opinion
Pursuant to the emailed notification of issue of '353....the issuance date is April 11th...that's a Tuesday...Patent Gazette comes out every Tuesday...that is the day Plank "expects" it to issue as an official patent.
Re: '405...
patents "issue" about 5 weeks after dispatch ....so still a guess..probably 4 weeks or so after '353.
For a company that has been, in the past, depending on litigation revenue....we're not filing very many cases!!
: )