Intellectual Property

The Eight Steps to Specify a Catalyst Bed

AIChE Webinar
Nov 12, 2014
This webinar outlines the eight basic steps in specifying a hydro-genation catalyst: performance specification, process configuration, catalyst...

Intellectual Property for Chemical Engineers

eLearning (online) Course
AIChE
This course will provide the engineer with a basic understanding of the laws that surround the protection of ideas, discoveries, and inventions,...

CEP: Patent Update - Do You Qualify as a Co-Inventor?

July
2014
Patent Update
M. Henry Heines
Co-inventorship on a patent provides several advantages to an individual, but a proper listing of inventors is both critical to the patent’s validity and can be challenged at any time. A recent case involving a General Electric patent illustrates some of the requirements of a co-inventor and the hurdles that an individual can face when asserting co-inventorship status after a patent has been issued.

CEP: Patent Update - An On-Sale Bar to Patentability Can Arise in Various Ways

February
2014
Patent Update
M. Henry Heines
One of the ways in which companies often trip up in their attempts to develop a patent portfolio is by selling a product, or even offering it for sale, before filing a patent application. If more than a year passes between the date of a sale or offer and the application filing date, the application is disqualified from receiving a patent. Likewise, if a sale or offer a year before the filing date is revealed only after the patent has been granted, the patent is declared invalid. In either case, the applicant is barred from obtaining a patent, and this is known as an “on-sale bar.”

CEP: Patent Update - An Invention's Nonobviousness May Not Be Obvious

April
2013
Patent Update
M. Henry Heines
To qualify for a patent, an invention must be both novel and nonobvious. Novelty requires that the invention differ in some way from the prior art, such as earlier patents and published materials. Nonobviousness requires that there be more than just...

Co-Inventors: Who Owns the Patent Rights?

June
2012
Patent Update
M. Henry Heines
A joint invention arises from the combined efforts of two or more inventors. Once a patent is granted, however, the inventors do not necessarily share in the rewards.
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