56 patents
Utility
Bulk material shipping container top wall assembly and bulk material shipping container having a top wall assembly
30 May 23
Various embodiments provide a bulk material shipping container top wall assembly, and a bulk material shipping container including the top wall assembly, that provides various advantages over previously known commercially available bulk shipping material container top wall assemblies and bulk shipping material containers.
C. John Allegretti, Kevin Sylvester Corrigan, Daniel J. Falce
Filed: 15 Oct 18
Utility
Self-cleaning cool roof system
16 May 23
Roofing systems are disclosed herein.
Steve Canova, Chad Cannan
Filed: 25 Jun 20
Utility
Ultra-high performance and high purify biogenic silica filtration media
25 Apr 23
This disclosure relates to ultra-high performance diatomite products possessing very high silica specific volume, a characteristic which provides for high filtration performance, in terms of low unit consumption and long filtration cycle times.
Scott Kevin Palm, George A. Nyamekye
Filed: 6 Jan 17
Utility
Proppant delivery system
25 Apr 23
An apparatus for delivering proppant to a well site includes a plurality of proppant containers.
Joshua Oren
Filed: 23 Oct 20
Utility
Bulk fluid storage container
25 Apr 23
A bulk fluid storage container has a top wall structure and a bottom wall structure held in spaced relation by a side wall structure.
Justin M. Shepherd, Daniel Miers
Filed: 20 Mar 20
Utility
Bulk material conveyor
4 Apr 23
A bulk material conveyor include a housing having a first end with an inlet and a second end with a discharge and a conveyor at least partially positioned in the housing and extending from the inlet to the discharge.
C. John Allegretti, Kevin S. Corrigan, Angelo L. Flamingo
Filed: 31 Aug 20
Utility
Method of handling proppant at a well site using a plurality of modular proppant containers
14 Mar 23
Method of handling proppant at a well site using a plurality of modular proppant containers in which first and second modular proppant container in a filled state are removed from delivery transport vehicles and transferred to first and second cradle positions on a support structure using one or more heavy-duty handlers.
John Oren, Joshua Oren
Filed: 28 Sep 20
Utility
White functional additives derived from filtration spent cake containing diatomite
31 Jan 23
This disclosure concerns flux-calcined products manufactured from filtration waste streams, and methods for manufacturing the same.
Scott Kevin Palm, Peter E. Lenz, Andrew R. Welford, George A. Nyamekye, Kara Linn Evanoff
Filed: 4 Aug 17
Utility
Ultra-high purity, ultra-high performance diatomite filtration media
29 Nov 22
This invention concerns ultra-high purity, ultra-high performance biogenic silica filtration products comprising diatomaceous earth.
George A. Nyamekye, Scott Kevin Palm, Peter E. Lenz, Qun Wang
Filed: 6 Jan 17
Utility
Cristobalite as a Pigment Substitute and as a Composition Enhancing Mineral, Compositions Containing the Same, and Articles and Coatings Prepared with such Compositions
24 Nov 22
A cristobalite includes: a d50 particle size selected within a range of from 1 μm to 15 μm; an L color coordinate of greater than 96; a color coordinate of less than 1; and a b color coordinate of 1 or less, in which the cristobalite is a powder.
Dale Addison Grove, Christopher Anderson, Alain Lambert, Qun Wang
Filed: 18 May 22
Utility
Coated solar reflective granules and methods of manufacturing the same
25 Oct 22
A reflective particulate material comprises a particulate substrate, and a coating on the particulate substrate.
Rhonda Jenree, Dale Addison Grove
Filed: 29 Mar 19
Utility
Cradle for proppant container having tapered box guides
11 Oct 22
An apparatus to support a proppant container includes a frame to receive and support the proppant container.
John Oren, Joshua Oren
Filed: 6 Aug 20
Utility
Methods and Apparatus for Producing Nanometer Scale Particles for Energy Storage Materials Utilizing an Electrosterically Stabilized Slurry In a Media Mill
30 Jun 22
Disclosed herein are methods and apparatus for producing nanometer scale particles for electrochemical materials utilizing an electrosterically stabilized slurry in a media mill.
Ramanan PITCHUMANI, William Richard Wells, David Earl Weller, JR.
Filed: 15 Mar 22
Utility
Reflective Particulate Compositions Including a Particulate Mixture Having Improved Hardness, Methods of Making the Same, and Methods for Analyzing Particulate Mixture Strength
9 Jun 22
A reflective granular composition including a reflective pigment material including a majority of kaolin clay and a hardening additive including a sodium salt or another salt.
Ramanan PITCHUMANI, William Wells, David Earl Weller, JR.
Filed: 4 Dec 20
Utility
Method of Preparing Regenerated Spent Fermented Beverage Media for Re-use In Stabilization and Filtration of Fermented Beverages
24 Mar 22
This disclosure includes regenerated inorganic fermented beverage stabilization and/or clarification media and a process for such regeneration.
Scott K. Palm, Qun Wang
Filed: 30 Nov 21
Utility
Methods and Apparatus for Producing Nanometer Scale Particles Utilizing an Electrosterically Stabilized Slurry In a Media Mill
17 Mar 22
Disclosed herein are methods and apparatus for producing nanometer scale particles utilizing an electrosterically stabilized slurry in a media mill.
Ramanan PITCHUMANI, William Wells, David Earl Weller, JR.
Filed: 17 Sep 20
Utility
Highly Effective Functional Additive Products
17 Feb 22
This invention concerns highly effective functional additive products that comprise diatomite.
Scott Kevin PALM, Fangfu ZHANG
Filed: 20 Dec 18
Utility
Bulk Material Shipping Container Having a Material Loading Assembly with an Operating Mechanism
10 Feb 22
A material loading assembly is connected to a top of a container body having an opening for loading the container.
Kevin Sylvester CORRIGAN
Filed: 4 Aug 20
Utility
Opaline flux-calcined diatomite products
8 Feb 22
A diatomite product and method of using such is disclosed.
Peter E. Lenz, Scott K. Palm, George A. Nyamekye, Bradley S. Humphreys, Qun Wang
Filed: 16 Jun 16
Utility
Bulk material shipping container trailer
16 Nov 21
A bulk material shipping container trailer includes a base structure, a container support assembly, and a gate moving assembly positioned between the base structure and a container loaded onto the trailer, to enable material in the container to be unloaded from the container through the gate moving assembly and the base structure.
C. John Allegretti, Kevin Sylvester Corrigan, Angelo L. Flamingo
Filed: 12 Jun 19