Crown, I.e., Pronged Patents (Class D11/92)
  • Patent number: 6012302
    Abstract: A jewelry assembly having stones on the sidewalls of a setting is provided. The jewelry assembly includes a jewelry element, such as a ring, earring, bracelet or necklace. The assembly also includes at least one top stone having a table portion, girdle and a depending tapered portion. The top stone is attached to the jewelry element by means of a plurality of prongs depending from the element. Retaining elements are located alongside the tapered portion of the top stone and fixedly receive one or more side stones, creating an overall unique visual effect.
    Type: Grant
    Filed: August 19, 1998
    Date of Patent: January 11, 2000
    Assignee: Sandberg & Sikorski Diamond Corp.
    Inventors: Robert Hurwitz, Maria Canale
  • Patent number: 6003335
    Abstract: A multi-stone setting for four gemstones, including a rectangular-shaped setting having a four-sided frame member with a first crossbar extending in a first direction and a second crossbar extending in a second direction perpendicular to the first direction. The first and second crossbars form four seats each for receiving one of the four gemstones, wherein the four gemstones each include a side wall having a groove. The first crossbar is seated within the four grooves for keeping the four gemstones seated in the four seats. The setting also has four corners with four prongs mounted on the four corners, respectively; wherein each of the four prongs has a V-shaped configuration for engaging two side walls of one of the four gemstones. Each of the four V-shaped corner prongs cooperate to engage and to keep one of the four gemstones seated within the four seats of the setting.
    Type: Grant
    Filed: May 26, 1999
    Date of Patent: December 21, 1999
    Assignee: Orion Diamond Inc.
    Inventors: Zelik Gurevich, Michael Schachter
  • Patent number: D438138
    Type: Grant
    Filed: March 25, 1999
    Date of Patent: February 27, 2001
    Assignee: Continental Jewelry (USA) Inc.
    Inventor: Vicki Chan
  • Patent number: D442882
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: May 29, 2001
    Assignee: Gramercy Jewelry Manufacturing Corp.
    Inventor: Danny S. Lai
  • Patent number: D443553
    Type: Grant
    Filed: August 24, 1999
    Date of Patent: June 12, 2001
    Assignee: Continental Jewelry
    Inventor: Vicki Chan
  • Patent number: D252744
    Type: Grant
    Filed: October 13, 1977
    Date of Patent: August 28, 1979
    Inventor: Josef J. Barr
  • Patent number: D260862
    Type: Grant
    Filed: February 28, 1979
    Date of Patent: September 22, 1981
    Inventor: Jesse O. Linzer
  • Patent number: D265641
    Type: Grant
    Filed: September 22, 1980
    Date of Patent: August 3, 1982
    Inventor: Alexander J. Bongiorno
  • Patent number: D268016
    Type: Grant
    Filed: September 2, 1980
    Date of Patent: February 22, 1983
    Assignee: Intimate Jewels, Inc.
    Inventor: Alvin Block
  • Patent number: D271952
    Type: Grant
    Filed: March 12, 1982
    Date of Patent: December 27, 1983
    Inventor: Arthur A. Altman
  • Patent number: D272238
    Type: Grant
    Filed: December 28, 1981
    Date of Patent: January 17, 1984
    Assignee: Lee's Manufacturing Co., Inc.
    Inventors: William C. Liebrick, Charles A. Morvillo
  • Patent number: D273473
    Type: Grant
    Filed: August 2, 1982
    Date of Patent: April 17, 1984
    Inventor: George H. Carroll
  • Patent number: D273666
    Type: Grant
    Filed: February 16, 1982
    Date of Patent: May 1, 1984
    Assignees: Masami Hayashi, Keiko Hayashi
    Inventor: Keiko Hayashi
  • Patent number: D275660
    Type: Grant
    Filed: August 2, 1982
    Date of Patent: September 25, 1984
    Inventor: George H. Carroll
  • Patent number: D277085
    Type: Grant
    Filed: September 27, 1982
    Date of Patent: January 8, 1985
    Assignee: Lee's Manufacturing Company, Inc.
