Class 119/204 - Crustacean culturing

Subclass of Class 119 - Animal husbandry
Definition: Subject matter relating to the care and propagation of lobster,
No. of patents: 29
Last issue date: 07/29/2008

Number	Title	Issue Date
7404377	Method of rearing, cultivating or stocking crustacea and crustacea reared, cultivated or stocked by the method A method of rearing, cultivating or stocking crustacea, and crustacea reared, cultivated or stocked by the method. The method improves the survival rate and survival period of the crustacea. In the method, the crustacea are reared, cultivated or stocked within a dee...	07/29/2008
7347163	Microbial feedstock for filter feeding aquatic organisms The present invention provides a method of cultivating filter feeders such as Artemia by substituting special microorganisms for naturally occurring microscopic algae, and providing conditions optimal for the growth of these organisms. These subsituted special micro...	03/25/2008
7201114	Apparatus for guiding aquatic crustaceans by utilizing their biological tendency responding to bright and dark contrast Apparatuses for directing the displacement of aquatic crustaceans are provided and are particularly used to carry out the methods for attracting the motion of aquatic crustaceans after feeding by utilizing their biological tendency responding to a bright and dark co...	04/10/2007
7174850	Multi-layered aquaculture system By directing the none-molting crustaceans to move into a predetermined area in a culture tank, the present invention discloses a multi-layered aquaculture system with shallow-water containers which is based upon the utilization of the methods and apparatus to elimin...	02/13/2007
7114461	Method for raising aquatic animals A method of culturing aquatic animals utilizes a habitat including at least one habitat unit, each habitat unit being constructed of a plurality of concentric tubes with a fixed radial spacing. The habitat is immersed in an aquatic environment containing larvae of a...	10/03/2006
7029577	Aquaculture system A self-contained aquaculture system comprising a modular building defining a first main chamber for containing fish or marine invertebrates, a second swirl chamber comprising a primary filter communicating with the main chamber for removing solids from the main cham...	04/18/2006
7000567	Method for guiding aquatic crustaceans by utilizing their biological tendency responding to bright and dark contrast A method for directing the displacement of aquatic crustaceans after feeding by utilizing their biological tendency responding to a bright and dark contrast is provided. This method comprises steps to generate the visual effect of this bright and dark contrast at a ...	02/21/2006
6959663	Rearing of aquatic species with DHA-rich prey organisms A method of rearing aquatic species is provided, comprising feeding the aquatic species during at least part of the larval and/or post-larval state with prey organisms, such as Artemia or rotifers, having in their total lipid content a DHA content of at least...	11/01/2005
6584935	Process for culturing crabs in recirculating marine aquaculture systems The present invention relates to a recirculating marine aquaculture process for production of a crab species, including (i) a broodstock conditioning, (ii) spawning, (iii) egg incubation, (iv) larval growth, (v) nursery post-larval growth, and (vi) grow-o...	07/01/2003
6561134	Crustacean larva raising method and apparatus A crustacean larva raising method includes the steps of providing a tank (50) to hold larva raising medium, continuously supplying sterilized, filtered larva raising medium to the tank (50) through outlets (64) adapted to cause horizontal circulation of t...	05/13/2003
6561127	Bait with extended longevity used in trap fishery Bait for attracting crustaceans and non-crustaceans which are caught in trap fishery. The bait includes a pelletized carrier composed of ingredients intended for long life in sea water. The pelletized carrier is mixed with specific attractants depending o...	05/13/2003
6337078	Controlled delivery compositions and processes for treating organisms in a column of water or land Controlled release compositions of matter are disclosed comprising complexes for treating a population of one or more aquatic organisms in a column of water. The complexes comprise at least one system wherein the system comprises at least one bioactive ag...	01/08/2002
6230646	Deep ocean, mid-water farming apparatus A deep ocean, mid-water farming apparatus, for propagating bi-valves, kelp and sea weed comprising a plurality of air-containing tanks arranged in a frame and including a lower frame element and an upper frame element, a device for anchoring the tanks in ...	05/15/2001
6192833	Partitioned aquaculture system The present invention generally relates to a process and system for raising aquatic organisms, such as shellfish, shrimp and fish. More particularly, the present invention is directed to an automated partitioned aquaculture system for raising catfish. The...	02/27/2001
