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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)
Patenting In Technology Classes, Breakout By Organization
Count of 2005 - 2009 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 005, Beds
( 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.
~INDIVIDUALLY OWNED PATENT
186
169
120
138
138
751
HILL-ROM SERVICES, INC.
20
22
19
23
23
107
L&P PROPERTY MANAGEMENT COMPANY
6
8
4
10
6
34
DREAMWELL, LTD.
4
6
5
6
4
25
STRYKER CORPORATION
7
7
1
7
3
25
KCI LICENSING, INC.
7
1
2
5
5
20
WONDERLAND NURSERY GOODS CO., LTD.
5
2
2
4
6
19
THE BOPPY COMPANY
4
6
1
4
3
18
COLEMAN COMPANY INC.
4
5
2
2
1
14
SIEMENS AKTIENGESELLSCHAFT
2
4
3
1
4
14
PACIFIC COAST FEATHER COMPANY
3
2
2
4
1
12
WOODLARK CIRCLE, INC.
1
2
2
3
3
11
GAYMAR INDUSTRIES, INC.
3
2
3
2
0
10
FERNO-WASHINGTON INC.
1
1
1
2
4
9
GRACO CHILDREN'S PRODUCTS, INC.
3
1
0
3
2
9
KELSYUS, LLC
2
2
2
1
2
9
MIDMARK CORPORATION
3
2
0
3
1
9
ARMS REACH CONCEPTS, INC.
3
1
1
3
0
8
COSCO MANAGEMENT, INC.
2
3
1
1
1
8
FINGER LAKES INTELLECTUAL PROPERTY, LLC
1
3
1
3
0
8
GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC
2
4
0
1
1
8
TEAM WORLDWIDE CORPORATION
0
4
1
3
0
8
HICKORY SPRINGS MANUFACTURING COMPANY, INC.
0
2
1
2
2
7
PARAMOUNT BED CO., LTD.
4
1
1
1
0
7
INVACARE CORPORATION
0
2
3
1
0
6
MAQUET GMBH & CO. KG.
1
1
0
2
2
6
PATENT CATEGORY CORP.
0
1
1
1
3
6
HATTERAS HAMMOCKS, INC.
3
1
0
0
1
5
SEALY TECHNOLOGY LLC
0
1
2
1
1
5
SUMMER INFANT PRODUCTS, INC.
1
3
0
1
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/
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