wipo patent information services juneho jang senior patent information officer october 2008

WIPO Patent Information Services

Juneho JangSenior Patent Information

OfficerOctober 2008

Overview

• The context of patent information• PATENTSCOPE®

• Priority Document Access Service (DAS)

• PATENTSCOPE® - Work in Progress

3

The context of Patent Information

• 1.6 Million new applications disclosed every year.

• An important resource of technical information.

2.64.8

1.70.4

-1.1

-10.9

6.2

0.1 0.9

10.1

2.6

6.43.3

5.68.7

6.0

-0.7

2.95.2

8.34.9

0

200'000

400'000

600'000

800'000

1'000'000

1'200'000

1'400'000

1'600'000

1'800'000

1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006

Num

ber of F

ilings

-20

-10

-

10

20

30

40

Growth Rate (%) Patent Filings

4

The context of Patent Information

• Increasing diversity of:

• Countries of Origin

• Countries of Filing

• Languages

• Users

0

150'000

300'000

450'000

United

States

of A

merica

J apa

nChin

a

Repub

lic of K

orea

Europ

ean P

aten

t Office

German

y

Canad

a

Russia

n Fed

eration

Austra

lia

United

King

dom

Patent Offices

Num

ber of

Filing

s

2000 2006

0

20'000

40'000

India

(200

5)

Braz

il

Fran

ce

Mex

ico

Hong Ko

ng (S

AR), Chin

a

Sing

apore

Israe

l

New Zea

land

Thail

and

Norway

Patent Offices

Num

ber of

Filing

s

2000 2006

5

Opportunities for exploiting patent information

• A patent is territorial, but disclosure is global

• Patents are limited in time• The scope of a patent is limited by

its claims• Patents give the owners a right to

prevent others from carrying out their invention (manufacturing or marketing) but not from learning from the invention

6

The importance of status information

• Patent rights are territorial (although disclosure is global)

• Patents may or may not be granted and may or may not remain valid and in force

• Patents are limited by the scope of their claims

• Status information is critical to understanding what is patented and where

7

Patent Information and Technology Transfer

• Identify and understand relevant technologies

– Search– Analysis of trends, companies, etc.

• Evaluate the IP status of technologies– Ownership– Geographical coverage– Scope of IP rights– Legal status (grant and maintenance)

8

Where to find patent information

Publishing offices: JPO, USPTO, WIPO, KIPO, SIPO, EPO, etc

Free, public information: PATENTSCOPE®, esp@cenet, PatFT, Japio, KIPRIS, SurfIP, etc

Google, Yahoo Added-value commercial vendors

Patent search and delivery services

Patent Analytics

Specialised databases: biomedical, engineering, etc

9

Some Caveats

• Searching by simple keywords can lead to mis-interpretation. Beware of:

• Ambiguity• Semantics• Obfuscation

• Search by classification (IPC) will improve the precision of a search

• Status information is always incomplete - validate your results

• No single online database has fully extensive coverage

10

WIPO’s Patent Information Objectives

1. Publication and Dissemination of PCT International Applications

1. Publication and Dissemination of PCT International Applications

2. Enhanced Utilisation of Patent Information2. Enhanced Utilisation of Patent Information

- Electronic Publication via PATENTSCOPE®

- PCT Data Production - dissemination of high-volume data to offices and subscribers

- Seminars, workshops, etc- Guides, tutorials- Technology studies, patent landscapes, particularly on issues related to public

policy- Technical assistance projects with member states - Integration of more data

11

What is PATENTSCOPE® ?

• WIPO’s Patent Information Portal• Database of 1.4 million international

patent applications (PCT)• Features:

• Full text search• Status information• Graphical analysis tools• RSS notifications• Technology Focus

12

PATENTSCOPE® Overview

13

Language interfaces & web pages:EN, FR & ES

14

Search languages

• Searches can be carried out in:– English– French– German– Spanish– Russian– Japanese , available from July 2008

15

Structured Search

16

17

Simple Search

18

Advanced Search

19

20

PATENTSCOPE® SearchFull text search in Description and/or Claims text

Unlimited Keywords

Bibliographic search (classification, applicant, inventor, dates, etc)

Boolean operators (AND, OR, NOT), truncation, range searches

21

PATENTSCOPE® DocumentsPublished Documents and related file contents

Search reports (prior art)

Written opinions and preliminary examination reports (patentability)

22

PATENTSCOPE® National Phase Status

2.6 Million notification from 30+ offices

Legal status (where available)

Internet hyperlinks to certain offices (further status information, translations, etc)

23

PATENTSCOPE® Graphics1. Enter any search criteria 2. Click on the Graphics icon

24

PATENTSCOPE® Graphics

25

PATENTSCOPE® RSS Notifications

26

Priority Document Access Service (DAS)

• Office of Second Filing can request with applicant’s permission to retrieve copy of priority document via the service

• Demo available at: http://www.wipo.int/patentscope/en/priority_documents

• Likely to be launched in 1st semester of 2009

27

Priority Document Access Service (DAS)

28

Priority Document Access Service (DAS)

29

Priority Document Access Service (DAS)

30

Data Services

31

Statistics

32

• Integrate more patent data from more patent offices

• (Technical co-operation projects in Latin America, Africa and Asia)

• Improved search and analysis tools• Language tools• Patent landscapes online

PATENTSCOPE® - Work in Progress

33

Thank you for your attention!

patentscope@wipo.int