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 D423,300
Matsuyama ,   et al. April 25, 2000

Vacuum bottle


We claim the ornamental design for the vacuum bottle, as shown and described.
Inventors: Matsuyama; Shin (Tokyo, JP), Kowa; Yasuhiro (Tokyo, JP)
Assignee: Nippon Sanso Corporation (Tokyo, JP)
Appl. No.: D/104,303
Filed: May 3, 1999

Foreign Application Priority Data

Nov 04, 1998 [JP] 10-31889

Current U.S. Class: D7/608
Current International Class: 0701
Field of Search: D7/605,608 D9/503,504 62/457.1,457.2,457.7,457.8 215/6,12.1,13.1 220/592.16,592.2,592.27

References Cited

U.S. Patent Documents
D379743 June 1997 Enomoto et al.

Other References

Rikiya Kato; U.S. Patent Appln. S. N. 29/088,201, filed May 18, 1998..

Primary Examiner: Wallace; Terry A.
Attorney, Agent or Firm: Armstrong, Westerman, Hattori, McLeland & Naughton


FIG. 1 is a perspective view of a vacuum bottle showing our new design;

FIG. 2 is a perspective view thereof;

FIG. 3 is a front elevational view thereof, the opposite side being a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a cross-sectional view thereof taken along line 8--8 of FIG. 4;

FIG. 9 is a perspective view with spout cap removed thereof; and,

FIG. 10 is a perspective view with spout cap removed and spout pulled-up thereof.

FIGS. 2-10 are shown without strap for clarity of illustration.

* * * * *

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.