Patents by Inventor Colin Dennis

Colin Dennis 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).

  • Publication number: 20230258000
    Abstract: A connector 100, a rail system (600), and a panel-mounting system (1) for connecting a lateral rail (200) to a longitudinal rail (300). The connector 100 comprising a first portion 110 configured to attach to the lateral rail (200); and a second portion 112 configured to attach to the longitudinal rail (300), the second portion 112 extending perpendicularly from the first portion 110 to form an L-shape with the first portion 110, the second portion 112 comprising a first retaining lip 120a for engagement with a first corresponding feature (316) of the longitudinal rail (300), wherein the connector 100 is rotatable between an unlocked orientation, in which the first portion 110 may be freely inserted and removed from the lateral rail 200, and a locked orientation, in which the first portion 110 is secured to the lateral rail 200.
    Type: Application
    Filed: June 9, 2021
    Publication date: August 17, 2023
    Inventor: Colin Dennis Hibbs
  • Patent number: 8985883
    Abstract: A cosmetic applicator comprising a handle having a proximal end and a distal end, wherein the handle comprises a drive; an applicator head operatively associated with the drive to move at least part of the applicator head relative to the handle; and a control surface disposed at the proximal end of the handle and operatively associated with the drive. The control surface may be rotatable about a control surface axis through a plurality of positions and the control surface axis may be aligned with the longitudinal axis of the handle. The control surface may be moveable through a plurality of positions. The applicator may comprise an additional control surface, such as a second control surface or temporary control surface, which may be operated independently or in combination with the first control surface.
    Type: Grant
    Filed: July 29, 2008
    Date of Patent: March 24, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Peter Jonathan Wyatt, David Edward Wilson, Florina Winter, Neil Scott Beattie, Colin Dennis Ager, Peter David Cauwood, Thomas Elliot Rabe
  • Publication number: 20120053548
    Abstract: The present invention relates to a disposable absorbent article comprising a chassis defining a front waist region, a rear waist region, and a crotch region disposed between the front waist region and rear waist region. The article includes front and back ear panels that are joined at opposing side seams. The side seam can include an initiation region, which can be bonded or unbonded, and a propagation region. The initiation region and the propagation region have a resistance to user-applied opening forces. The resistance at the initiation region is less than that of the propagation region. The seam can further include additional regions. The article can include a tab member that can be engaged by the user to facilitate opening of the seam.
    Type: Application
    Filed: November 7, 2011
    Publication date: March 1, 2012
    Inventors: Gregory Ashton, Mary Elizabeth Davis, Alan John Edward Cucknell, Colin Dennis Ager, Robert James Wilkinson
  • Patent number: 8066687
    Abstract: The present invention relates to a disposable absorbent article comprising a chassis defining a front waist region, a rear waist region, and a crotch region disposed between the front waist region and rear waist region. The article includes front and back ear panels that are joined at opposing side seams. The side seam can include an initiation region, which can be bonded or unbonded, and a propagation region. The initiation region and the propagation region have a resistance to user-applied opening forces. The resistance at the initiation region is less than that of the propagation region. The seam can further include additional regions. The article can include a tab member that can be engaged by the user to facilitate opening of the seam.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: November 29, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Ashton, Mary Elizabeth Davis, Alan John Edward Cucknell, Colin Dennis Ager, Robert James Wilkinson
  • Publication number: 20100065200
    Abstract: A method method for laser welding a layered article wherein IR irradiation is passed through a composition containing a tetrabenzodiazadiketoperylene pigment or dye to the surface of an underlying substrate which contain an IR absorbing material, generating enough heat at the point of irradiation to melt together the two materials.
    Type: Application
    Filed: March 5, 2009
    Publication date: March 18, 2010
    Inventors: Josephd E. Sarver, Damien Thurber Cole, Colin Dennis Campbell
  • Publication number: 20100025429
    Abstract: A three seal sachet and method of manufacturing the sachet. The sachet includes a film having first and second longitudinal sheet edges and opposed first and second sheet faces. The film is folded to form opposed first and second sachet faces where the film is sealed to itself along marginal portions of the first and second longitudinal sheet edges on the first sheet face thereby forming a tube with a longitudinal seal on the second sachet face. First and second transverse seals bond the film along the marginal portions of the first and second transverse edges of the sheet, thereby closing the tube at each end. The sachet also includes a dispensing device disposed on the first or second face. The disposed device includes a flange which is inserted into the first sachet face and secures the device to the sachet and a dispensing orifice enabling product to be dispensed from the sachet.
