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					World Traditional
   Medicine
Patent Database

 Yanhuai Liu, President
  Beijing East Linden
Values of TCM

                     Developed and refined over
                      thousands of years by the
                      Chinese people for use in the
                      prevention and treatment of
                      disease, traditional Chinese
                      medicine (TCM) is one of
                      mankind’s greatest treasures.

 Inner Canon of
    Huangdi
World Traditional Medicine
Patent Database
World traditional medicine
patent database (WTM)
produced by East Linden is
the world’s first and only
traditional medicine patent
database with integration of
multinational patent resources.
    Database Coverage
   Content
   Over 180K basic patents in traditional /natural medicine field
    (over 500K patent family members) are included.

   Countries & Organizations
    CN (TW included),US,JP,KR,FR,DE,DD, SU,
    RU,GB,CA,AU,IE, NZ, IN, PH, SG, ZA, IL, NH, EP,
    WO

   Time Scope
       US : 1985 to present
       CN: 1985 to present
       Others: 1985 to 2008
          Contents & Main Features


Bibliographic information       Multilingual search
Enhanced title, abstract, IPC   (e.g. English, Latin and Chinese)
Chemical structures             Indexed terms search
Indexed terms and codes         Natural medicine search
Therapeutic effects             Chemical structures search
Formulas                        Formula and formula similarity
Patent citations                   search
Patent families                 Synonym extension search
Patent specifications           Statistics analysis
WTMPD Scheme
                                                                                        Search Options
 Patent
 Full-Text           Accompanying                       Compound
                       Diagram                          Registration                   English Name
                                                           File                        English Synonym
                                                                           Chemical
                                                                                       Chinese Name
                                                                           Substance   Chinese Synonym
             AP/PN                          CN                                         Chinese Systemic Name
                                                                                       Chinese Pinyin

                                                      Chemical Structure
                                                        Searching                      TM Registration No. (CN)
                           Active Ingredient
                     AP           File                                                 CAS Registration No. ( RN)


                                                      Specific Structure               Therapeutic Classification
Patent                       Formula File             Search
Bibliographic                                         Substructure                     Chemical Structure
                                                      Search
Database
                              Chinese Standard Name
                              Chinese Synonym
                                                                           Chinese Standard Name
                                                        WTM                Chinese Synonym
                                                      Registration         Latin Drug Name
       Uses/Effects Subject Terms                                          English Name
                                                          File
       Drug Classification                                                 Chinese Pinyin
       Bibliographic Information                                           Latin Plant/Mineral name
                                                                           TM Registration No.
Auxiliary Files
   Natural Medicine File
       Collect all natural medicine existed in patent documents.
        More than 13000 records are included
       Unique code system provides Traditional Medicine
        Classification (TMC) for TCM.

   Compound Registry File
       Collect all active chemical components existed in patent
        documents. More than 14000 chemical components are
        included

   Formula Information File

   Synonym Dictionary
A Record of TCM Unique Code System
 Medicine
                 C002-13            C002-04          C002-15         C002-37           C002-16
 RN
 Chinese
                   巴豆                巴豆根              巴豆壳             巴豆霜               巴豆油
 names
              江子; 八百力; 双
 Chinese
              眼龙; 双眼虾; 巴         巴豆根; 独行千里                             豆双
 synonym
              豆肉; 巴豆仁
  English                                                          efatted croton
                croton fruit       crotonroot                                         Croton Oil
  names                                                            seed powder
 English
                croton seed
 synonym
              Semen Crotonis;                     Pericarppium Semen Crotonis
Latin names                      Radix Crotonis                                      Oleum Tiglii
              Fructus Crotonis                    Crotonis       Pulveratum
Latin plant                                       Croton tiglium
              Croton tiglium L. Croton tiglium L.                Croton tiglium L. Croton tiglium L.
names                                             L.
 Chinese                                                         BADOUSHUAN
                  BADOU         BADOUSHUGEN BADOUKE                                 BADOUYOU
 pinyin                                                          G
  Family                                          Euphorbiacea
              Euphorbiaceae      Euphorbiaceae                   Euphorbiaceae Euphorbiaceae
  names                                           e
 Generic
                  Croton             Croton           Croton          Croton            Croton
 names
World Traditional Medicine
Registration File