    Inventors: William C. Liebrick, Charles A. Morvillo
  • Patent number: D313372
    Type: Grant
    Filed: February 1, 1988
    Date of Patent: January 1, 1991
    Inventor: Steven Kulla
  • Patent number: D313771
    Type: Grant
    Filed: February 1, 1988
    Date of Patent: January 15, 1991
    Inventor: Steven Kulla
  • Patent number: D317731
    Type: Grant
    Filed: August 1, 1988
    Date of Patent: June 25, 1991
    Inventor: Simon Sagie
  • Patent number: D322417
    Type: Grant
    Filed: May 16, 1989
    Date of Patent: December 17, 1991
    Assignee: Prestige Collection, Inc.
    Inventor: Zuri Mesica
  • Patent number: D346133
    Type: Grant
    Filed: April 30, 1991
    Date of Patent: April 19, 1994
    Inventors: Jacque S. Beber, Richard A. Beber
  • Patent number: D386444
    Type: Grant
    Filed: March 19, 1996
    Date of Patent: November 18, 1997
    Assignee: Unigem International
    Inventor: Richard W. Udko
  • Patent number: D410407
    Type: Grant
    Filed: August 31, 1998
    Date of Patent: June 1, 1999
    Inventor: John Tirakian
  • Patent number: D411134
    Type: Grant
    Filed: June 20, 1997
    Date of Patent: June 22, 1999
    Assignee: Gramercy Jewelry Manufacturing Corp.
    Inventor: Danny S. Lai
  • Patent number: D412681
    Type: Grant
    Filed: June 2, 1998
    Date of Patent: August 10, 1999
    Assignee: Sandberg & Sikorski Diamond Corporation
    Inventor: Maria Canale
  • Patent number: D414442
    Type: Grant
    Filed: June 2, 1998
    Date of Patent: September 28, 1999
    Assignee: Sandberg & Sikorski Diamond Corporation
    Inventor: Maria Canale
  • Patent number: D420936
    Type: Grant
    Filed: May 19, 1999
    Date of Patent: February 22, 2000
    Assignee: Findings, Inc.
    Inventor: Joseph Murray
  • Patent number: D422935
    Type: Grant
    Filed: March 25, 1999
    Date of Patent: April 18, 2000
    Assignee: Continental Jewelry (USA) Inc.
    Inventor: Vicki Chan
  • Patent number: D423980
    Type: Grant
    Filed: March 25, 1999
    Date of Patent: May 2, 2000
    Assignee: Continental Jewelry (USA) Inc.
    Inventor: Vicki Chan
  • Patent number: D427933
    Type: Grant
    Filed: April 7, 1999
    Date of Patent: July 11, 2000
    Inventor: John Tirakian
  • Patent number: D427934
    Type: Grant
    Filed: June 28, 1999
    Date of Patent: July 11, 2000
    Assignee: Gramercy Jewelry (Mfg.) Corp.
    Inventor: Danny S. Lai
  • Patent number: D430061
    Type: Grant
    Filed: October 14, 1999
    Date of Patent: August 29, 2000
    Assignee: Continental Jewelry, Inc.
    Inventor: Vicki Chan
  • Patent number: D431204
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: September 26, 2000
    Assignee: Orion Diamond, Inc.
    Inventors: Zelik Gurevich, Michael Schachter
  • Patent number: D432447
    Type: Grant
    Filed: March 16, 1999
    Date of Patent: October 24, 2000
    Inventor: Karabet Takessian
  • Patent number: D432448
    Type: Grant
    Filed: August 13, 1999
    Date of Patent: October 24, 2000
    Assignee: Gramercy Jewelry Manufacturing Corp.
    Inventor: Danny S. Lai
  • Patent number: D434694
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: December 5, 2000
    Assignee: Gramercy Jewelry Manufacturing Corp.
    Inventor: Danny S. Lai
  • Patent number: D435478
    Type: Grant
    Filed: March 25, 1999
    Date of Patent: December 26, 2000
    Assignee: Continental Jewelry (USA) Inc.
    Inventor: Vicki Chan