COVID-19 Update – Our office is open.
Amid the rapid progression of the coronavirus (COVID-19) and the disruptions it has caused, HIP Law Firm is committed to continue providing the essential legal services necessary to protect the interests of our clients and community and will remain open for business. Please note, however, some staff will be working from home from time to time. Accordingly, there may be slight delays completing some projects and in responding to your communications, but we promise to be as diligent as ever in meeting your legal needs. Urgent in person appointments are available, however, non-essential client meetings will be conducted over the phone or via video conferencing. Client payments can be made on our website at
Our lobby hours during this time are 9:00am – 4:00pm, Monday – Friday.

Toll-free: 877-391-5319

Hanis Irvine Prothero, PLLC - Criminal Defense
Call Our Firm Today
Contact our Firm

Intellectual Property Law

I 7

Hanis Irvine Prothero is the top law firm for intellectual property law in South King County, covering Renton, Kent, Federal Way , Enumclaw and Auburn, as well as Seattle, Bellevue and Tacoma.

Today’s digital world provides an array of different platforms and opportunities to share and create information at unheard of speeds. In this dynamic environment, technological theft of artistic works and inventions has increased exponentially as well as the opportunities to commercialize them.

Here at Hanis Irvine Prothero, Intellectual Property attorney Dennis Shanlian of the Intellectual Property Department will work with you to vigorously protect and commercialize your intellectual property rights. From procuring the rights to drafting licenses, assignments, and confidentiality agreements to exerting your rights in Court, we can assist.

If your business is unsure of your IP assets, we can provide an IP audit for you, in which we do an in-depth review of your company and assess your IP assets and potential IP liabilities. After the audit we will sit down with you to discuss the appropriate IP strategy for your business.

We at Hanis Irvine Prothero recognize the value of your intellectual property and will work with you to ensure you receive proper compensation for your work. So, when you have an IP need whether it is patent, copyright, trademarks, or trade secret, please contact Dennis Shanlian.