Patents by Inventor Eric Pilarczyk

Eric Pilarczyk has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Sanitary Hydrant
    Publication number: 20180320342
    Abstract: A freeze resistant sanitary hydrant is provided that employs a reservoir for storage of fluid under the frost line or in an area not prone to freezing. To evacuate this reservoir, a means for altering pressure is provided that is able to function in hydrant systems that employ a vacuum breaker.
    Type: Application
    Filed: January 26, 2017
    Publication date: November 8, 2018
    Applicant: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk, Cody Jackson
  • ADJUSTABLE OPERATING ROD FOR A HYDRANT
    Publication number: 20180187796
    Abstract: An adjustable operating rod assembly is provided. In one embodiment a telescoping rod and tube are provided such that the length of the operating rod can be selectively adjusted in order to accommodate fluid inlet pipes of various lengths and regardless of manufacturer.
    Type: Application
    Filed: January 10, 2018
    Publication date: July 5, 2018
    Inventors: William T. Ball, Eric Pilarczyk
  • DEVICE FOR PROVIDING IMPROVED DRAINAGE
    Publication number: 20180044899
    Abstract: An overflow assembly for a bathtub includes an elbow having a first threaded section and a retainer nut having a second corresponding threaded section. The retainer nut is configured to threadably mount onto the elbow. The overflow assembly further includes an overflow cover including at least one overflow opening and at least one vent opening defined therein. The overflow cover is configured to engage with the retainer nut and substantially cover the first threaded section and the retainer nut.
    Type: Application
    Filed: August 11, 2017
    Publication date: February 15, 2018
    Inventors: William T. Ball, Eric Pilarczyk
  • Sanitary hydrant
    Patent number: 9890867
    Abstract: A sanitary hydrant comprises an isolated reservoir that can be positioned below a freeze level at the location of installation. A piston within the isolated reservoir is operable to expel, during a downward stroke, stored fluid from the reservoir before actuating a valve that allows fluid to flow from a fluid supply source through the hydrant. On an upward stroke, the piston releases the valve and generates a negative pressure within the reservoir that draws fluid from within the hydrant into the reservoir.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: February 13, 2018
    Assignee: WCM INDUSTRIES, INC.
    Inventors: William T. Ball, Eric Pilarczyk, Cody Jackson
  • Adjustable operating rod for a hydrant
    Patent number: 9885426
    Abstract: An adjustable operating rod assembly is provided. In one embodiment a telescoping rod and tube are provided such that the length of the operating rod can be selectively adjusted in order to accommodate fluid inlet pipes of various lengths and regardless of manufacturer.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: February 6, 2018
    Assignee: WCM INDUSTRIES, INC.
    Inventors: William T. Ball, Eric Pilarczyk
  • SANITARY HYDRANT
    Publication number: 20170248244
    Abstract: A sanitary hydrant comprises an isolated reservoir that can be positioned below a freeze level at the location of installation. A piston within the isolated reservoir is operable to expel, during a downward stroke, stored fluid from the reservoir before actuating a valve that allows fluid to flow from a fluid supply source through the hydrant. On an upward stroke, the piston releases the valve and generates a negative pressure within the reservoir that draws fluid from within the hydrant into the reservoir.
    Type: Application
    Filed: August 17, 2016
    Publication date: August 31, 2017
    Applicant: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk, Cody Jackson
  • Sanitary Hydrant
    Publication number: 20170218602
    Abstract: A freeze resistant sanitary hydrant is provided that employs a reservoir for storage of fluid under the frost line or in an area not prone to freezing. To evacuate this reservoir, a means for altering pressure is provided that is able to function in hydrant systems that employ a vacuum breaker.
