# US 9,872,486 B2 · Deepwater fish release device > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 9,872,486 B2 - Document ID: US9872486B2 - Status: Granted - Kind: B2 - Application number: 14/568,105 - Filed: 2014-12-11 - Published: 2015-06-18 - Granted: 2018-01-23 - Earliest claimed: 2013-12-12 - Applicants: Michael Parks - Inventors: Michael Parks - Web page: https://patentgrep.com/patent/US9872486B2 ## CPC - A01K 97/00: Accessories for angling (fish stringers A01K65/00; landing-nets or landing-spoons for fishing A01K77/00) - A01K 65/00: Fish stringers {(devices for threading fish on strings A22C25/10)} - A01K 83/00: Fish-hooks - A01K 83/06: Devices for holding bait on hooks - A01K: ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS ## Abstract An apparatus for releasing a fish into deep water, comprising a central member having an upper end portion and a lower end portion, a spiral member attached to the central member, the spiral member being spaced away from the central member and having a free end, a plurality of swivels, wherein one of the swivels can be connected the upper end portion of the central member and another of said swivels can be connected to the lower end portion of the central member, and a weight connected to the lower swivel. The device can further provide a weight on the central member that overcomes buoyancy of the fish. ## Claims ### Claim 1 An apparatus for releasing a fish into deep water, comprising: a) a body having upper and lower ends, and a central longitudinal axis defined therebetween, each of said ends having an eyelet, and a central member positioned along the central longitudinal axis and located in between each of said eyelets; b) a spiral member having a spiral upper end that is immovably fixed to the central member at the upper end of the body and below the upper end eyelet in order to retain one or more fish below said upper end eyelet, the spiral member having a spiral lower end that is a free end spaced radially away from the body, and wherein said spiral member is wound into one or more continuous, spaced revolutions and spaced radially away from the central member about the central longitudinal axis, each of said one or more revolutions having a length that extends along the central longitudinal axis, said spiral member configured to hold the one or more fish upwardly from said free end and in between the spiral upper end and the spiral lower end and release the one or more fish downwardly off of the free end, wherein vertical travel of each of the one or more fish in an upward or downward direction is enabled between the spiral upper end and the free end; c) a weight connected to the body via the lower end eyelet. ### Claim 2 (depends on 1) The apparatus for releasing a fish of claim 1, wherein each of said eyelets is positioned along the central longitudinal axis. ### Claim 3 (depends on 1) The apparatus for releasing a fish of claim 1, further comprising a pair of swivels, one of said swivels positioned at or near the body upper end and the other of said swivels positioned at or near the body lower end, and wherein said pair of swivels are operable to allow rotation of the central member and rotation of the spiral member when upward motion is applied to the apparatus, said rotation of the central member and spiral member operable to release the said one or more fish off the free end of the spiral member. ### Claim 4 (depends on 3) The apparatus for releasing a fish of claim 3, wherein the pair of swivels allows the spiral member to spin about the central longitudinal axis when ascending to a water surface. ### Claim 5 (depends on 1) The apparatus for releasing a fish of claim 1, wherein the spiral member is configured to hold the one or more fish further comprising multiple fish. ### Claim 6 (depends on 1) The apparatus for releasing a fish of claim 1, wherein the central member is a heavy rod that has a greater diameter than a diameter of the spiral member. ### Claim 7 (depends on 1) The apparatus for releasing a fish of claim 1, wherein the central member and the spiral member are capable of rotating about said central longitudinal axis. ### Claim 8 (depends on 1) The apparatus for releasing a fish of claim 1, wherein the central member, the spiral member and the eyelets are all formed from one continuous piece of wire. ### Claim 9 (depends on 1) The apparatus for releasing a fish of claim 1, wherein the spiral member is wound between one and five revolutions around and along a length of the central member. ### Claim 10 (depends on 1) The apparatus for releasing a fish of claim 1, wherein the spiral member is wound three revolutions around and along a length of the central member. ### Claim 11 (depends on 1) The apparatus for releasing a fish of claim 1, wherein the free end is located near the lower end eyelet. ### Claim 12 (depends on 1) The apparatus for releasing a fish of claim 1, wherein the central member is straight or linear. ### Claim 13 An apparatus for releasing a fish into deep water, comprising: a) a body having upper and lower end portions, a central longitudinal axis defined therebetween, and a first member being positioned along the central longitudinal axis, each of said end portions having an eyelet; b) a second member immovably fixed to the first member at a connection at the upper end portion of said body and below the upper end portion eyelet in order to retain one or more fish below said upper end portion eyelet, wherein the second member has a free end portion spaced below said connection and a helical shape having a series of one or more continuous spaced-apart revolutions positioned about and spaced radially from the central longitudinal axis, each of said one or more revolutions having a length that extends along the central longitudinal axis, said second member configured to selectively hold the one or more fish upwardly