6093566	Flow-through system and method for toxicity testing A method and apparatus for evaluating the effects of toxic substances in the environment on aquatic organisms is disclosed. The apparatus allows for exposure of test organisms, placed in test chambers made of partially submerged sieves, to water that is p...	07/25/2000
5961831	Automated closed recirculating aquaculture filtration system and method The present invention is an automated aquaculture system which comprises: one or more culture tanks connected to a closed system of filters and ultraviolet or ozone sources for water purification prior to returning water to the culture tanks. Also disclos...	10/05/1999
5732653	Modifications to a process for farming crustacea Crustacea, and especially shrimps are farmed in ponds, which can become contaminated with pathogenic bacteria, and in which predatory fish can consume a significant proportion of the shrimps if not controlled. The ponds desirably should contain a controll...	03/31/1998
5732654	Open air mariculture system and method of culturing marine animals A mariculture system and method of culturing marine life with polluted source water. The system includes a water replenishment reservoir, activated carbon and ozone purification devices, a device for removing toxic byproducts of ozonation of salty or brac...	03/31/1998
5725893	Feeding composition for members of the penaeus genus of the class crustacea A feeding composition for feeding members of the Penaeus genus of the Class Crustacea including (i) prior art feeding compositions and admixed therewith (ii) Crustacea Class-exciting and/or attracting and/or stimulating and/or inciting amounts and concent...	03/10/1998
5476595	Zebra mussel control device for water intakes A zebra mussel control device uses a combination of electrical current and air bubbles to kill or disable mussels entering water intakes. The current is fed between electrodes that extend radially at equiangular positions around a cylindrical inlet of the...	12/19/1995
5085879	Lobster packaging and display unit A lobster packaging and display unit that is preferably made of molded plastic material and free of any sharp edge or corner and comprises at least one and preferably two trays, each shaped and sized to receive and conform to a lobster and to display this...	02/04/1992
5076208	Ultrasound-mediated administration of compounds into aquatic animals A method for administering compounds, including proteins, non-protein drugs, and nucleic acids, to aquatic animals, especially fish, in an aquatic medium wherein the compound is added to the medium and ultrasound is applied to the medium to enhance or eff...	12/31/1991
4910912	Aquaculture in nonconvective solar ponds Apparatus is presented for cultivating aquaculture and mariculture crops predominantly in the warm storage zone (SZ) of a durable, salt gradient, solar pond. This SZ would be maintained near the optimum salinity and temperature for the particular crop and...	03/27/1990
4813377	Aquaculture harvester for shallow water use As the harvester is propelled forward through a body of shallow water, the water moves over the bottom of the harvester in roughly laminar flow (depth can be up to top of sides) and contacts apex of the vee gutter, and is deflected outward causing an incr...	03/21/1989
4418648	Process for the reduction of gill disease in shrimp Gill disease in shrimp may be beneficially reduced by a compound treatment of shrimp in their aquatic environment with a combination of permanganate ion and a triethanolaminecopper(II) complex marketed under the trademark Cutrine-Plus....	12/06/1983
4176984	Fish holding pan on traveling water screen and method of flushing same In a water screening installation, a traveling water screen removes both refuse and aquatic life from a stream. The aquatic life, such as fish and shrimp, are uplifted in pans that are mounted on an ascending run of the screen. At a location above the str...	12/04/1979
4164199	Benthic aquatic biotal monitor The specification discloses a benthic aquatic biotal monitor for monitoring the chronic impact of pollution, such as industrial and municipal wastes, of aquatic environments upon in situ samples of benthos. The monitor includes a base portion including co...	08/14/1979
4116164	Method of fish farming Fish farming method primarily for growing fish such as trout wherein the rate of growth of fish can be accelerated by maintaining the dissolved oxygen (D/O) level throughout the entire fish farming water above saturation with respect to ambient air and, p...	09/26/1978
4055145	System and method of ocean thermal energy conversion and mariculture An integrated system for converting ocean thermal energy to electrical power for use in synthesis of anhydrous ammonia and a mariculture operation for raising a selected species of marine fauna. The mariculture operation is carried out in a lagoon located...	10/25/1977

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Class 119/204 - Crustacean culturing