Molding Or Casting Patents (Class D15/135)
  • Patent number: 9808975
    Abstract: A collapsible core of an injection mold includes relatively movable components arrayed about an imaginary centerline. When in an operational position for molding a new product, the movable components each define a separate segment of the exterior of the core, such as side by side segments of interior features such as a continuous set of threads to be formed in a product being molded. To move between operational and retracted positions, some core components are pivotally connected to a nest of the core, and others are translatably connected to the nest. When a newly molded product is ejected from the mold, ejection movement causes the pivotally connected core components to pivot to disengage the newly formed interior features, and causes the translatably connected components to translate to disengage the newly formed interior features.
    Type: Grant
    Filed: October 24, 2013
    Date of Patent: November 7, 2017
    Inventor: Richard Chappel
  • Patent number: D758462
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: June 7, 2016
    Inventor: R. Brandon Bell
  • Patent number: D760306
    Type: Grant
    Filed: March 20, 2015
    Date of Patent: June 28, 2016
    Assignee: WOLF & ASSOCIATES, INC.
    Inventor: Erick Packard Wolf
  • Patent number: D760825
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: July 5, 2016
    Assignee: BioBots, Inc.
    Inventors: Ricardo D. Solorzano, Sohaib K. Hashmi, Daniel Cabrera
  • Patent number: D763330
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: August 9, 2016
    Assignee: NATURAL MACHINES, INC.
    Inventors: Xavier Olivé, Adriana Bertolin
  • Patent number: D765745
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: September 6, 2016
    Assignee: Well Smart Electronics Limited
    Inventor: Lai Man Cheung
  • Patent number: D768214
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: October 4, 2016
    Assignee: STI CO., LTD.
    Inventors: Yuhho Cho, Chan Il Jung, Jung Jin Mun, Su Kon Han, Jinoh Hong
  • Patent number: D768215
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: October 4, 2016
    Assignee: SINTOKOGIO, LTD
    Inventors: Yukiyoshi Funakoshi, Keishiro Kaneda, Katsuhito Sato
  • Patent number: D768216
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: October 4, 2016
    Assignee: SINTOKOGIO, LTD
    Inventors: Yukiyoshi Funakoshi, Keishiro Kaneda, Katsuhito Sato
  • Patent number: D768741
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: October 11, 2016
    Assignee: SINTOKOGIO, LTD.
    Inventors: Yukiyoshi Funakoshi, Keishiro Kaneda, Katsuhito Sato
  • Patent number: D769339
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: October 18, 2016
    Assignee: SINTOKOGIO, LTD
    Inventors: Yukiyoshi Funakoshi, Keishiro Kaneda, Katsuhito Sato
  • Patent number: D772312
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: November 22, 2016
    Assignee: ASK CHEMICALS L.P.
    Inventors: Steven Johnston, Thomas Brandt, Sean Harmon
  • Patent number: D774116
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: December 13, 2016
    Assignee: Graco Minnesota Inc.
    Inventors: Shane A. Norman, Brian M. Sanders, Arthur T. Graf
  • Patent number: D774571
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: December 20, 2016
    Inventor: Cory Robertson
  • Patent number: D776176
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: January 10, 2017
    Assignee: GALOMB, INC.
    Inventor: David E Galomb
  • Patent number: D776727
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: January 17, 2017
    Assignee: WOLF & ASSOCIATES, INC.
    Inventor: Erick Packard Wolf
  • Patent number: D777227
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: January 24, 2017
    Assignees: XYZPRINTING, INC., KINPO ELECTRONICS, INC., CAL-COMP ELECTRONICS & COMMUNICATIONS COMPANY LIMITED
    Inventors: Chieh Kao, Wen-Chun Chung, Chun-An Hsu
  • Patent number: D777228
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: January 24, 2017
    Assignees: XYZPRINTING, INC., KINPO ELECTRONICS, INC., CAL-COMP ELECTRONICS & COMMUNICATIONS COMPANY LIMITED
    Inventors: Che-Wei Chang, Wen-Chun Chung, Chun-An Hsu
  • Patent number: D777808
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: January 31, 2017
    Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company Limited
    Inventors: Che-Wei Chang, Wen-Chun Chung, Chun-An Hsu
  • Patent number: D777809
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: January 31, 2017
    Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company Limited
    Inventor: Pin-Hsuan Wu
  • Patent number: D777810
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: January 31, 2017
    Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company Limited
    Inventors: Chieh Kao, Wen-Chun Chung, Chun-An Hsu
  • Patent number: D780237
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: February 28, 2017
    Assignee: Moldman Systems LLC
    Inventors: Ryan R. Hopkins, Vladimir Siroky
  • Patent number: D791203
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: July 4, 2017
    Assignee: SHENZHEN LONGER 3D TECHNOLOGY CO., LTD.
