Write a letter of proposal from the lawyer's perspective, giving recommendations on the matter expressed in the topic below

Write a letter of proposal from the lawyer's perspective, giving recommendations on the matter expressed in the topic below.

Justice Breyer invented a diagnostic test, which identifies correlations of biomarkers with disease states. When he invented the test he was working in LabCorp, but after a few months, he left his job at LabCorp. He owns a patent for the diagnostic test. After his leaving the company, LabCorpis still continuing to use the diagnostic test without any payment to the owner of the patent. He wants to file a lawsuit against LabCorp but he does not know how the process is organized.

Dear [Client],

I am writing this letter to propose my services as a lawyer to assist you with the matter regarding the unauthorized use of your diagnostic test by LabCorp. I understand that you have invented this test while working for the company and have a patent for it. However, after leaving the company, they have continued to use the test without any payment to you, the patent owner.
Based on the information you have provided, I recommend that you file a lawsuit against LabCorp for patent infringement. This is a legal action that seeks to enforce your exclusive rights as the patent owner and prevent others from using, making, selling or importing your invention without your permission.
In order to successfully pursue this lawsuit, I would work closely with you to gather evidence and build a strong case. This may include obtaining copies of your patent, any agreements you may have signed with LabCorp, and any relevant documents or communication regarding the use of your diagnostic test by the company.
I would also recommend that you seek an injunction to immediately halt the unauthorized use of your diagnostic test by LabCorp. This would be an important step in securing your rights as the patent owner and preserving the value of your invention.
If you decide to move forward with this lawsuit, I would be happy to provide a detailed quote for my legal services and any additional costs associated with the case.
I believe that I have the expertise and experience necessary to successfully handle this matter and I am confident that I can provide you with the legal representation you deserve.
Please let me know if you have any further questions or if you would like to proceed with my services.