Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports


U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Patenting In Technology Classes,
Breakout By Organization

Count of 2007 - 2011 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 504, Plant Protecting and Regulating Compositions

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant.
First-Named Assignee 2007 2008 2009 2010 2011 Total
BAYER CROPSCIENCE AG 5 10 14 21 23 73
SYNGENTA CROP PROTECTION, INC. 8 4 6 5 7 30
BASF AKTIENGESELLSCHAFT 3 6 8 8 2 27
DOW AGROSCIENCES LLC 2 4 2 5 4 17
~INDIVIDUALLY OWNED PATENT 4 1 5 2 5 17
SUMITOMO CHEMICAL COMPANY, LIMITED 3 1 5 3 2 14
BASF SE 0 0 0 3 6 9
BAYER CROPSCIENCE GMBH 5 1 1 1 0 8
BAYER AKTIENGESELLSCHAFT 2 0 1 3 0 6
KUMIAI CHEMICAL INDUSTRY CO., LTD. 1 0 0 4 1 6
KAO KABUSHIKI KAISHA (KAO CORPORATION) 0 1 1 3 0 5


PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

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

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


Top

Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports