The dotted broken lines represent unclaimed boundaries of the claimed design and form no part thereof. The dashed broken lines represent environment and form no part of the claimed design. The dilator is circular as seen from the end. Only one view of the article is shown in the drawing and the end view is described in the specification. It is understood that the appearance of any part of the article not shown in the drawing or described in the specification forms no part of the claimed design. In re Zahn, 617 F.2d 261, 204 USPQ 988 (CCPA 1980). Therefore, the determination of patentability is based on the design for the article shown and described.

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Claims

1 · 1 independent · depth 1

1 granted claims

›1.independentThe ornamental design for a dilator, as shown and described.

Classifications

2 codes

IPC · International Patent Classification

Section A — Human necessities

A61B5/296

USPC · US Patent Classification

D24/135

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Pendency

0.6 y

224 days filing → grant

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none on record

Examiner

Bridget L Eland

art unit 2916 · TC 2900

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