OFFICIAL GAZETTE of the
                   UNITED STATES PATENT AND TRADEMARK OFFICE

January 16, 2001               Volume 1242                     Number 3

                                 CONTENTS                        Page

Patent and Trademark Office Notices
   Patent Cooperation Treaty (PCT) Information
   Notice of Maintenance Fees Payable
   Notice of Expiration of Patents Due to Failure to Pay
      Maintenance Fee
   Patents Reinstated Due to the Acceptance of a
      Late Maintenance Fee from 12/01/00
   Reissue Applications Filed
   Requests for Reexamination Filed
   Registration to Practice
   Patent Term Extension or Ajustment Information Printed on
      Notice of Allowance and Issue Fee Due and Patent Front Page
   Service by Publication
   Standard for Declaring a Patent Interference
   Drawings in Patent Application Publications and Patents
   Legal Processes
   Changes to Implement the Patent Business Goals
   Disclaimers
   Errata
   Certificates of Correction
   Fiscal Year 2000-Board of Patent Appeals and Interferences
       Receipts and Dispositions by Groups Ex Parte Appeals
   Summary of Final Decisions Issued by the
      Trademark Trial and Appeal Board
Special Boxes for Mail
Reference Collections of U.S. Patents Available for Public Use in
   Patent Depository Libraries
Patent Technology Centers
Condition of Trademark Applications
Reexaminations
Reissue Patents Granted (37,014)
Plant Patents Granted (11,740)
Patents Granted
   General and Mechanical (6,173,447)
   Chemical (6,174,336)
   Electrical (6,175,066)
Design Patents Granted (436,240)
Index of Patentees
Indices of Reissue, Reexaminations, Design and Plant Patents
Classification of
   Patents (Including Reissues and Reexaminations)
   Designs and Plants Applications
Geographical Index of Residence of Inventors
   Patents (Including Reissues and Reexaminations)
   Designs and Plant Applications
Change of Address Form
Subscription Order Form

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