The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 2014
Filed:
Oct. 27, 2011
Michael Tal, Woodbridge, CT (US);
John P. Marano, Jr., Madison, CT (US);
James R. Flom, San Mateo, CA (US);
John F. Lapetina, San Francisco, CA (US);
Robert Yuen Lee Ang, New York, NY (US);
Aaron Abroff, San Carlos, CA (US);
Carl Gandarillas, Beacon Falls, CT (US);
Michael F. Wei, Redwood City, CA (US);
Joshua Druker, San Francisco, CA (US);
Janelle Anderson, New York, NY (US);
Michael Tal, Woodbridge, CT (US);
John P. Marano, Jr., Madison, CT (US);
James R. Flom, San Mateo, CA (US);
John F. Lapetina, San Francisco, CA (US);
Robert Yuen Lee Ang, New York, NY (US);
Aaron Abroff, San Carlos, CA (US);
Carl Gandarillas, Beacon Falls, CT (US);
Michael F. Wei, Redwood City, CA (US);
Joshua Druker, San Francisco, CA (US);
Janelle Anderson, New York, NY (US);
Access Scientific, Inc., San Diego, CA (US);
Abstract
A device may include a hollow needle, a dilator mounted coaxially on the needle, and a sheath mounted coaxially on the dilator. The dilator may be slideably displaceable relative to the sheath.