from the free end portion and in between the second member upper end portion and the free end portion, and release downwardly the one or more fish via said free end portion; c) wherein the second member is spaced radially away from the body between the connection and the free end portion so that fish are able to move vertically in an upward or downward direction on the second member between the connection and the free end portion; and d) a weight attached to the body via the lower end portion eyelet. ### Claim 14 (depends on 13) The apparatus for releasing a fish of claim 13, wherein each of said eyelets is positioned along the central longitudinal axis. ### Claim 15 (depends on 13) The apparatus for releasing a fish of claim 13, further comprising a pair of swivels, one of said swivels positioned at or near the body upper end portion and an other of said swivels positioned at or near the body lower end portion, and wherein said pair of swivels is operable to allow rotation of the first member and rotation of the second member when upward motion is applied to the apparatus, said rotation of the first member and second member operable to release the one or more fish off the free end portion of the second member. ### Claim 16 (depends on 15) The apparatus for releasing a fish of claim 15, wherein the pair of swivels allow the body to spin about the central longitudinal axis when ascending to a water surface. ### Claim 17 (depends on 13) The apparatus for releasing a fish of claim 13, wherein the second member has between one and five revolutions around and along a length of the first member. ### Claim 18 (depends on 13) The apparatus for releasing a fish of claim 13, wherein the first member is a heavy rod that has a greater diameter than a diameter of the second member. ### Claim 19 (depends on 13) The apparatus for releasing a fish of claim 13, wherein the first member and the second member are capable of rotating about the central longitudinal a axis. ### Claim 20 (depends on 13) The apparatus for releasing a fish of claim 13, wherein the first member and the second member travel along the central longitudinal axis when the apparatus is lowered or pulled through the water. ### Claim 21 (depends on 13) The apparatus for releasing a fish of claim 13, wherein the free end portion is located closer to the lower end portion eyelet than the upper end portion eyelet. ### Claim 22 A device for releasing a fish having a buoyancy into deep water, comprising: a) a body having an upper end and a lower end, a central longitudinal axis defined therebetween and a central member; b) a spiral member having a spiral upper end that is immovably fixed to the central member at the upper end of the body, and said spiral member having a free end and a series of one or more continuous spaced-apart revolutions positioned about and spaced radially from the central longitudinal axis, each of said revolutions having a length that extends along the central longitudinal axis, said spiral member configured to selectively hold one or more fish upwardly from the free end and in between the spiral upper end and the free end and release downwardly off said free end the one or more fish, wherein vertical travel of each of the one more fish in an upward or downward direction is enabled between the spiral upper end and the free end; c) a plurality of eyes, wherein one of said eyes is located at the upper end of the body and another of said eyes is located at the lower end of the body, wherein the spiral upper end is immovably fixed to said central member below the upper end eye in order to retain the one or more fish below said upper end eye; and d) a weight connected to the body via the lower end eye that overcomes the buoyancy of the fish held by the spiral member. ### Claim 23 (depends on 22) The fish releasing device of claim 22, wherein the spiral member is attached to the central member with a weld. ### Claim 24 (depends on 22) The fish releasing device of claim 22, wherein the spiral member and the central member are formed from one continuous piece of wire. ### Claim 25 (depends on 22) The releasing of claim 22, further comprising a pair of swivels, one of said swivels positioned at or near the body upper end and the other of said swivels positioned at or near the body lower end, and wherein said pair of swivels is operable to allow rotation of the central member and rotation of the spiral member when upward motion is applied to the device, said rotation of the central member and spiral member operable to release the one or more fish off the free end of the spiral member. ### Claim 26 (depends on 25) The releasing of claim 25, wherein the pair of swivels allow the spiral member to spin about the central longitudinal axis when ascending to a water surface. ### Claim 27 (depends on 22) The fish releasing device of claim 22, wherein the eyes are located along the central longitudinal axis. ### Claim 28 (depends on 22) The fish releasing device of claim 22, wherein the central member is straight or linear and positioned along the central longitudinal axis. ### Claim 29 (depends on 22) The releasing of claim 22, wherein the central member and the spiral member are capable of rotating about said central longitudinal axis. ### Claim 30 (depends on 22) The releasing of claim 22, wherein the spiral member is wrapped around and along a length of the central member between one and five revolutions. ### Claim 31 (depends on 22) The releasing of claim 22, wherein the spiral member is wrapped three revolutions around and along a length of the central member. ### Claim 32 (depends on 22) The releasing of claim 22, wherein the weight is connected to said another of said eyes located at the lower end of the body. ### Claim 33 (depends on 22) The releasing of claim 22, wherein the free end is located closer to the lower end eye than the upper end eye.