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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Branch (PTMB)

Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 2001 - 2005 Utility Patent Grants,
By Calendar Year of Grant

- Explanation of Data -

Rank Ordered Listing of Technology Classes Receiving 1 or More Utility Patents During the Period
Originating From

COSTA RICA

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )

The following table displays technology classes and counts of associated patents, as distributed by the year of patent grant
Class Class Title 2001 2002 2003 2004 2005 Total
277 Seal for a Joint or Juncture 1 2 0 0 0 3
482 Exercise Devices 0 0 2 0 0 2
052 Static Structures (e.g., Buildings) 1 0 0 0 0 1
101 Printing 0 0 1 0 0 1
132 Toilet 0 0 1 0 0 1
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 1 0 0 1
210 Liquid Purification or Separation 0 0 0 0 1 1
242 Winding, Tensioning, or Guiding 0 0 1 0 0 1
363 Electric Power Conversion Systems 0 1 0 0 0 1
473 Games Using Tangible Projectile 0 0 0 0 1 1
606 Surgery (instruments) 1 0 0 0 0 1
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 1 1
ALL ALL CLASSES 3 3 6 0 3 15


PTMB Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMB
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMB pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMB reports and materials from : ftp.uspto.gov/pub/taf/


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