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Patent applications and USPTO patent grants for The United States of America, as represented by The Secretary of The Interior.The latest application filed is for "handheld data-logging spray apparatus".
Patent | Date |
---|---|
Handheld data-logging spray apparatus Grant 9,788,536 - Dixon October 17, 2 | 2017-10-17 |
Nozzle mixing apparatus and methods for treating water in ship ballast tanks Grant 9,688,551 - Adams , et al. June 27, 2 | 2017-06-27 |
Chlorine resistant amides, polyamides, and membranes made from the same Grant 9,056,284 - Murphy , et al. June 16, 2 | 2015-06-16 |
Photographic animal counter for monitoring movement of aquatic animals Grant 8,651,057 - Welsh February 18, 2 | 2014-02-18 |
Measuring seawater capacitance in three dimensions as well as time Grant 8,463,568 - Wynn June 11, 2 | 2013-06-11 |
Apparatus to assist in the collection of stormwater-quality samples in a vertical profile Grant 8,286,512 - Selbig , et al. October 16, 2 | 2012-10-16 |
Anaerobic microbial composition and methods of using same Grant 8,105,808 - Lorah , et al. January 31, 2 | 2012-01-31 |
Pore-water profiler Grant 8,051,727 - Murphy , et al. November 8, 2 | 2011-11-08 |
In-well baffle apparatus and method Grant 7,757,757 - Vroblesky July 20, 2 | 2010-07-20 |
Sequential, time-integrated collector of precipitation, ground water, and surface water for analysis of isotopes Grant 7,687,028 - Coplen, II March 30, 2 | 2010-03-30 |
Enhanced screen auger sampling system Grant 7,631,705 - Harte , et al. December 15, 2 | 2009-12-15 |
Molecular tag reader Grant 7,629,181 - Sternick , et al. December 8, 2 | 2009-12-08 |
Wading rod level assembly Grant 7,530,174 - Kimball , et al. May 12, 2 | 2009-05-12 |
Apparatus for removing phosphorus from wastewater Grant 7,491,322 - Sibrell February 17, 2 | 2009-02-17 |
Pore water sampler for long-term monitoring of ground water Grant 7,430,929 - Vroblesky October 7, 2 | 2008-10-07 |
Method of removing phosphorus from wastewater Grant 7,294,275 - Sibrell November 13, 2 | 2007-11-13 |
Measurement of surface areas by polyvinylpyrrolidone sorption Grant 7,264,777 - Blum , et al. September 4, 2 | 2007-09-04 |
Molecular tag reader Grant 7,189,366 - Krise , et al. March 13, 2 | 2007-03-13 |
Adjustable floating open-water evaporation pan Grant 7,162,923 - Masoner , et al. January 16, 2 | 2007-01-16 |
Apparatus for deploying and retrieving water sampler Grant 7,159,851 - Ross , et al. January 9, 2 | 2007-01-09 |
Reduction device for nitrate determination Grant 7,157,059 - Patton , et al. January 2, 2 | 2007-01-02 |
Solar distillation loop Grant 7,108,769 - Constantz September 19, 2 | 2006-09-19 |
Small-scale hydrogen-oxidizing-denitrifying bioreactor Grant 6,863,815 - Smith March 8, 2 | 2005-03-08 |
Sprinkler performance evaluation catch cup including ground piercing support legs Grant 6,779,399 - Liljegren , et al. August 24, 2 | 2004-08-24 |
Hydrophilic polyurethane impregnated rubber for sealing water leaks Grant 6,541,106 - von Fay , et al. April 1, 2 | 2003-04-01 |
Fistula device and method for in-vivo evaluation of fish egg development Grant 6,485,435 - Bakal November 26, 2 | 2002-11-26 |
Isokinetic fluid sampling method Grant 5,811,696 - Jobson September 22, 1 | 1998-09-22 |
Gauge for in situ measurement of borehole diameter Grant 4,852,262 - Babcock , et al. August 1, 1 | 1989-08-01 |
Recovery of titanium from perovskite by acid sulfation Grant 4,562,049 - Shirts , et al. December 31, 1 | 1985-12-31 |
In-situ leach mining method using branched single well for input and output Grant 4,222,611 - Larson , et al. September 16, 1 | 1980-09-16 |
Recovery Of Gold From Ores Grant 3,764,650 - Scheiner , et al. October 9, 1 | 1973-10-09 |
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