Ind. Code § 32-17-11-29
(c) Upon the death of either husband or wife:
(1) household goods:
(2) any:
(D) other written or printed instrument;
evidencing an interest in tangible or intangible personal property in the name of both husband and wife;
becomes the sole property of the surviving spouse unless a clear contrary intention is expressed in a written instrument.
[Pre-2002 Recodification Citation: 32-4-1.5-15.]
As added by P.L.2-2002, SEC.2.