I Have Been Selling My Invention – Can I Still Patent It?
The United States has what is called a one year statutory bar date – in normal English it means that if your... Read More
What Can I Patent? What Can’t I Patent?
Patents can first be broken into patent types. Design patents and utility patents are the most common. Plant patents are also available.... Read More
Sioux Falls Attorneys Kaufhold & Dix Partner with Skyforce on Patented Moves
Sioux Falls Attorneys Kaufhold & Dix Recognize the Patented Moves of Skyforce Basketball Kaufhold and Dix Patent Law believes in the power... Read More
The On-Sale Bar Doctrine And How It Can Affect You
What is the on-sale bar doctrine, or, as it is also known, the one year bar date? In a nutshell, in the... Read More
Minnesota Law Firm Highlighted In “Attorney At Law” Magazine
Kaufhold & Dix, A Minnesota Law Firm Specializing In Intellectual Property, Recognized As ‘Attorney At Law Magazine’ Law Firm of the Month... Read More
What Does “Patent Pending” Mean for an Inventor?
In 1790, the cost of a patent was only about five dollars. Prices have increased significantly since then, but that doesn’t mean... Read More
Trademark tampering: What to do if you’re a victim
On behalf of Kaufhold & Dix Patent Law posted in Patent Law on Wednesday, November 21, 2018. When you get a letter... Read More
Who should be seeking a patent and why?
On behalf of Kaufhold & Dix Patent Law posted in Patent Law on Thursday, November 8, 2018. Some compare being a patent... Read More
Understanding patent claim construction
On behalf of Kaufhold & Dix Patent Law posted in Patent Law on Tuesday, October 23, 2018. The legal trade features an... Read More
Obtaining a patent? It’s a process
On behalf of Kaufhold & Dix Patent Law posted in Patent Law on Wednesday, October 10, 2018. What is it like to... Read More