Helical-shaped protective cap for a drinking straw
Description
Claims
The ornamental design for a helical-shaped protective cap for a drinking straw, as shown and described.
Patent History
Patent number: D676269
Type: Grant
Filed: Feb 3, 2012
Date of Patent: Feb 19, 2013
Inventor: Sofia E. Saprissa (San Salvadore)
Primary Examiner: Cynthia M. Chin
Assistant Examiner: Sydney Buffalow
Application Number: 29/412,442
Type: Grant
Filed: Feb 3, 2012
Date of Patent: Feb 19, 2013
Inventor: Sofia E. Saprissa (San Salvadore)
Primary Examiner: Cynthia M. Chin
Assistant Examiner: Sydney Buffalow
Application Number: 29/412,442
Classifications
Current U.S. Class:
D7/300.2