Circular Or Oval In Cross-section Patents (Class D14/228)
  • Microphone for flat surfaces
    Patent number: D436589
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: January 23, 2001
    Assignee: Labtec Corporation
    Inventors: Bruce P. Lancaster, Raymond K. Weikel, Michael Luchs
  • Microphone
    Patent number: D441354
    Type: Grant
    Filed: June 18, 1999
    Date of Patent: May 1, 2001
    Assignee: Yoga Electronics Co., Ltd.
    Inventor: Panding Jing
  • Microphone
    Patent number: D444143
    Type: Grant
    Filed: October 8, 1999
    Date of Patent: June 26, 2001
    Assignee: Telex Communications, Inc.
    Inventors: Michael Andreini, Michael Carpenter, Hoa Pham, Gregory Wright
  • Microphone
    Patent number: D444782
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: July 10, 2001
    Assignee: Taky Electronics Co., Ltd.
    Inventor: Ming-Cheng Chung
  • Microphone
    Patent number: D446205
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: August 7, 2001
    Assignee: Taky Electronics Co., Ltd.
    Inventor: Chung Ming-Cheng
  • Microphone
    Patent number: D447131
    Type: Grant
    Filed: May 25, 2000
    Date of Patent: August 28, 2001
    Assignee: Shure Incorporated
    Inventors: Jack Hough, Mark Mastroianni
  • Microphone
    Patent number: D448364
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: September 25, 2001
    Assignee: Taky Electronics Co., Ltd.
    Inventor: Ming-Cheng Chung
  • Wireless microphone
    Patent number: D449041
    Type: Grant
    Filed: June 19, 2000
    Date of Patent: October 9, 2001
    Assignee: Circuit Design, Inc.
    Inventor: Yukinaga Koike
  • Microphone
    Patent number: D449042
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: October 9, 2001
    Assignee: Taky Electronics, Co., Ltd.
    Inventor: Ming-Cheng Chung
  • Automatic dialer
    Patent number: D454558
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: March 19, 2002
    Assignee: Dream Touch, Inc.
    Inventor: Han Mo Song
  • Microphone
    Patent number: D457517
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: May 21, 2002
    Assignee: Taky Electronics Co., Ltd.
    Inventor: Ming-Cheng Chung
  • Combined microphone and holder
    Patent number: D313802
    Type: Grant
    Filed: February 18, 1987
    Date of Patent: January 15, 1991
    Inventor: Andreas Peiker
  • Microphone
    Patent number: D324049
    Type: Grant
    Filed: March 1, 1989
    Date of Patent: February 18, 1992
    Assignee: Sony Corporation
    Inventor: Akira Endo
  • Combined microphone and parabolic reflector
    Patent number: D324219
    Type: Grant
    Filed: May 30, 1989
    Date of Patent: February 25, 1992
    Assignee: Silver Creek Nurseries, Inc.
    Inventor: Joseph C. Besasie
  • Housing for a microphone
    Patent number: D351840
    Type: Grant
    Filed: September 28, 1993
    Date of Patent: October 25, 1994
    Assignee: Motorola, Inc.
    Inventors: Bruce D. Hillier, James S. Cleary, Bradford F. Butts
  • Wireless microphone and receiving unit
    Patent number: D357016
    Type: Grant
    Filed: June 24, 1993
    Date of Patent: April 4, 1995
    Assignee: GPE International Limited
    Inventors: Brian Y. Li, Chi-Wing Yip
  • Microphone wand and ceiling ring
    Patent number: D359051
    Type: Grant
    Filed: November 25, 1992
    Date of Patent: June 6, 1995
    Inventor: Bruce D. Hirschhorn
  • Microphone
    Patent number: D365564
    Type: Grant
    Filed: May 11, 1994
    Date of Patent: December 26, 1995
    Assignee: Telex Communications, Inc.
    Inventors: James Luther, Norio Fujikawa
  • Portion of a microphone wand
    Patent number: D366045
    Type: Grant
    Filed: March 27, 1995
    Date of Patent: January 9, 1996
    Inventor: Bruce D. Hirschhorn
  • Microphone
    Patent number: D368719
    Type: Grant
    Filed: May 11, 1994
    Date of Patent: April 9, 1996
    Assignee: Telex Communications, Inc.
    Inventor: James Luther
  • Combined microphone and stand
    Patent number: D375749
    Type: Grant
    Filed: May 11, 1995
    Date of Patent: November 19, 1996
    Inventor: Chun-Lung Chiang
  • Karaoke microphone
    Patent number: D376803
    Type: Grant
    Filed: March 25, 1996
    Date of Patent: December 24, 1996
    Assignee: Sycom International Corp.
    Inventor: Kee-Woon Lee
  • Microphone
    Patent number: D379185
    Type: Grant
    Filed: December 1, 1995
    Date of Patent: May 13, 1997
    Assignee: Telex Communications, Inc.
    Inventors: James Luther, Norio Fujikawa
  • Combined microphone housing and boom assembly
    Patent number: D379990
    Type: Grant
    Filed: April 17, 1995
    Date of Patent: June 17, 1997
    Assignee: Plantronics, Inc.
    Inventors: Gabriele Bungardt, Luis Pedraza
  • Directional microphone
    Patent number: D381024
    Type: Grant
    Filed: June 28, 1995
    Date of Patent: July 15, 1997
    Assignee: Lucent Technologies Inc.
    Inventors: Gregory S. Hinzmann, Mark Starr Kimbrough, Jeffrey Phillip McAteer, Christopher T. Welsh
  • Lapel microphone
    Patent number: D383758
    Type: Grant
    Filed: May 6, 1996
    Date of Patent: September 16, 1997
    Assignee: Hello Direct, Inc.
