85 patents
Design
Electric vehicle charger canopy
14 Nov 23
Douglas William Cleland
Filed: 30 Sep 19
Utility
Production of Carbon Fiber from Asphaltenes
9 Nov 23
There is provided a process and system for producing carbon fiber products.
Darius REMESAT
Filed: 29 Jun 23
Utility
Phosphate-regulated Expression of Biologically Active Recombinant Coronavirus Glycoproteins and Other Recombinant Proteins In Phaeodactylum Tricornutum
12 Oct 23
Phosphate-regulated expression of recombinant glycoprotein antigens and other recombinant proteins in diatoms is described herein.
Samuel S. Slattery, Daniel J. Giguere, Martin Flatley, Gregory B. Gloor, David R. Edgell
Filed: 30 Aug 22
Utility
Production of carbon fiber from asphaltenes
22 Aug 23
There is provided a process and system for producing carbon fiber products.
Darius Remesat
Filed: 14 Jul 21
Utility
Volatile content measurement in process streams such as froth treatment tailings
15 Aug 23
Methods, processes and devices are described for measuring a volatile content of a process stream that comprises volatile species, such as light hydrocarbons and/or H2S.
Babak Derakhshandeh, Elco Hollander, Cedric Laborde-Boutet, Wayne Brown, William McCaffrey
Filed: 22 Dec 21
Utility
Non-aqueous Extraction of Bitumen from Oil Sands
25 May 23
A non-aqueous process for producing bitumen from oil sands is provided, and includes contacting oil sands and solvent to produce solvent diluted bitumen and solvent diluted tailings.
Iftikhar Huq, Ali Abbaspour, Brian Doucette, Alexander Hyndman, Billy James Rideout
Filed: 21 Nov 22
Utility
Ablation process for oil sands subjected to non-aqueous extraction
16 May 23
A non-aqueous extraction process for producing a bitumen product from an oil sands material that includes an ablation stage is provided.
Farid Vaezi Ghobaeiyeh, Ali Abbaspour, Jiayi Claire Cao, Iftikhar Huq, Brian Doucette
Filed: 1 Mar 22
Utility
System And Method for Determining Cleaning Schedules For Heat Exchangers And Fired Heaters Based On Engineering First Principles And Statistical Modelling
11 May 23
A system and method are provided for determining cleaning schedules for equipment.
Waldo COETZEE, Gisèle Chung Mouy TONG, Yashar FARAJOLLAHI
Filed: 6 Oct 22
Utility
System And Method for Predicting End of Run for Equipment and Components of Such Equipment Based on Field Inspection and Operational Data
11 May 23
A system and computer-implemented method are provided for monitoring equipment.
Russell Dean MACKIE, Adrian Sterling LOWELL, Erin Alana Suki KIYONAGA, Farshad TABASINEJAD, Waldo COETZEE
Filed: 8 Nov 22
Utility
Non-aqueous extraction and separation of bitumen from oil sands ore using paraffinic solvent and deasphalted bitumen
9 May 23
A non-aqueous extraction (NAE) process for producing bitumen from oil sands ore can include a multistage bitumen extraction step where paraffinic solvent and deasphalted oil are added at a downstream stage of extraction at solvent-to-bitumen ratios below asphaltene precipitation onset threshold to remove bitumen from the solid mineral material, while the ore is added to a first stage to mix with the solvent-bitumen mixture and produce solvent diluted bitumen.
Kasra Nikooyeh, Richard McFarlane, John Bleile, Ali Abbaspour, Ruoyu Cheng, Iftikhar Huq, Brian Doucette
Filed: 14 Aug 20
Utility
Oxygen Impermeable Porphyrin Photosensitizer Film Composition for Application to Plants
27 Apr 23
A composition for application to a plant is provided.
Kenneth NG, Michael FEFER, Jun LIU, Yuichi TERAZONO, Adam BLEIK
Filed: 20 Feb 20
Utility
Non-aqueous Extraction and Separation of Bitumen from Oil Sands Ore with Rotating Elements
27 Apr 23
Rotating elements receivable within an extractor trough of an extractor configured for non-aqueous extraction of bitumen from oil sands are described.
Ali ABBASPOUR, Jiayi Claire CAO, Farid VAEZI GHOBAEIYEH, Martin HADZIMA, Iftikhar HUQ
Filed: 22 Dec 22
Utility
System and Method for Monitoring, Analyzing and Controlling Emissions in A Plant
23 Mar 23
A system and method are provided for determining operational parameters for improving energy efficiency of a process.
Daniel Martin BURT, Thomas Christopher LASKOWSKI, Michael Allen DeWITT
Filed: 30 Aug 22
Utility
Re-wetting Treatment of Dry Tailings Produced by an Oil Sands Solvent Extraction Process
2 Feb 23
Processes for conditioning a dry tailings material from a non-aqueous extraction (NAE) process for extracting bitumen from oil sands ore are described.
Michael MARR, Tracy HOLMES, Brian PITTENGER, Shawn VAN DER MERWE
Filed: 20 Jul 22
Utility
Non-aqueous extraction and separation of bitumen from oil sands ore with rotating elements
31 Jan 23
Rotating elements receivable within an extractor trough of an extractor configured for non-aqueous extraction of bitumen from oil sands are described.
Ali Abbaspour, Jiayi Claire Cao, Farid Vaezi Ghobaeiyeh, Martin Hadzima, Iftikhar Huq
Filed: 1 Mar 22
Utility
Production of Carbon Fiber from Asphaltenes
19 Jan 23
There is provided a process and system for producing carbon fiber products.
Darius REMESAT
Filed: 14 Jul 21
Utility
Combined Process to Produce Both a Pipelineable Crude and Carbon Fiber from Heavy Hydrocarbon
15 Dec 22
An integrated process that is operated to create both a higher value pipelineable crude and a higher value carbon fiber product from a lower value common heavy hydrocarbon feedstock where the feedstock is processed in a thermal reactor followed by a solvent deasphalting unit with the liquids being gathered and processed to reduce olefins for pipeline transport and the solids are processed to generate a marketable carbon fiber product with any gases generated throughout the entire process reused in the process or sold.
TOM CORSCADDEN, DARIUS REMESAT, DAVID DENTON
Filed: 22 Aug 22
Utility
Non-aqueous extraction of bitumen from oil sands
29 Nov 22
A non-aqueous process for producing bitumen from oil sands is provided, and includes contacting oil sands and solvent to produce solvent diluted bitumen and solvent diluted tailings.
Iftikhar Huq, Ali Abbaspour, Brian Doucette, Alexander Hyndman, Billy James Rideout
Filed: 6 Mar 20
Utility
Integrated thermal process for heavy oil and gas to liquids conversion
8 Nov 22
The present disclosure generally relates to upgrading difficult to process heavy-oil.
Kelly Benham, Bernard Mark Archer, Nicholas Daniel Benham
Filed: 11 Jul 19
Utility
Method for operating a coker unit
4 Oct 22
Implementations of the present disclosure relate to a method of operating a coker unit comprising the steps of: collecting a coker-furnace feed stream; introducing the coker-furnace feed-stream into a coker furnace for producing a coker-drum feed stream; and introducing a hydrogen-donor gas into either or both of the coker-furnace feed stream or the coker-drum feed stream.
Prabhakar Reddy, Michael Goulding
Filed: 22 Sep 21