Pump for liquid chromatograph analyzer

• US D693,712 S1
• Filed: 02/12/2013
• Issued: 11/19/2013
• Est. Priority Date: 09/03/2012
• Status: Active Grant

• Current Assignee: Hitachi High-Tech Company Limited (Hitachi, Ltd.)
• Original Assignee: Hitachi High-Technologies Corporation (Hitachi, Ltd.)
• Inventors: Noda, Hiroyuki, Ito, Masahito, Tomida, Shoji, Kubo, Shintaro
• Primary Examiner(s): Davis, Antoine D
• Application Number:
  US29/445,416
• Time in Patent Office: 280 Days
• Field of Search: D10/75, D10/78, D10/81, D24/216, D24232-234, 73/10.1, 73 102- 108, 73/11.6, 73 1901- 1902, 73 232- 2327, 73/233, 73 2335- 2401, 73/52, 73/530.1, 73 6152- 6161, 738/642.1, 734/31, 738/647.3, 73/310.3, 73/310.5, 738/665, 738/648.4, 738/642.3, 73/615.5, 738/630.1, 204/253, 204/400, 204/403.01, 204/403.02, 204/403.04, 204/403.05, 204/403.1, 204/403.11, 204/403.14, 205/775, 205/777.5, 205/778, 205/792, 210656-660, 210/198.2, 210/635, 210/101, 210/103, 250/252.1, 250/251, 250/25, 250/266, 250281-300, 250/305, 250/336.1, 250/338.1, 250/338.5, 250/339.07, 250/339.13, 250/343, 250/349, 250/239, 250/910, 356/446, 356/246, 356301-337, 356/451, 356/72, 356/73, 422 50- 53, 422 62- 82, 422 83- 98, 422/239.2, 422/400, 422/401, 422/404, 435/4, 4352831-2841, 435/286.5, 435/287.1, 435/287.2, 435/806, 435/13, 435/14, 435/287.4, 435/287.7, 435/287.94, 435/6.18, 436 43- 54, 436/68, 436/900, 436/514, 436/530, 436/95, 600/300, 600/301, 600/309, 600/322, 600/345, 600/347, 600/365, 600/393, 600/578, 600/583, 600/584, 604/207, 604/503, 604/65, 604/66, 604/67, 604/182, 702/19, 702/40, 221/65, 221/135, 235/451, 235/422.01, 95/87, 961/01, 961/06
• US Class Current: D10/81
• CPC Class Codes: N/A

Claims

1. The ornamental design for a pump for liquid chromatograph analyzer, as shown.