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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 004, Baths, Closets, Sinks, and Spittoons
( 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 )
| First-Named Assignee | 2011 | 2012 | 2013 | 2014 | 2015 | Total |
|---|---|---|---|---|---|---|
| ~INDIVIDUALLY OWNED PATENT | 141 | 158 | 123 | 126 | 138 | 686 |
| KOHLER CO. | 6 | 9 | 5 | 15 | 18 | 53 |
| TOTO, LTD. | 4 | 8 | 7 | 9 | 8 | 36 |
| WCM INDUSTRIES, INC. | 1 | 5 | 4 | 3 | 6 | 19 |
| AIRBUS OPERATIONS GMBH | 0 | 2 | 5 | 3 | 4 | 14 |
| MASCO CORP. OF INDIANA | 3 | 2 | 3 | 5 | 1 | 14 |
| DLP LIMITED | 5 | 5 | 1 | 2 | 0 | 13 |
| GLOBE UNION INDUSTRIAL CORPORATION | 2 | 2 | 3 | 4 | 2 | 13 |
| GEBERIT INTERNATIONAL AG | 0 | 1 | 2 | 6 | 3 | 12 |
| S. C. JOHNSON + SON, INC. | 3 | 4 | 3 | 2 | 0 | 12 |
| FLUIDMASTER, INC. | 1 | 6 | 1 | 2 | 1 | 11 |
| SLOAN VALVE COMPANY | 3 | 5 | 2 | 1 | 0 | 11 |
| GSG HOLDINGS, INC. | 3 | 1 | 1 | 4 | 1 | 10 |
| DANCO, INC. | 0 | 0 | 1 | 3 | 5 | 9 |
| HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA) | 1 | 2 | 4 | 2 | 0 | 9 |
| THETFORD CORPORATION, INC. | 2 | 3 | 1 | 0 | 3 | 9 |
| ZURN INDUSTRIES, LLC. | 0 | 2 | 6 | 1 | 0 | 9 |
| LIBERTY HARDWARE MANUFACTURING CORP. | 2 | 1 | 1 | 1 | 3 | 8 |
| PANASONIC CORPORATION | 0 | 2 | 3 | 3 | 0 | 8 |
| RECKITT BENCKISER INC. | 2 | 0 | 1 | 2 | 3 | 8 |
| SHANGHAI KOHLER ELECTRONICS, LTD. | 0 | 1 | 2 | 2 | 3 | 8 |
| COFLEX S.A. DE C.V. | 1 | 0 | 1 | 3 | 2 | 7 |
| WOONGJIN COWAY CO., LTD | 0 | 4 | 1 | 1 | 1 | 7 |
| AS IP HOLDCO, LLC | 1 | 2 | 1 | 0 | 2 | 6 |
| BEMIS MANUFACTURING COMPANY, INC. | 0 | 2 | 0 | 2 | 2 | 6 |
| BRADLEY FIXTURES CORPORATION | 0 | 1 | 1 | 0 | 4 | 6 |
| C. G. AIR SYSTEMES, INC | 0 | 2 | 0 | 2 | 1 | 5 |
| HANSGROHE AG | 1 | 4 | 0 | 0 | 0 | 5 |
| KOHLER NEW ZEALAND LIMITED | 1 | 2 | 1 | 1 | 0 | 5 |
| LIXIL CORPORATION | 1 | 0 | 1 | 1 | 2 | 5 |
| MASCO CORPORATION | 2 | 0 | 0 | 1 | 2 | 5 |
| SCHLUTER SYSTEMS, L.P. | 2 | 1 | 0 | 1 | 1 | 5 |
| ZENITH PRODUCTS CORPORATION | 1 | 1 | 1 | 0 | 2 | 5 |
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 22313-1450tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.govaddress of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/reports.htm
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/
Home >
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