    Type: Application
    Filed: July 31, 2009
    Publication date: February 4, 2010
    Inventors: Colin Dennis Ager, James Richard Burfiend, Peter David Cauwood, Alan John Edward Cucknell, Keith Paul Thompson
  • Publication number: 20090154985
    Abstract: The present invention is directed to a cosmetic applicator comprising a handle having a proximal end and a distal end, wherein the handle comprises a drive; an applicator head operatively associated with the drive to move at least part of the applicator head relative to the handle; and a control surface disposed at the proximal end of the handle and operatively associated with the drive. The control surface may be rotatable about a control surface axis through a plurality of positions and the control surface axis may be aligned with the longitudinal axis of the handle. The control surface may be moveable through a plurality of positions. The applicator may comprise an additional control surface, such as a second control surface or temporary control surface, which may be operated independently or in combination with the first control surface.
    Type: Application
    Filed: July 29, 2008
    Publication date: June 18, 2009
    Inventors: Peter Jonathan Wyatt, David Edward Wilson, Florina Winter, Neil Scott Beattie, Colin Dennis Ager, Peter David Cauwood, Thomas Elliot Rabe
  • Patent number: 7544448
    Abstract: A method for laser marking a substrate which method comprises exposing a composition comprising a tetrabenzodiazadiketoperylene pigment to laser radiation to produce a fluorescent marking readily apparent under UV light is disclosed. Many of the tetrabenzodiazadiketoperylenes herein are novel. This method can yield fluorescent markings which are not readily apparent under ambient light. A method for producing non-fluorescent laser marked substrates containing tetrabenzodiazadiketoperylene dyes is also disclosed.
    Type: Grant
    Filed: October 30, 2006
    Date of Patent: June 9, 2009
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Damien Thurber Cole, Joseph E. Sarver, Colin Dennis Campbell
  • Patent number: 7419542
    Abstract: The invention is directed to a method or use of 2,9-dichloro-quinacridone as an alpha crystal phase inhibitor and optionally, 4,11-dichloroquinacridone during the beta-quinacridone or gamma-quinacridone crude pigment particle size reduction processes. The invention is also directed to solid solutions of quinacridone comprising about 98 to about 80 weight % gamma or beta-quinacridone, about 0.1 to about 10 weight % 2,9-dichloroquinacridone and about 0.1 to about 10 weight % 4,11-dichloroquinacridone.
    Type: Grant
    Filed: July 18, 2006
    Date of Patent: September 2, 2008
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Yingxia He, Colin Dennis Campbell, Gordian Schilling, Rhonda Carter, Melissa Wagner, James Thomas Will, Kevin Rodney Gerzevske
  • Publication number: 20080124498
    Abstract: A method for producing fluorescent markings on a substrate which method comprises exposing a composition comprising a polymer and an organic pigment to a heat source, such as laser radiation, to produce a fluorescent markings which are not discernable when viewed under ambient visible light but readily apparent under UV light is disclosed. The method produces novel compositions wherein a fluorescent form of a pigment is present at a higher concentration in defined domains relative to the remainder of the composition. The novel polymer composition is particularly useful in security marking applications.
    Type: Application
    Filed: October 30, 2007
    Publication date: May 29, 2008
    Inventors: Damien Thurber Cole, Joseph E. Sarver, Colin Dennis Campbell
  • Publication number: 20030034255
    Abstract: A pack for smoking articles having a cut-away section in the front which reveals a backing member. The backing member may be hingedly connected to the front panel of the pack by Z-folds to ensure identical color and location registration in the cut-away.
    Type: Application
    Filed: October 3, 2002
    Publication date: February 20, 2003
    Inventors: Colin Dennis Luton, Rodney George Taylor
  • Patent number: 6474469
    Abstract: A pack for smoking articles having a cut-away section in the front which reveals a backing member. The backing member may be hingedly connected to the front panel of the pack by Z-folds to ensure identical color and location registration in the cut-away.