    Inventors: Ganyang Zhang, Zhaobin Fu
  • Patent number: D803909
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: November 28, 2017
    Assignee: Sintokogio, Ltd.
    Inventors: Koichi Sakaguchi, Katsuhito Sato
  • Patent number: D806768
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: January 2, 2018
    Assignee: Sintokogio, Ltd.
    Inventors: Tokiya Terabe, Katsuhito Sato
  • Patent number: D807414
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: January 9, 2018
    Inventor: Stephen B. Maguire
  • Patent number: D809028
    Type: Grant
    Filed: August 12, 2015
    Date of Patent: January 30, 2018
    Assignee: KROSAKIHARIMA CORPORATION
    Inventor: Toshihiro Imahase
  • Patent number: D809574
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: February 6, 2018
    Assignees: XYZprinting, Inc., Kinpo Electronics, Inc.
    Inventor: Yu-Hao Lin
  • Patent number: D810156
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: February 13, 2018
    Assignees: XYZPRINTING, INC., KINPO ELECTRONICS, INC.
    Inventor: Yu-Hao Lin
  • Patent number: D812113
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: March 6, 2018
    Assignee: SINTOKOGIO, LTD.
    Inventors: Koichi Sakaguchi, Katsuhito Sato
  • Patent number: D812114
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: March 6, 2018
    Assignee: SINTOKOGIO, LTD.
    Inventors: Koichi Sakaguchi, Katsuhito Sato
  • Patent number: D813277
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: March 20, 2018
    Assignee: Sintokogio, Ltd.
    Inventors: Tokiya Terabe, Katsuhito Sato
  • Patent number: D815161
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: April 10, 2018
    Assignee: SINTOKOGIO, LTD.
    Inventors: Koichi Sakaguchi, Katsuhito Sato
  • Patent number: D815162
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: April 10, 2018
    Assignee: Sintokogio, Ltd.
    Inventors: Koichi Sakaguchi, Katsuhito Sato
  • Patent number: D815670
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: April 17, 2018
    Assignee: Sintokogio, Ltd.
    Inventors: Tokiya Terabe, Katsuhito Sato
  • Patent number: D815671
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: April 17, 2018
    Assignee: Sintokogio, Ltd.
    Inventors: Tokiya Terabe, Katsuhito Sato
  • Patent number: D819095
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: May 29, 2018
    Assignee: Sintokogio, Ltd.
    Inventors: Koichi Sakaguchi, Katsuhito Sato
  • Patent number: D819096
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: May 29, 2018
    Assignee: Sintokogio, Ltd.
    Inventors: Tokiya Terabe, Katsuhito Sato
  • Patent number: D823905
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: July 24, 2018
    Assignee: Pratt Corrugated Holdings, Inc.
    Inventors: Travis Walters, Gregg McPheely
  • Patent number: D823906
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: July 24, 2018
    Assignee: OERLIKON METCO (US) INC.
    Inventors: Louis A. Kaminski, Robert Savill, Jr.
  • Patent number: D824433
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: July 31, 2018
    Assignee: WILLIAM HOUSE
    Inventor: Kwon Cheae Jung
  • Patent number: D824434
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: July 31, 2018
    Assignee: Stolle Machinery Company, LLC
    Inventors: Ian Kenneth Scholey, Karl S. Fleischer, Alan W. Cleveland
  • Patent number: D824966
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: August 7, 2018
    Assignee: OERLIKON METCO (US) INC.
    Inventors: Louis A. Kaminski, Robert F. Savill, Jr.
  • Patent number: D825628
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: August 14, 2018
    Assignee: GLAS-WELD SYSTEMS, INC.
    Inventors: Randy Mackey, Seth Schuepbach, Brad Plumb, Shiloh Spoo, Dominik Scheffler
  • Patent number: D832899
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: November 6, 2018
    Assignee: Pratt Corrugated Holdings, Inc.
    Inventors: Travis Walters, Gregg McPheely
  • Patent number: D833488
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: November 13, 2018
    Assignee: Relevant Play, LLC
    Inventors: David C. McCloskey, John Bernard Eisert, Chad Lucero, Heidi Lyn Clemmer
  • Patent number: D836684
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: December 25, 2018
    Assignee: REVOTEK CO., LTD.
    Inventors: Leqing Zhang, Deming Wang
  • Patent number: D836685
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: December 25, 2018
    Assignee: Redwood Plastics and Rubber Corp.
    Inventors: Gregory A. Fraser, Graeme K. Fraser, Christian Guckel
  • Patent number: D836686
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: December 25, 2018
    Assignee: Relevant Play, LLC
    Inventors: David C. McCloskey, John Bernard Eisert, Chad Lucero, Heidi Lyn Clemmer
  • Patent number: D847227
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: April 30, 2019
    Assignee: My Sweet Petunia, Inc.
    Inventor: Iliana Myska