal on detection of the external force. The sensing unit also includes a power source and a controller and the sensing unit and control unit are wirelessly paired to each other. The sensing unit also comprises a boost module which maintains a voltage input from the power source to the controller. The control unit is wirelessly networked to an alert device and the anti-ligature alarm device further includes a pairing device which is used to pair the sensing unit and the control unit.
    Type: Application
    Filed: January 21, 2019
    Publication date: August 29, 2019
    Inventors: Richard John Harrison, Daniel Lee Szlamp
  • Patent number: 9655897
    Abstract: The present invention relates to compounds of formula (I) wherein R, R1, X1 to X5 have the meaning as cited in the description and the claims. Said compounds are useful as TYK2 inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds as well as their use as medicaments.
    Type: Grant
    Filed: March 3, 2016
    Date of Patent: May 23, 2017
    Assignee: Cellzome Limited
    Inventors: Richard John Harrison, Nigel Ramsden, Jeremy Major, Adeline Morel, Laura Convery, Mihiro Sunose, Rosemary Lynch, Rita Adrego, Alison Jones
  • Publication number: 20160184307
    Abstract: The present invention relates to compounds of formula (I) wherein R, R1, X1 to X5 have the meaning as cited in the description and the claims. Said compounds are useful as TYK2 inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds as well as their use as medicaments.
    Type: Application
    Filed: March 3, 2016
    Publication date: June 30, 2016
    Inventors: Richard John HARRISON, Nigel RAMSDEN, Jeremy MAJOR, Adeline MOREL, Laura CONVERY, Mihiro SUNOSE, Rosemary LYNCH, Rita ADREGO, Alison JONES
  • Patent number: 9296725
    Abstract: The present invention relates to compounds of formula (I) wherein R, R1, X1 to X5 have the meaning as cited in the description and the claims. Said compounds are useful as TYK2 inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds as well as their use as medicaments.
    Type: Grant
    Filed: May 23, 2013
    Date of Patent: March 29, 2016
    Assignee: Cellzome Limited
    Inventors: Richard John Harrison, Nigel Ramsden, Jeremy Major, Adeline Morel, Laura Convery, Mihiro Sunose, Rosemary Lynch, Rita Adrego, Alison Jones
  • Patent number: 9242987
    Abstract: The invention relates to compounds of formula (I) wherein X1 to X5, Y, Z1 to Z3, and R have the meaning as cited in the description and the claims. Said compounds are useful as JAK inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.
    Type: Grant
    Filed: October 19, 2010
    Date of Patent: January 26, 2016
    Assignee: Cellzome Limited
    Inventors: Nigel Ramsden, Richard John Harrison, Sally Oxenford, Kathryn Bell, Nelly Piton, Claudio Dagostin, Cyrille Broussard, Andrew Ratcliffe
  • Publication number: 20150166513
    Abstract: The present invention relates to compounds of formula (I) wherein R, R1, X1 to X5 have the meaning as cited in the description and the claims. Said compounds are useful as TYK2 inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds as well as their use as medicaments.
    Type: Application
    Filed: May 23, 2013
    Publication date: June 18, 2015
    Inventors: Richard John Harrison, Nigel Ramsden, Jeremy Major, Adeline Morel, Laura Convery, Mihiro Sunose, Rosemary Lynch, Rita Adrego, Alison Jones
  • Publication number: 20140179664
    Abstract: The present invention relates to compounds of formula (I) wherein X1 to X5, Z1 to Z3, Y0, RY1, RY2 and R have the meaning as cited in the description and the claims. Said compounds are useful as JAK inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.
    Type: Application
    Filed: July 24, 2012
    Publication date: June 26, 2014
    Applicant: Cellzome Limited
    Inventors: Jay Freeman, Valerie Reader, Glynn Addison, Nigel Ramsden, Jane Elizabeth Scanlon, Richard John Harrison
  • Publication number: 20130131043
    Abstract: The invention relates to compounds of formula (I) wherein R1, R2, R1a, R1b have the meaning as cited in the description and the claims. Said compounds are useful as JAK inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.
    Type: Application
    Filed: April 18, 2011
    Publication date: May 23, 2013
    Inventors: Richard John Harrison, Warren Miller, Sally Oxenford, Nigel Ramsden, Andrew Hobson
  • Publication number: 20120252779
    Abstract: The invention relates to compounds of formula (I) wherein X1 to X5, Y, Z1 to Z3, and R have the meaning as cited in the description and the claims. Said compounds are useful as JAK inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.
    Type: Application
    Filed: October 19, 2010
    Publication date: October 4, 2012
    Inventors: Nigel Ramsden, Richard John Harrison, Sally Oxenford, Kathryn Bell, Nelly Piton, Claudio Dagostin, Cyrille Boussard, Andrew Ratcliffe
  • Publication number: 20120172384
    Abstract: The invention relates to compounds of formula (I) wherein R1 to R6 and T0 have the meaning as cited in the description and the claims. Said compounds are useful as inhibitors of ZAP-70, Syk or JAK3 for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.
    Type: Application
    Filed: June 17, 2010
    Publication date: July 5, 2012
    Inventors: Mihiro Sunose, Jeremy Major, Richard John Harrison, Jay Freeman, Adeline Morel
  • Publication number: 20120172385
    Abstract: The invention relates to compounds of formula (I) wherein X1 to X3, R, R2 to R7 and AA have the meaning as cited in the description and the claims. Said compounds are useful as JAK inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.
    Type: Application
    Filed: September 7, 2010
    Publication date: July 5, 2012
    Inventors: Richard John Harrison, Andrew Hobson, Nigel Ramsden
  • Publication number: 20120040955
    Abstract: The invention relates to compounds of formula (I) wherein AA, R2 to R7 and X1 to X3 have the meaning as cited in the description and the claims. Said compounds are useful as selective inhibitors of JAK3 over JAK2 for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.
