|
_____________________________________________
Robert J. Yarbrough
•
Attorney at Law•
201 North Jackson Street • Media, PA
19063
Phone (610) 891-0668 • Fax (610)
891-0655
robert@yarbroughlaw.com
Patent Law
•
Environmental Law
______________________________________________
Presentation Articles and Materials
The following are links to articles authored by presenters of the Delaware
County Intellectual Property Forum.
1. Supreme Court Jurisprudence on the
Doctrine of Equivalents, by Robert Yarbrough
(2002):
The doctrine of equivalents expands the reach of a patent beyond its literal
claims to include inventions 'equivalent' to the patented invention. This
article addresses Supreme Court authority on the subject.
2 Patent
Reexamination,
by Robert J. Yarbrough (2000):
Patent reexamination is a mechanism for a patent holder to strengthen his
or her patent by bringing new art to the attention of the examiner. This
monograph discusses the finer point of patent reexamination.
3. Recent
Developments in Trade Dress,
by Robert J. Yarbrough (2001): A
trademark identifies the source of a product. The appearance, or "trade
dress" of a product also can serve to identify its source. This article
discusses recent Supreme Court decisions concerning trade dress.
|
