Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Search All Patents:

  This Patent May Be For Sale or Lease. Contact Us

  Is This Your Patent? Claim This Patent Now.

Register or Login To Download This Patent As A PDF

United States Patent D506,397
Hall June 21, 2005

Produce clamshell


I claim the ornamental design for a produce clamshell, as shown and described.
Inventors: Hall; Alex F. (Los Angeles, CA)
Appl. No.: D/204,413
Filed: April 28, 2004

Current U.S. Class: D9/761 ; D9/757
Current International Class: 0903
Field of Search: D9/737,756,757,759,761,762,420,424,425,426,454,415,418,347,732 220/508 217/26.5 206/493,499,521,521.1,521.7,521.8,521.15

References Cited

U.S. Patent Documents
586846 July 1897 Hammer
2843496 July 1958 Altenburg et al.
D185628 July 1959 De Augustina
3171562 March 1965 Weiss
3221971 December 1965 Reny
D204505 April 1966 Bostrom
3416690 December 1968 Michael
4193531 March 1980 Saby
4333571 June 1982 Martelli
D272317 January 1984 Parmentier
4472896 September 1984 Brauner et al.
4757899 July 1988 Magnussen, Jr. et al.
4792085 December 1988 Waring, III et al.
D315871 April 1991 Whitebread
D327841 July 1992 Letourneau
D343576 January 1994 Krupa
D346552 May 1994 Krupa
D352893 November 1994 Legacy et al.
5405000 April 1995 Hagedon et al.
5413215 May 1995 Hardinger, Jr.
5429833 July 1995 Wyslotsky
D361714 August 1995 Krupa
D363021 October 1995 Lombard
5497894 March 1996 Krupa et al.
D368414 April 1996 VanHalteren et al.
5590805 January 1997 Knoss et al.
D379300 May 1997 Krupa et al.
D396408 July 1998 Carver
D420866 February 2000 VanHalteren et al.
6231906 May 2001 Alessi
D447684 September 2001 Hogman
D459988 July 2002 Hogman
D459989 July 2002 Hogman
6478158 November 2002 Gaffney et al.
6595366 July 2003 Brown
Primary Examiner: Reid; Stella
Assistant Examiner: Goodwin; Mark A.
Attorney, Agent or Firm: Michael Blaine Brooks P.C. Brooks; Michael B. Naglestad; Andrew S.


FIG. 1 is a top perspective view of the produce clamshell;

FIG. 2 is a top plan view of the produce clamshell;

FIG. 3 is a front elevational view of the produce clamshell;

FIG. 4 is a back elevational view of the produce clamshell;

FIG. 5 is a bottom plan view of the produce clamshell;

FIG. 6 is a left side elevational view of the produce clamshell;

FIG. 7 is a right side elevational view of the produce clamshell; and,

FIG. 8 is a bottom perspective view of the produce clamshell.

* * * * *

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.