    Type: Grant
    Filed: May 5, 2000
    Date of Patent: November 5, 2002
    Assignee: Imperial Tobacco Limited
    Inventors: Colin Dennis Luton, Rodney George Taylor
  • Patent number: 6216861
    Abstract: A pack (13) for elongate smoking articles encased in an inner wrapping includes a paperboard outer container having a generally rectangular base (14), four hingedly connected side walls (15-20) which upstand from the base, and a top panel member (22) which at least partially closes off the top of the pack. The side walls (15-20) are substantially the same height as the smoking articles and are secured with respect to the base. Access to the smoking articles is made beside the top panel member (22).
    Type: Grant
    Filed: February 7, 2000
    Date of Patent: April 17, 2001
    Assignee: Imperial Tobacco Limited
    Inventors: Anthony George James, Colin Dennis Luton, Rodney George Taylor
  • Patent number: 5845770
    Abstract: There is provided a pack (10) for smoking articles, which pack (10) has an outer carton (15) having generally rectangular front, back, side, top and bottom panels and an inner frame (12). The outer carton (15) has an upper portion (16) and a lower portion (17) which are hingedly connected together about a hinge line which extends across the rear panel of the outer carton substantially parallel to the top and bottom edges of the rear panel. The lower edge (20) of the front panel area of the upper portion (16) has at least a portion which is not parallel to said hinge line.
    Type: Grant
    Filed: May 16, 1997
    Date of Patent: December 8, 1998
    Assignee: Imperial Tobacco Limited
    Inventors: Anthony G. James, Rodney G. Taylor, Colin Dennis Luton
  • Patent number: 5783723
    Abstract: Dialkyl succinylsuccinates are prepared in a pure form and in high yield by reacting an alkali metal alcoholate with an excess of dialkyl succinate under anhydrous conditions followed by isolation of the di(alkali metal) salt of the dialkyl succinylsuccinate and then neutralization of the salt with acid. The resulting dialkyl succinylsuccinate is isolated or used without isolation as an intermediate in the production of quinacridone pigments. The disclosed process provides for high yields and reduced organic waste compared with known processes.
    Type: Grant
    Filed: September 24, 1996
    Date of Patent: July 21, 1998
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Colin Dennis Campbell, Damien Thurber Cole, Harold Raymond Taylor, III
  • Patent number: 4102701
    Abstract: Oxo-polycarboxylic acids act as set control agents, preferably as set retarders for plasters. Examples of usable acids are 2,2,6,6-tetra(.beta.-carboxyethyl)cyclohexanone, 2,2-di(.beta.-carboxyethyl)-3,5,5-trimethylcyclohexanone or 3-acetyl-3(.beta.-carboxyethyl)-pimelic acid. Also the salts of these acids are usable. The set control agents are added to the plaster in amounts of 5 to 5000 ppm.
    Type: Grant
    Filed: March 17, 1976
    Date of Patent: July 25, 1978
    Assignee: Ciba-Geigy Corporation
    Inventors: Colin Dennis Campbell, Michael Anthony Finan, Kenneth William Shelton
  • Patent number: D649475
    Type: Grant
    Filed: June 24, 2009
    Date of Patent: November 29, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Colin Dennis Ager, James Richard Burfiend, Peter David Cauwood, Alan John Edward Cucknell
  • Patent number: D650291
    Type: Grant
    Filed: August 4, 2011
    Date of Patent: December 13, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Colin Dennis Ager, James Richard Burfiend, Peter David Cauwood, Alan John Edward Cucknell
  • Patent number: D418940
    Type: Grant
    Filed: October 23, 1998
    Date of Patent: January 11, 2000
    Assignee: Imperial Tobacco Limited
    Inventors: Colin Dennis Luton, Rodney George Taylor
  • Patent number: D421151
    Type: Grant
    Filed: October 23, 1998
    Date of Patent: February 22, 2000
    Assignee: Imperial Tobacco Limited
    Inventors: Colin Dennis Luton, Rodney George Taylor