    Inventors: Rick E. Emerson, George Crothall
  • Conference pro remote microphone
    Patent number: D385281
    Type: Grant
    Filed: January 23, 1996
    Date of Patent: October 21, 1997
    Assignee: Hello Direct, Inc.
    Inventors: Gregory D. Volan, James W. Kendall
  • Multi-media microphone
    Patent number: D385885
    Type: Grant
    Filed: September 26, 1996
    Date of Patent: November 4, 1997
    Inventor: Lu-Lee Liao
  • Hydrophone housing
    Patent number: D386499
    Type: Grant
    Filed: September 26, 1995
    Date of Patent: November 18, 1997
    Assignee: Langer Electronics Corp.
    Inventor: Alexander G. Langer
  • Multi-media microphone
    Patent number: D387770
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: December 16, 1997
    Inventor: Lu-Lee Liao
  • Microphone attachable to computer monitor
    Patent number: D389153
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: January 13, 1998
    Assignee: Telex Communications, Inc.
    Inventor: Eugene D. Litzau
  • Mike for portable terminal
    Patent number: D392979
    Type: Grant
    Filed: October 10, 1996
    Date of Patent: March 31, 1998
    Inventor: Yoshinori Inukai
  • Combined microphone and stand
    Patent number: D393643
    Type: Grant
    Filed: August 27, 1996
    Date of Patent: April 21, 1998
    Inventor: Chun-Lung Chiang
  • Microphone
    Patent number: D395893
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: July 7, 1998
    Assignee: Telex Communications, Inc.
    Inventors: Matthew D. Hern, Paul Bradley, Tom Lake, Mike Carpenter
  • Microphone
    Patent number: D395894
    Type: Grant
    Filed: May 3, 1997
    Date of Patent: July 7, 1998
    Assignee: Telex Communications, Inc.
    Inventors: Matthew D. Hern, Paul Bradley, Tom Lake, Mike Carpenter
  • Microphone
    Patent number: D397119
    Type: Grant
    Filed: August 19, 1997
    Date of Patent: August 18, 1998
    Assignee: Shure Brothers Incorporated
    Inventor: Sarra Okon
  • Microphone
    Patent number: D400540
    Type: Grant
    Filed: January 26, 1998
    Date of Patent: November 3, 1998
    Assignee: Shure Brothers Incorporated
    Inventors: Curtis L. Cruver, IV, Sean Patrick Sweeney, Kenneth Robert Kochman
  • Microphone
    Patent number: D407407
    Type: Grant
    Filed: August 19, 1997
    Date of Patent: March 30, 1999
    Assignee: Shure Brothers Incorporated
    Inventors: Sarra Okon, Rick T. Mason
  • Microphone
    Patent number: D412708
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: August 10, 1999
    Assignee: Shure Brothers Incorporated
    Inventor: Sarra Okon
  • Microphone
    Patent number: D413602
    Type: Grant
    Filed: July 27, 1998
    Date of Patent: September 7, 1999
    Assignee: Yoga Electronics Co., Ltd.
    Inventor: Mike Chen
  • Microphone
    Patent number: D415163
    Type: Grant
    Filed: July 17, 1998
    Date of Patent: October 12, 1999
    Assignee: Yoga Electonics Co., Ltd.
    Inventor: Mike Chen
  • Microphone
    Patent number: D418513
    Type: Grant
    Filed: August 18, 1998
    Date of Patent: January 4, 2000
    Assignee: Sony Corporation
    Inventors: Satoshi Suzuki, Hirohisa Tanaka
  • Handsfree microphone
    Patent number: D420669
    Type: Grant
    Filed: June 19, 1998
    Date of Patent: February 15, 2000
    Assignee: Telefonaktiebolaget LM Ericsson
    Inventor: Richard Lindahl
  • Microphone
    Patent number: D422281
    Type: Grant
    Filed: February 1, 1999
    Date of Patent: April 4, 2000
    Assignee: Chiayo Electronics Co., Ltd.
    Inventor: Shih-Chun Tang
  • Microphone for flat surfaces
    Patent number: D428406
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: July 18, 2000
    Assignee: Labtec Corporation
    Inventors: Bruce P. Lancaster, Raymond K. Weikel, Michael Luchs, Jan Hippen, Iidefonso Resuello, Dieter Reuther, I-Chiang Sun
  • Microphone for exclusive use along with musical instrument
    Patent number: D430864
    Type: Grant
    Filed: September 10, 1999
    Date of Patent: September 12, 2000
    Assignee: Taky Electronics Co., Ltd.
    Inventor: Ming-Cheng Chung
  • Microphone for exclusive use along with musical instrument
    Patent number: D431554
    Type: Grant
    Filed: September 10, 1999
    Date of Patent: October 3, 2000
    Assignee: Taky Electronics Co., Ltd.
    Inventor: Ming-Cheng Chung
  • Microphone
    Patent number: D431817
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: October 10, 2000
    Assignee: Sony Corporation
    Inventors: Yasuo Yuyama, Hirohisa Tanaka
  • Microphone boom
    Patent number: D432526
    Type: Grant
    Filed: December 31, 1998
    Date of Patent: October 24, 2000
    Assignee: Peltor AB
    Inventor: Ulf Claesson
  • Microphone
    Patent number: D435037
    Type: Grant
    Filed: January 5, 2000
    Date of Patent: December 12, 2000
    Inventor: Chun-Lung Liu