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A graphical representation of the problem-solution approach (PSA) to the assessment of inventive step ☆☆☆

Paper ID Volume ID Publish Year Pages File Format Full-Text
38442 45664 2009 7 PDF Available
Title
A graphical representation of the problem-solution approach (PSA) to the assessment of inventive step ☆☆☆
Abstract

The significant advantage of applying the problem-solution approach to the assessment of inventive step of patent applications is that this approach, contrary to other approaches enables a complete abstraction and clear logic. Complete abstraction and clear logic are important conditions for an expert assessment of inventive step. The graphical presentation of concrete examples attempts to clarify why at least in chemistry the problem-solution approach corresponds exactly to the empirical structure-activity-relationships for compounds and structure-reactivity-relationships for chemical reactions very well known to the skilled person.

Keywords
Inventive step; Problem-solution-approach; PSA; Common general knowledge; Graphical analysis; Novelty rendering technical features; Chemical structures and processes
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A graphical representation of the problem-solution approach (PSA) to the assessment of inventive step ☆☆☆
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Publisher
Database: Elsevier - ScienceDirect
Journal: World Patent Information - Volume 31, Issue 1, March 2009, Pages 4–10
Authors
,
Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us