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 D763,930
Baber August 16, 2016

Enclosed hopper


CLAIM The ornamental design for an enclosed hopper, as shown and described in the attached drawings.
Inventors: Baber; Roger (Galveston, IN)
Name City State Country Type

Baber; Roger



Appl. No.: D/525,592
Filed: April 30, 2015

Current U.S. Class: D15/28
Current International Class: 1503
Field of Search: ;D15/10,19,28 ;34/526,167

References Cited [Referenced By]

U.S. Patent Documents
1342807 June 1920 Harrington
D187717 April 1960 Kayser
3380174 April 1968 McClaren
3849901 November 1974 Sietmann
D260651 September 1981 Gibbons
4727977 March 1988 Arnson
D303265 September 1989 Miyoshi
4956821 September 1990 Fenelon
D335293 May 1993 Pingry
5339996 August 1994 Dubbert
5788055 August 1998 Stewart et al.
D512538 December 2005 Bird
7028731 April 2006 Jones
7475796 January 2009 Garton
D588166 March 2009 Lyons, III
8201520 June 2012 Meritt
D671563 November 2012 Moretto
D671564 November 2012 Moretto
8414061 April 2013 Greminger
D718791 December 2014 Moretto
Primary Examiner: Goodwin; Mark
Attorney, Agent or Firm: Lachenmaier Law Firm


FIG. 1 is a front view of enclosed hopper showing my new design.

FIG. 2 is a left side view thereof; and,

FIG. 3 is a top view thereof.

Grain elevator and Grain Bin are shown in broken lines as they form no part of enclosed hopper design.

* * * * *

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.