    Type: Application
    Filed: April 9, 2010
    Publication date: February 16, 2012
    Inventors: Richard John Harrison, Andrew Hobson, Nigel Ramsden
  • Patent number: 8106236
    Abstract: The present invention relates to compounds having the general formula (I) with the definitions of X, Y, R1, R2, R3, R4, R9, R10 given below, and solvates, hydrates, esters, and pharmaceutically acceptable salts thereof. Furthermore the invention relates to the use of said compounds for the treatment of Alzheimer's disease and their use for the modulation of ?-secretase activity.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: January 31, 2012
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Francis Wilson, Alison Reid, Valerie Reader, Richard John Harrison, Mihiro Sunose, Remedios Hernandez-Perni, Jeremy Major, Cyrille Boussard, Kathryn Smelt, Jess Taylor, Adeline LeFormal, Andrew Cansfield, Svenja Burckhardt, Yan Zhang, Chih Yung Ho
  • Publication number: 20110098288
    Abstract: The invention relates to compounds of formula (I) wherein R1 to R9 and R4a have the meaning as cited in the description and the claims. Said compounds are useful as inhibitors of ZAP-70 for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.
    Type: Application
    Filed: March 10, 2009
    Publication date: April 28, 2011
    Inventors: Jeremy Major, Richard John Harrison, Nigel Ramsden, David Middlemiss, Ulrich Kruse, Gerard Drewes
  • Publication number: 20110028405
    Abstract: The invention relates to compounds of formula (I) wherein X, R1, R2, R3, R8, R9 have the meaning as cited in the description and the claims. Said compounds are useful as inhibitors of ZAP-70 for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.
    Type: Application
    Filed: December 17, 2008
    Publication date: February 3, 2011
    Inventors: Richard John Harrison, Jeremy Major, David Middlemiss, Nigel Ramsden, Ulrich Kruse, Gerard Drewes
  • Patent number: 7825160
    Abstract: The present invention relates to compounds having the general formula (I) with the definitions of A, X, R1-R6 given below, and/or a salt or ester thereof. Furthermore the invention relates to the use of said compounds for the treatment of Alzheimer's disease and their use for the modulation of ?-secretase activity.
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: November 2, 2010
    Assignee: Cellzome Limited
    Inventors: Francis Wilson, Alison Reid, Valerie Reader, Richard John Harrison, Mihiro Sunose, Remedios Hernandez-Perni, Jeremy Major, Cyrille Boussard, Kathryn Smelt, Jess Taylor, Adeline Leformal, Andrew Cansfield, Svenja Burckhardt
  • Patent number: 7557244
    Abstract: The present invention relates to compounds having the general Formula (I) with the definitions of X, Y, R1, R2, R3, R4, R9, and R10 given below, and/or a salt or ester thereof. Furthermore the invention relates to the use of said compounds for the treatment of Alzheimer's disease and their use for the modulation of ?-secretase activity.
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: July 7, 2009
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Francis Wilson, Alison Reid, Valerie Reader, Richard John Harrison, Mihiro Sunose, Remedios Hernadez-Perni, Jeremy Major, Cyrille Boussard, Kathryn Smelt, Jess Taylor, Adeline LeFormal, Andrew Cansfield, Svenja Burckhardt, Chih Yung Ho, Yan Zhang
  • Publication number: 20090118289
    Abstract: The present invention relates to compounds having the general formula (I) with the definitions of A, X, R1-R6 given below, and/or a salt or ester thereof. Furthermore the invention relates to the use of said compounds for the treatment of Alzheimer's disease and their use for the modulation of ?-secretase activity.
    Type: Application
    Filed: October 21, 2005
    Publication date: May 7, 2009
    Applicant: CELLZOME AG
    Inventors: Francis Wilson, Alison Reid, Valerie Reader, Richard John Harrison, Mihiro Sunose, Remedios Hernandez-Perni, Jeremy Major, Cyrille Boussard, Kathryn Smelt, Jess Taylor, Adeline Leformal, Andrew Cansfield, Svenja Burckhardt
  • Patent number: 7300930
    Abstract: The present invention pertains to acridone and acridine compounds of formula (I), wherein either: (a) K is ?O, L is —H, alpha is a single bond, beta is a double bond, gamma is a single bond (acridones); or, (b) K is a 9-substituent, L is absent, alpha is a double bond, beta is a single bond, gamma is a double bond (acridines); and wherein: J1 is a 2- or 3-substituent; J2 is a 6- or 7-substituent; J1 and J2 are each independently a group of the formula —NHCO(CH2)nNR1R2, wherein: n is an integer from 1 to 5; and, R1 and R2 are independently hydrogen, C1-7alkyl, C3-20heterocyclyl, or C5-20aryl, or R1 and R2, taken together with the nitrogen atom to which they are attached, form a heterocyclic ring having from 3 to 8 ring atoms; and wherein, when K is a 9-substituent, K is a group of the formula —N(RN)Q, wherein: RN is an amino substituent and is hydrogen, C1-7alkyl, C3-20heterocyclyl, or C5-20aryl; and, Q is C1-7alkyl, C3-20heterocyclyl, or C5-20aryl, and is optionally substituted; and pharmaceutically acceptabl
    Type: Grant
    Filed: June 22, 2005
    Date of Patent: November 27, 2007
    Assignee: Cancer Research Technology Limited
    Inventors: Stephen Neidle, Richard John Harrison, Lloyd Royston Kelland, Sharon Michele Gowan, Martin Anthony Read, Anthony Reszka