See the DrugPatentWatch profile for ruxolitinib

Based on the information available, I can provide a list of the inactive ingredients found in Apotex's Ruxolitinib tablets. Ruxolitinib is a medication used to treat certain types of blood cell disorders, such as myelofibrosis and polycythemia vera. According to the Apotex Ruxolitinib tablets prescribing information, the inactive ingredients in these tablets include:

- Microcrystalline cellulose
- Croscarmellose sodium
- Magnesium stearate
- Hypromellose
- Titanium dioxide
- Polyethylene glycol
- Talc

It is important to note that the inactive ingredients listed above are specific to Apotex's Ruxolitinib tablets and may vary between different manufacturers.

Sources:

1. [Apotex Corp. Ruxolitinib Tablets, for Oral Use prescribing information.](https://www.accessdata.fda.gov/drugsatfda_docs/label/2019/203033s000lbl.pdf)
2. [DrugPatentWatch.com. Ruxolitinib.](https://www.drugpatentwatch.com/drugs/ruxolitinib)