Does my father have potential claim against Takeda maker of Actos?

Sounds like there may be a valid claim. Find a lawyer who handles these claims and consult them with all the facts and documents you have.

Can I re-open a car accident claim after it was repaired?

If you haven't signed a Release than you may still be able to repair the faulty work on the other driver's policy but either way the shop that did...

I have cancer . Only one kidney left and now it has tumors . I was misdiagnosed for at least yrs . Can i sue ?

Consult with a malpractice attorney to have your records reviewed.

My 23 year old daughter fell on an escalator in mall that turn off .She hit her head and suffers from a concision.

You should consult an attorney as there is likely surveilance footage of the incident which needs to be preserved in the event that you have a...

Write them a Cease and Desist letter preferably on a lawyer's letterhead and this should do the trick.

Shall I sue the gym owner for my 5 year daughter's injury due to falling from balance beam without supervision?

Likely you have signed a Liability Waiver on your daughter's behalf precluding you from bringing such a claim but I would consult an attorney will...

Do I have a case for defamation per SE ?

It sounds like you may have a viable claim for defammation that being said you need to consult with a local attorney with specific information and...

Inadvertently injected medication during a cervical epidural steroid injection. Do I have a case?

How long did these effects last or how long will they last? Damages are key in malpractice cases so if the symptoms were short lived I wouldn't...

Would negligence be considered not inspecting a product before sending out for sale?

Yes.

Can a company legally with hold pay you have coming? What if any are our options?

I added Employee Rights to your question.