Missing Patentsview Patents

Here we hit the patents endpoint asking for a few specific patents. These are some of the 266 patents that are mistakenly not fully searchable at the uspto and are apparently not in the bulk xml files that the patentsview database is built from. As shown below, the patentsview api does not return any data for these patents.

q={"patent_number":["RE30889","PP04832","PP09451","PP09453","D263515","4321708"]}

Here the patent numbers are links to the patent at the uspto's site.
  1. D263515 1982-03-30
  2. PP04832 1982-03-30
  3. RE30889 1982-03-30
  4. 4321708 1982-03-30
  5. PP09451 1996-02-13
  6. PP09453 1996-02-13

Raw data as returned by patentsview