   World Traditional Medicine Registration File
    is designed to collect the natural medicine
    information all over the world.
   On the basis of WTM registry file, more than
    13,000 medicinal plants and 8,600 source
    plants are included in the file.
    Indexed Term (IT)/ IT Code (ITC)
   According to the character of natural medicine patent, the patent
    was classified in eight invention subjects with indexed term code.

                 IT Codes            Indexed Terms
                    COM               COMBINATION
                    EXT               EXTRACTION
                    FOR               FORMULATION

                    NTU           NEW THERAPEUTIC USE

                    PHY            PHYSICAL PROCESS

                    ANA            ANALYTIC PROCESS

                    BIO           BIOLOGICAL PROCESS

                    PLA           PLANTING TECHNIQUE
  Quick Search

                 Search “hypertension” in all
                          the fields




Search History
     List
Quick Search Result


                      Search “hypertension”
                      and the synonyms in all
                             the fields
  Extension Search Result



                            Set up field




 Check detailed patent
information by clicking
   the patent number
A Sample Record


            Full-text link
Full Text Patent Record

CN Patent




           JP
     US Patent Patent

                  PCT Patent
                           KR Patent
  Advanced Search

                                      Check field
                                        code



Search for TCM containing
“Chinese Angelica” used in
alopecia treatment           Click expansion
                                  search
 Advanced Search Result




276 search
  results
 Refine Search


 Secondary
search entry
                 Refining search
                 result by keying
                  capsule in the
                  abstract field
IPC Search



             Search for IPC related to
             “materials from plants”
Formula Logic Search
                       Specifying number of
                       components contained in
                       target formulas




Boolean search entry

                               Specifying
                            therapeutic effect
     Formula Similarity Search

                                             Specifying number of
                                             formula components


                                                    Inputting TCM
                                                    formula components
Narrowing the search
result by formula size
limitation




                Setting frequently used TM
                name list
TCM Name List
Natural Medicine Search


                      Inputting Drug Name




                    English Name and Synonyms

Registry Number


Latin Drug Name

                            Latin Plant &Mineral Name


 Family Name
Chemical Structure Search




                          Drawing a molecular
                          structure in the panel




   Search for the exact
   chemical structure
Chemical Structure Search Result




 Click to show the
 original image of
chemical structure
Sub-structure Search



                        Drawing a molecular
                        structure in the panel




                       Search chemical structures
                         with this substructure
 Sub-structure Search Result
                     68 hits for substructure
                              search




 Click to show the
 original image of
chemical structure
Synonyms System




Search for synonyms of
       NIDDM
Synonym Search

           Search for synonyms of
                  NIDDM




          Add user-defined
             synonym
  Statistic Analysis




Select search query
    for statistics




Select the type
 for statistics
Statistic Analysis
 User Folder




Adding patents into my
    patent folder
WTM Patent Database has been used by
      patent examiners of SIPO
of China as a major prior art database
       for pharmaceutical field.


Workshops of WTMPD in SIPO of China
Usages of This Database

    Prior art search
    Pharmaceutical research
    Infringement search
    Freedom to operate
    R&D
     WTMPD Usage Examples

   The database has been used heavily by examiners at
    SIPO for prior art search.
   In 2009, by using our two databases - WTM patent
    database, TCM compound registry file and
    Shanghai TCM non-patent literature database ,
    combining modern structure –biology technology
    and drug design technology, a research group has
    found a new way to design a new TCM recipe that
    may prevent and treat H1N1 virus infection.
Thank you for your
time and attention!

    Liu Yanhuai
    East Linden, Inc.
    Tel: 86-10-82074090
    Fax:86-10-82074090
    Cell: 86-13621196207
    Email: lyh@eastlinden.com

				
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posted:9/9/2011
language:English
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