Auto sampler for liquid chromatograph analyzer

Matoba , et al. October 22, 2

Patent Grant D692157

U.S. patent number D692,157 [Application Number D/429,040] was granted by the patent office on 2013-10-22 for auto sampler for liquid chromatograph analyzer. This patent grant is currently assigned to Hitachi High-Technologies Corporation. The grantee listed for this patent is Kosuke Matoba, Kiyotoshi Mori, Mitsuru Oonuma, Akira Owada, Masaru Tomioka. Invention is credited to Kosuke Matoba, Kiyotoshi Mori, Mitsuru Oonuma, Akira Owada, Masaru Tomioka.


United States Patent D692,157
Matoba ,   et al. October 22, 2013

Auto sampler for liquid chromatograph analyzer

Claims

CLAIM The ornamental design for an auto sampler for liquid chromatograph analyzer, as shown and described.
Inventors: Matoba; Kosuke (Tokyo, JP), Oonuma; Mitsuru (Tokyo, JP), Tomioka; Masaru (Hitachinaka, JP), Mori; Kiyotoshi (Hitachinaka, JP), Owada; Akira (Hitachi, JP)
Applicant:
Name City State Country Type

Matoba; Kosuke
Oonuma; Mitsuru
Tomioka; Masaru
Mori; Kiyotoshi
Owada; Akira

Tokyo
Tokyo
Hitachinaka
Hitachinaka
Hitachi

N/A
N/A
N/A
N/A
N/A

JP
JP
JP
JP
JP
Assignee: Hitachi High-Technologies Corporation (Tokyo, JP)
Appl. No.: D/429,040
Filed: August 7, 2012

Foreign Application Priority Data

Mar 23, 2012 [JP] 2012-006579
Current U.S. Class: D24/216; D24/232
Current International Class: 2401
Field of Search: ;D24/216,217,219,223,231,232,233,107,169,186,111 ;D10/81 ;422/62-65,67,500,547,70,81,505,506,509 ;436/43,45,47 ;435/287.1,287.3 ;73/61.52,61.55 ;210/198.2,656,659

References Cited [Referenced By]

U.S. Patent Documents
D353384 December 1994 Ninomiya et al.
D422925 April 2000 Glaser et al.
D424458 May 2000 Hanson et al.
D456728 May 2002 Oonuma et al.
D599234 September 2009 Ito
D631976 February 2011 Oonuma et al.
D637929 May 2011 Kimura et al.
D637930 May 2011 Kimura et al.
D645977 September 2011 Oonuma et al.
D645979 September 2011 Oonuma et al.
D646189 October 2011 Dinter et al.
D646398 October 2011 Oonuma et al.
D652147 January 2012 Isozaki
D663856 July 2012 Lieblein et al.
Foreign Patent Documents
301505786 Apr 2011 CN

Other References

Co-pending U.S. Appl. No. 29/429,038, filed Aug. 7, 2012, Matoba. cited by applicant.

Primary Examiner: Doan; Anhdao
Attorney, Agent or Firm: Antonelli, Terry, Stout & Kraus, LLP.

Description



FIG. 1 is a front, top and right side perspective view of an auto sampler for liquid chromatograph analyzer showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawing views are included for the purpose of illustrating portions of the auto sampler for liquid chromatograph analyzer that form no part of the claimed design.

* * * * *


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