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:
Apr. 05, 2016
Filed:
May. 20, 2013
Applicant:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Inventors:
Michaela Rose Case, Raleigh, NC (US);
Christopher Miles Osborne, Cary, NC (US);
Daniel Jordan Schantz, Raleigh, NC (US);
Howard Locker, Cary, NC (US);
Karen Ruth Kluttz, Raleigh, NC (US);
Scott Edwards Kelso, Cary, NC (US);
Assignee:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/0354 (2013.01); G06F 1/18 (2006.01);
U.S. Cl.
CPC ...
G06F 3/03545 (2013.01); G06F 1/182 (2013.01);
Abstract
An aspect provides an expandable pen, including: an internal portion; an external portion that is flexible; and a biased component that is flexible and positioned between the internal portion and the external portion; the biased component applying force to the external portion to flex it away from the internal portion. Other aspects are described and claimed.