Patent Assignment
Reel/Frame 056608/0995
Change of Name
Recorded: 2021-06-07
Pages: 3
Assignor
WESTECH ENGINEERING LLC
Executed: 2021-03-26
Assignee
WESTECH ENGINEERING, LLC
3665 SOUTH WEST TEMPLE, SALT LAKE CITY, UTAH, 84115
Covered Properties
(20)
Flow Splitting Weir
Filter Having a Media Retaining Plate
Integrated Liquid and Gas Distribution Device for Underdrain Block Laterals
Apparatus and Method for Filtering Fluids
Flow Splitting Weir
Filter Apparatus Backwash Removal Device and Backwash Removal Method
Filter Having a Media Retaining Plate
Phosphorus Removal System and Process
Method of Optimizing Feed Concentration in a Sedimentation Vessel
Phosphorus Removal Method
Phosphorous Removal System
Method of Optimizing Feed Distribution in a Sedimentation Vessel
Apparatus and Method for Determining One or More Characteristics of a Viscous Material
Methods and Apparatuses for Adjustable Air Capture and Release
Multi-Media Clarification Systems and Methods
Modular Underdrain Systems
Combination Biological Contactor and Self-Backwashing Filter Systems
Patent:
11,130,693 →
Application:
16/777,328 →
Multi-Media Clarification Systems and Methods
Modular Underdrain Systems
Tankage system incorporating adsorption clarification and parallel plate separation
Application:
60/556,141 →
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 2, 2013
From: SIEMENS INDUSTRY, INC.
To: WESTECH ENGINEERING, INC.
Reel/Frame 029553/0371 →
Assignment of Assignor's Interest
May 7, 2014
From: COOK, ROBERT D.; JOHNSON, JEROLD L.; LAKE, PHILIP
To: WESTECH ENGINEERING, INC.
Reel/Frame 032840/0619 →
Assignment of Assignor's Interest
Sep 30, 2014
From: RICHENS, JONATHAN T.
To: WESTECH ENGINEERING, INC.
Reel/Frame 033851/0128 →
Assignment of Assignor's Interest
Jan 5, 2018
From: GERMAIN, DARIN ST. LYNN; FARRELL, JONATHAN BAY; PRIMROSE, BRIAN LEE; CHRISTIANSON, DARRELL WAYNE
To: WESTECH ENGINEERING, INC.
Reel/Frame 044543/0370 →
Corrective Assignment to Correct the First Inventor Name Previously Recorded at Reel: 044543 Frame: 0370. Assignor(S) Hereby Confirms the Assignment.
Mar 1, 2018
From: ST. GERMAIN, DARIN LYNN; FARRELL, JONATHAN BAY; PRIMROSE, BRIAN LEE; CHRISTIANSON, DARRELL WAYNE
To: WESTECH ENGINEERING, INC.
Reel/Frame 045476/0627 →
Assignment of Assignor's Interest
Dec 21, 2018
From: BONER, MARK C.; GURNEY, PAULA K.
To: WWETCO, LLC
Reel/Frame 047841/0600 →
Assignment of Assignor's Interest
Dec 24, 2018
From: WWETCO, LLC
To: WESTECH ENGINEERING, INC.
Reel/Frame 047849/0312 →
Assignment of Assignor's Interest
Mar 15, 2019
From: FAABORG, RAND S; BARBER, CLIFFORD DALE; CHRISTIANSON, DARRELL WAYNE; BRINK, BRIAN LEO
To: WESTECH ENGINEERING, INC.
Reel/Frame 048617/0389 →
Assignment of Assignor's Interest
Jan 31, 2020
From: DUMBAUGH, THOMAS MARTIN; LAWRENCE, ERIC ALLEN; FAABORG, RAND S; CHRISTIANSON, DARRELL WAYNE
To: WESTECH ENGINEERING, INC.
Reel/Frame 051688/0825 →
Corrective Assignment to Correct the First Receiving Party Name. Previously Recorded at Reel: 024911 Frame: 0654. Assignor(S) Hereby Confirms the Assignment .
Apr 28, 2020
From: LAKE, PHILIP; CROZIER, MARK; EASTON, JEFFERY H.
To: WESTECH ENGINEERING, INC.; PASTE THICK VENTURES LLC
Reel/Frame 052519/0793 →
Nunc Pro Tunc Assignment
Aug 5, 2020
From: PASTETHICK VENTURES, LLC (FORMERLY IDENTIFIED AS PASTE THICK VENTURES LLC OR PASTE THICK VENTURES, LLC)
To: WESTECH ENGINEERING, INC.
Reel/Frame 053406/0338 →
Corrective Assignment to Correct the Second Assignee's Name Previously Recorded at Reel: 052519 Frame: 0793. Assignor(S) Hereby Confirms the Assignment .
Aug 12, 2020
From: LAKE, PHILIP; CROZIER, MARK; EASTON, JEFFERY H.
To: WESTECH ENGINEERING, INC.; PASTETHICK VENTURES, LLC
Reel/Frame 053480/0723 →
Corrective Assignment to Correct the the Name of the Second Assignee on Both the Assignment and the Cover Sheet Previously Recorded on Reel 024911 Frame 0645. Assignor(S) Hereby Confirms the Assignment.
Aug 12, 2020
From: LAKE, PHILIP; CROZIER, MARK
To: WESTECH ENGINEERING, INC.; PASTETHICK VENTURES, LLC
Reel/Frame 053470/0888 →
Entity Conversion from a Corporation to a Limited Liability Company
Mar 5, 2021
From: WESTECH ENGINEERING, INC.
To: WESTECH ENGINEERING & PROCESS EQUIPMENT LLC
Reel/Frame 055514/0377 →
Entity Conversion from a Corporation to a Limited Liability Company
May 29, 2021
From: WESTECH ENGINEERING, INC.
To: WESTECH ENGINEERING & PROCESS EQUIPMENT LLC
Reel/Frame 056426/0820 →
Entity Conversion from a California Limited Liability Company to a Utah Limited Liability Company
Jun 1, 2021
From: WESTECH ENGINEERING & PROCESS EQUIPMENT LLC
To: WESTECH ENGINEERING LLC
Reel/Frame 056438/0608 →