Patent Assignment
Reel/Frame 076013/0485
Assignment of Assignor's Interest
Recorded: 2026-09-15
Pages: 6
Assignor
CORUMAT, INC.
Executed: 2026-07-08
Assignee
SHELL USA, INC.,
PO BOX 576, HOUSTON, TEXAS, 77001-0576
Covered Properties
(8)
Rapid Solid-State Foaming
Application:
18/491,954 →
Publication:
US US20240278527A1
Multilayer Microcellular Compostable Bioplastics and Their Method of Manufacture
Application:
18/508,040 →
Publication:
US US20240300153A1
Reduced Density Thermoplastics
Layered Structures
Reduced Density Thermoplastics
Rapid Solid-State Foaming
Multilayer Microcellular Compostable Bioplastics and Their Method of Manufacture
Rapid Solid-State Foaming
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 30, 2018
From: WAGGONER, MIKE
To: GROW PLASTICS LLC
Reel/Frame 045670/0805 →
Certificate of Conversion
Nov 1, 2019
From: GROW PLASTICS LLC
To: CORUMAT, INC.
Reel/Frame 050911/0831 →
Assignment of Assignor's Interest
Sep 3, 2020
From: WAGGONER, MIKE
To: GROW PLASTICS LLC
Reel/Frame 053684/0563 →
Certificate of Conversion
Sep 3, 2020
From: GROW PLASTICS LLC
To: CORUMAT, INC.
Reel/Frame 054165/0026 →
Assignment of Assignor's Interest
Aug 11, 2022
From: WAGGONER, MIKE
To: GROW PLASTICS LLC
Reel/Frame 060782/0441 →
Change of Name
Aug 11, 2022
From: GROW PLASTICS LLC
To: CORUMAT, INC.
Reel/Frame 061148/0618 →
Change of Name
Sep 21, 2022
From: GROW PLASTICS LLC
To: CORUMAT, INC.
Reel/Frame 061496/0469 →
Assignment of Assignor's Interest
Sep 21, 2022
From: WAGGONER, MIKE; TUDRYN, GREGORY J.; KONDO, ZACK
To: GROW PLASTICS LLC
Reel/Frame 061166/0044 →
Assignment of Assignor's Interest
Jun 24, 2024
From: WAGGONER, MIKE; TUDRYN, GREGORY J.; KONDO, ZACK
To: GROW PLASTICS LLC
Reel/Frame 067807/0362 →
Change of Name
Jun 24, 2024
From: GROW PLASTICS LLC
To: CORUMAT, INC.
Reel/Frame 067807/0430 →
Assignment of Assignor's Interest
Dec 2, 2025
From: WAGGONER, MIKE
To: GROW PLASTICS LLC
Reel/Frame 073082/0164 →
Change of Name
Dec 2, 2025
From: GROW PLASTICS LLC
To: CORUMAT, INC.
Reel/Frame 073811/0168 →
Change of Name
Sep 15, 2026
From: GROW PLASTICS LLC
To: CORUMAT, INC.
Reel/Frame 076013/0330 →