The foundational requirement that a trademark function as a trademark has received little attention in the case law. More recently, however, there has been an apparent uptick in scrutiny of trademark use by the USPTO and TTAB, as well as fresh academic attention paid to the issue.
Northern District of Texas: Even Post-Berkheimer, Patent Claims Continue to be Ineligible for Patenting as a Matter of Law When They Are Not Drawn to Particular Technical Solutions or Advances Described in the Specification Federal Circuit: The PTAB Cannot Institute Inter Partes Review on Obviousness Grounds Not Included in the IPR Petition, But Can Consider Evidence of "General Knowledge" in the Art
In 2013, the PTO adopted a new policy under which any party commencing a de novo proceeding challenging a PTO decision would be responsible to pay a pro rata share of the salaries of the government attorneys working on the matter. On Dec. 11, 2019, the U.S. Supreme Court rejected the PTO's new interpretation of the Patent Act and held that the American Rule, a centuries-old principle under which each party bears its own attorneys' fees, does apply to this statute.
Do Not Pass Go? U.S. Supreme Court to Review Federal Circuit's Finding of Justiciability
This article discusses the jurisprudence applied to determining patent eligibility of claims for diagnostic methods, and the expectation for changes in analysis of patent eligibility under §101 in the near future.
Federal Circuit Holds PTAB Judges Unconstitutional, Constructs a Fix—But Not All Judges Agree on What Happens Next
Some of China's largest companies have banded together with major brands in the United States and elsewhere to neutralize "patent trolls," an indication that the country's firms are becoming increasingly concerned about patent infringement litigation.
More Than a Recitation of Hooke's Law Needed for Patent Protection A Claim for a Chair Limits the Claim to a Chair
This summer, the Madrid System turned 30 years old, and as two more countries prepare to join the Madrid Protocol we look at how the Madrid System has grown as it enters full adulthood.
Now that we are in the digital age, questions have been raised about the trade dress of websites and apps.
