Title:
Power adapter
United States Patent D639736


Inventors:
Su, Jung-chi (Taipei, TW)
Application Number:
29/364280
Publication Date:
06/14/2011
Filing Date:
06/21/2010
Assignee:
Kerio Technologies, Inc. (Taipei, TW)
Primary Class:
International Classes:
(IPC1-7): 1302
Field of Search:
D13/110, D13/107, D13/108, D13/123, D13/133, D13/137.1, D13/199, 174/53, 174/54, 174/59, 174/61, 307/150, 307/151, 320/111, 320/114, 363/140, 363/142, 363/143, 363/146, 439/105, 439/166, 439/171-173, 439/218, 439/518, 439/692, 439/956
View Patent Images:
US Patent References:
D576100Charge-discharge deviceSeptember, 2008WangD13/110
D575227Power adapter/chargerAugust, 2008SoD13/110
D570772Power adapterJune, 2008Mahaffey et al.D13/110
D554584Mobile power sourceNovember, 2007Feldman et al.D13/110
D503679Power adapterApril, 2005Andre et al.D13/110
D494541Compact power inverterAugust, 2004Hriscu et al.D13/110
D484853Housing for an adapter unitJanuary, 2004AlviarD13/110
D446499Power amplifierAugust, 2001Andre et al.D13/110
6086395Power transformerJuly, 2000Lloyd et al.439/172
5973948Universal linear power supplyOctober, 1999Hahn et al.363/146
D383115Power adapterSeptember, 1997Nagele et al.D13/110
5648712Universally interchangeable and modular power supply with integrated battery chargerJuly, 1997Hahn320/111
D327050Power inverterJune, 1992ZirinskyD13/110



Primary Examiner:
Reid, Stella M.
Assistant Examiner:
Holland, Derrick
Attorney, Agent or Firm:
Yen Jung Sung (30-47 37 St. Astoria NY 11103)
Claims:
CLAIM

1. The ornamental design for a power adapter, as shown and described.

Description:

FIG. 1 is a perspective view of a power adapter,

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 FIGS. 1-7 are for illustrative purposes only and form no part of the claimed design.