    Type: Application
    Filed: January 26, 2017
    Publication date: August 3, 2017
    Applicant: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk, Cody Jackson
  • Hydrant Enclosure With Integral Faucet
    Publication number: 20170138024
    Abstract: Provided is an enclosure with an integrated hydrant. The enclosure includes a fluid flow conduit that transfers fluid from a fluid supply tube to a fluid outlet, which may be associated with the backflow preventer. The enclosure has a conduit that carries water from the fluid supply tube to the backflow preventer. Thus, a lower profile, lighter, and more aesthetically pleasing enclosure is provided.
    Type: Application
    Filed: January 26, 2017
    Publication date: May 18, 2017
    Applicant: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • ADJUSTABLE OPERATING ROD FOR A HYDRANT
    Publication number: 20170089487
    Abstract: An adjustable operating rod assembly is provided. In one embodiment a telescoping rod and tube are provided such that the length of the operating rod can be selectively adjusted in order to accommodate fluid inlet pipes of various lengths and regardless of manufacturer.
    Type: Application
    Filed: December 8, 2016
    Publication date: March 30, 2017
    Inventors: William T. Ball, Eric Pilarczyk
  • AUTOMATIC DRAINING BACK FLOW PREVENTION DEVICE
    Publication number: 20170081833
    Abstract: A double check valve is provided that includes an in-line inlet check valve and an outlet check valve that cooperate to prevent back flow of fluid through the valve. The check valve also includes at least one vent that allows for fluid trapped within the check valve to drain, thereby preventing freezing of the check valve and hydrant to which it is interconnected. The check valve provided omits many superfluous components and thus is smaller and easier to install than check valves of the prior art.
    Type: Application
    Filed: October 31, 2016
    Publication date: March 23, 2017
    Applicant: WCM Industries, Inc.
    Inventors: William T. BALL, Eric PILARCZYK
  • Sanitary hydrant
    Patent number: 9593471
    Abstract: A freeze resistant sanitary hydrant is provided that employs a reservoir for storage of fluid under the frost line or in an area not prone to freezing. To evacuate this reservoir, a means for altering pressure is provided that is able to function in hydrant systems that employ a vacuum breaker.
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: March 14, 2017
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk, Cody Jackson
  • Hydrant enclosure with integral faucet
    Patent number: 9580891
    Abstract: Provided is an enclosure with an integrated hydrant. The enclosure includes a fluid flow conduit that transfers fluid from a fluid supply tube to a fluid outlet, which may be associated with the backflow preventer. The enclosure has a conduit that carries water from the fluid supply tube to the backflow preventer. Thus, a lower profile, lighter, and more aesthetically pleasing enclosure is provided.
    Type: Grant
    Filed: May 12, 2015
    Date of Patent: February 28, 2017
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • Adjustable operating rod for a hydrant
    Patent number: 9546741
    Abstract: An adjustable operating rod assembly is provided. In one embodiment a telescoping rod and tube are provided such that the length of the operating rod can be selectively adjusted in order to accommodate fluid inlet pipes of various lengths and regardless of manufacturer.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: January 17, 2017
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • Hydrant enclosure with integral faucet
    Patent number: 9533180
    Abstract: Provided is an enclosure with an integrated hydrant. The enclosure includes a fluid flow conduit that transfers fluid from a fluid supply tube to a fluid outlet, which may be associated with the backflow preventer. The enclosure has a conduit that carries water from the fluid supply tube to the backflow preventer. Thus, a lower profile, lighter, and more aesthetically pleasing enclosure is provided.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: January 3, 2017
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • Hydrant enclosure
    Patent number: D788887
    Type: Grant
    Filed: July 7, 2016
    Date of Patent: June 6, 2017
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • Hydrant enclosure
    Patent number: D818565
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: May 22, 2018
    Assignee: WCM INDUSTRIES, INC.
    Inventors: William T. Ball, Eric Pilarczyk
  • Hydrant enclosure
    Patent number: D827785
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: September 4, 2018
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • Hydrant enclosure
    Patent number: D829868
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: October 2, 2018
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • Hydrant enclosure
    Patent number: D841131
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: February 19, 2019
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • Hydrant enclosure
    Patent number: D841132
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: February 19, 2019
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk