Posts Tagged: mayo


For A Trial Court Peering Through The Looking Glass, Everything Appears Abstract

Many district courts have interpreted Alice as authorizing invalidation of issued patents as “abstract” based solely on the pleadings. They have done so even where the invalidation …
By Meredith Addy
22 days ago 5

Patent battle over generic Inomax leaves five Mallinckrodt patents invalid as naturally occurring phenomenon

A memorandum signed by Judge Sleet shows that Mallinckrodt’s patents were invalidated under the Section 101 patentability standard set by the U.S. Supreme Court in 2012’s …
By Steve Brachmann
2 months ago 4

Taking stock of the health of the American patent system, a system in crisis

“In our time together today we are going to try and take stock of the health of the American patent system,” Michel began. “It is important to …
By Gene Quinn
8 months ago 32

§ 101 Rejections in the Post-Alice Era

The § 101 rejection rate for patent applications in the e-commerce work groups approaches 100%, then drops precipitously for the remaining seven of the top ten work groups with the …
By James Cosgrove
9 months ago 3

Mayo v. Prometheus: A lawless decision by an omnipotent Court wreaking havoc on patents

As we approach the fifth anniversary of the Supreme Court's decision this is what I know — Mayo is a lawless decision by a Court that has become …
By Gene Quinn
10 months ago 29

A Guide to Software Patent Eligibility at the Federal Circuit

The Alice/Mayo framework is the decisional approach adopted by the United States Supreme Court for determining whether a patent claim exhibits, such as software patent claims, …
By Gene Quinn
12 months ago 13

Is it Time To Amend 101?

Rather than the drastic measure of abolishing § 101, such as that proposed by previous USPTO Director Kappos, we think that a simple change to § 101 that removes the confusing …

Using a European technical effect approach to software patent-eligibility

Unlike Judge Chen’s breadth-based approach, Judge Hughes appears to adopt the proposal of using the European technical effect ( or “technological arts”) analysis to determine whether a …
By John M. Rogitz
1 year ago 3

Using narrow claim breadth as a sign of software patent-eligibility

In two cases written by Judge Chen (DDR Holdings, LLC v. Hotels.com L.P., 2013-1505 (Chen, Wallach, Meyer (dissent) and Bascom Global Internet Services, Inc., v. …
By John M. Rogitz
1 year ago 7

No Bridge Over the Troubled Waters of Section 101

The waters surrounding Section 101 of the Patent Act are as muddied as they come. The statute sets forth only in broad strokes what inventions are patentable, leaving …

Should Section 101 of the Patent Act be Removed

David Kappos, the director of the USPTO under President Obama from 2009 to 2013, recently called for congress to repeal section 101 of the patent act. According to Kappos, the …
By Daniel Cole
1 year ago 39

Is Enfish Much Ado About Nothing?

Enfish bothers me. The Federal Circuit decision puts forth some great phrases, but I am concerned that Enfish will not be as useful as hoped in overcoming §101 …
By Scott Zimmerman
1 year ago 15

Does the USPTO have authority to address patent eligibility in Covered Business Method review?

On November 5, 2015, patent owner Retirement Capital Access Management Company LLC filed the most important cert petition this term. This bold effort squarely presents a question circling around …
By Robert P. Greenspoon
2 years ago 47

PTO Report on Confirmatory Genetic Testing: A Worthwhile Effort But Not Far Enough

The USPTO has released its 'Report on Confirmatory Genetic Diagnostic Testing,' which was prepared to fulfill the requirements of §27 of the Leahy-Smith America Invents Act. The …

These Are the 20 Hardest and Easiest Art Units

Art Unit 3689 has the lowest allowance rate at 7.7%. Art Unit 3659 has the highest at 98.3%. Oddly enough, these two art units are from the same technology center. It’…
By Austin Underhill
2 years ago 5