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

Patenting In U.S. Metropolitan and Micropolitan Areas
Breakout By Technology Class

Count of 2000 - 2015 Utility Patent Grants
As Distributed 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

Tuscaloosa, AL

( Metropolitan Statistical Area )

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to a patent- see 'Explanation of Data' )
( some classes have been combined together under a single class identifier )
( patent counts may not sum exactly due to rounding - see the Explanation of Data )
( regional areas are based on U.S. Core Based Statistical Area (CBSA) )

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 1 1 1 0 0 1 2 1 1 0 0 1 1 2 5 3 20
248 Supports (e.g., for holding articles, etc.) 0 0 1 0 0 0 0 1 0 0 1 1 1 0 3 0 8
340 Communications: Electrical 0 0 0 0 0 0 0 0 1 0 4 2 0 0 0 1 8
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 1 0 0 0 0 0 0 0 0 2 0 0 2 2 0 7
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 1 3 0 0 0 0 0 0 1 0 1 0 0 0 0 6
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 2 0 2 0 1 1 6
307 Electrical Transmission or Interconnection Systems 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 4
473 Games Using Tangible Projectile 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 4
532 Organic Compounds (includes Classes 532-570) 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 4
106 Compositions: Coating or Plastic 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 3
137 Fluid Handling 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 3
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 3
204 Chemistry: Electrical and Wave Energy 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 3
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 3
323 Electricity: Power Supply or Regulation Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 3
360 Dynamic Magnetic Information Storage or Retrieval 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 3
455 Telecommunications 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 3
504 Plant Protecting and Regulating Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 3
052 Static Structures (e.g., Buildings) 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2
123 Internal-Combustion Engines 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2
128 Surgery (includes Class 600) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 2
180 Motor Vehicles 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 2
182 Fire Escape, Ladder, or Scaffold 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 2
200 Electricity: Circuit Makers and Breakers 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2
244 Aeronautics and Astronautics 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2
273 Amusement Devices: Games 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 2
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 2
423 Chemistry of Inorganic Compounds 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2
428 Stock Material or Miscellaneous Articles 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 2
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2
004 Baths, Closets, Sinks, and Spittoons 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
056 Harvesters 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
062 Refrigeration 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
073 Measuring and Testing 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
084 Music 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
089 Ordnance 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
104 Railways 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
108 Horizontally Supported Planar Surfaces 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
114 Ships 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
118 Coating Apparatus 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
124 Mechanical Guns and Projectors 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
162 Paper Making and Fiber Liberation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
164 Metal Founding 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
181 Acoustics 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
206 Special Receptacle or Package 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
219 Electric Heating 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
222 Dispensing (apparatus and process) 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
250 Radiant Energy 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
256 Fences 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
277 Seal for a Joint or Juncture 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
280 Land Vehicles 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
297 Chairs and Seats 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
312 Supports: Cabinet Structure 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
324 Electricity: Measuring and Testing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
348 Television 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
361 Electricity: Electrical Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
365 Static Information Storage and Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
372 Coherent Light Generators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
373 Industrial Electric Heating Furnaces 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
375 Pulse or Digital Communications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
405 Hydraulic and Earth Engineering 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
427 Coating Processes 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
431 Combustion 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
434 Education and Demonstration 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
439 Electrical Connectors 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
446 Amusement Devices: Toys 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
482 Exercise Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
604 Surgery (Medicators and Receptors) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
ALL ALL CLASSES 4 10 8 6 6 7 8 6 8 4 15 12 16 13 28 25 176


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/reports.htm
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/

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