U.S. PATENT AND TRADEMARK OFFICE
Office for Patent and Trademark Information
Technology Assessment and Forecast (TAF) Program |
Patenting In Metropolitan and Non-Metropolitan Areas of the United States
Breakout By Technology Class
1994 - 1998 Utility Patent Grants
Rank Ordered Listing of Technology Classes Receiving 1 or More Utility Patents During the Period
Originating From
Clarksville-Hopkinsville, TN-KY MSA
(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')
-----------------------------------------------------------------------------------
Class
062
,
Refrigeration
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
2
|
1
|
0
|
1
|
4
|
-----------------------------------------------------------------------------------
Class
033
,
Geometrical Instruments
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
1
|
1
|
0
|
0
|
0
|
2
|
-----------------------------------------------------------------------------------
Class
182
,
Fire Escape, Ladder, or Scaffold
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
1
|
1
|
2
|
-----------------------------------------------------------------------------------
Class
418
,
Rotary Expansible Chamber Devices
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
1
|
1
|
0
|
0
|
2
|
-----------------------------------------------------------------------------------
Class
431
,
Combustion
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
1
|
0
|
0
|
1
|
2
|
-----------------------------------------------------------------------------------
Class
206
,
Special Receptacle or Package
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
1
|
0
|
0
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
364
,
Electrical Computers and Data Processing Systems
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
1
|
0
|
0
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
047
,
Plant Husbandry
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
1
|
0
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
072
,
Metal Deforming
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
1
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
075
,
Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal
Powder Compositions, and Loose Metal Particulate Mixtures
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
1
|
0
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
081
,
Tools
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
1
|
1
|
-----------------------------------------------------------------------------------
Class
095
,
Gas Separation: Processes
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
1
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
204
,
Chemistry: Electrical and Wave Energy
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
1
|
0
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
205
,
Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the
Compositions
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
1
|
1
|
-----------------------------------------------------------------------------------
Class
232
,
Deposit and Collection Receptacles
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
1
|
1
|
-----------------------------------------------------------------------------------
Class
236
,
Automatic Temperature and Humidity Regulation
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
1
|
0
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
277
,
Seal for a Joint or Juncture
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
1
|
0
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
280
,
Land Vehicles
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
1
|
1
|
-----------------------------------------------------------------------------------
Class
351
,
Optics: Eye Examining, Vision Testing and Correcting
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
1
|
1
|
-----------------------------------------------------------------------------------
Class
362
,
Illumination
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
1
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
384
,
Bearings
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
1
|
1
|
-----------------------------------------------------------------------------------
Class
415
,
Rotary Kinetic Fluid Motors or Pumps
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
1
|
1
|
-----------------------------------------------------------------------------------
Class
428
,
Stock Material or Miscellaneous Articles
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
1
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
440
,
Marine Propulsion
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
1
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
606
,
Surgery
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
1
|
0
|
0
|
1
|
-----------------------------------------------------------------------------------
Class
084
,
Music
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
0
|
0
|
-----------------------------------------------------------------------------------
Class
211
,
Supports: Racks
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
0
|
0
|
-----------------------------------------------------------------------------------
Class
029
,
Metal Working
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
0
|
0
|
-----------------------------------------------------------------------------------
Class
180
,
Motor Vehicles
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
0
|
0
|
-----------------------------------------------------------------------------------
Class
219
,
Electric Heating
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
0
|
0
|
-----------------------------------------------------------------------------------
Class
222
,
Dispensing
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
0
|
0
|
0
|
0
|
0
|
0
|
-----------------------------------------------------------------------------------
-----------------------------------------------------------------------------------
Class ALL,
--- ALL CLASSES ---
Year of Grant ==> |
-- 1994 -- |
-- 1995 -- |
-- 1996 -- |
-- 1997 -- |
-- 1998 -- |
-- Total -- |
# of Patent Grants ==>
|
3
|
10
|
5
|
4
|
10
|
34
|
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
TAF Contacts
Questions regarding these reports should be directed to:
U.S. Patent and Trademark Office
Office for Patent and Trademark Information - TAF Program
PK3- Suite 441
Washington, DC 20231
tel: (703) 306-2600
FAX: (703) 306-2737
email: oeip@uspto.gov
address of TAF Internet pages :
http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of TAF reports from :
ftp.uspto.gov/pub/taf/
Last Modified: 13 July 1999