IP Library › Assignment 070852/0209
Patent Assignment
Reel/Frame 070852/0209

Intellectual Property Assignment Agreement

Recorded: 2025-04-15 Pages: 8
Assignor
DELTA-ENERGY GROUP, LLC
Executed: 2024-11-26
Assignee
CASTLETON DELTA ENERGY LLC
2200 ATLANTIC STREEET, SUITE 800, STAMFORD, CONNECTICUT, 06902
Covered Properties (7)
Method of Devolatilizing Recycled Carbon Black and Associated Apparatus
Method of Making a Metal Terephthalate Polymer
Green Compositions for Use in Downhole and Industrial Applications
Method of Devolatilizing Recycled Carbon Black and Associated Method
Patent: 8,263,038 →
Application: 11/715,162 →
Publication: US 2007/0286779
Method of Making a Metal Terephthalate Polymer
Patent: 7,825,213 →
Application: 12/082,523 →
Publication: US 2009/0258993
Method of Devolatilizing Recycled Carbon Black and Associated Apparatus
Patent: 8,512,643 →
Application: 12/539,171 →
Publication: US 2010/0003170
Green Compositions for Use in Downhole and Industrial Applications
Application: 17/223,930 →
Publication: US 2022/0145161
Related Assignments (14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 28, 2007
From: STEINMEYER, DANIEL; LEVINE, ALAN; ERICKSON, DUANE
To: DELTA-ENERGY HOLDINGS, LLC
Reel/Frame 019760/0603 →
Assignment of Assignor's Interest Jun 5, 2008
From: RJ LEE GROUP, INC.
To: STEINMEYER, DANIEL ERIC
Reel/Frame 021048/0823 →
Assignment of Assignor's Interest Jun 5, 2008
From: LEVINE, ALAN MARC; WILLIAMS, JAMES MATTHEW
To: RJ LEE GROUP, INC.
Reel/Frame 021048/0784 →
Assignment of Assignor's Interest Jun 19, 2008
From: STEINMEYER, DANIEL ERIC
To: CHEM ENGINEERING ENERGY, LLC
Reel/Frame 021120/0221 →
Assignment of Assignor's Interest Feb 22, 2010
From: STEINMEYER, DANIEL; LEVINE, ALAN; ERICKSON, DUANE
To: DELTA ENERGY HOLDINGS, LLC
Reel/Frame 023967/0565 →
Assignment of Assignor's Interest May 24, 2011
From: RJ LEE GROUP, INC.
To: DELTA ENERGY HOLDINGS, LLC
Reel/Frame 026330/0942 →
Assignment of Assignor's Interest Sep 15, 2014
From: DELTA ENERGY HOLDINGS, LLC
To: DELTA-ENERGY GROUP, LLC
Reel/Frame 033740/0438 →
Assignment of Assignor's Interest Sep 22, 2014
From: CHEM ENGINEERING ENERGY, LLC
To: DELTA-ENERGY GROUP, LLC
Reel/Frame 033793/0384 →
Security Interest Dec 4, 2014
From: DELTA-ENERGY GROUP, LLC
To: BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
Reel/Frame 034378/0598 →
Security Interest Jun 13, 2017
From: DELTA-ENERGY GROUP, LLC
To: CASTLETON DELTA ENERGY LLC
Reel/Frame 042689/0128 →
Security Interest Jul 12, 2017
From: DELTA-ENERGY GROUP, LLC
To: BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
Reel/Frame 042982/0360 →
Assignment of Assignor's Interest Nov 8, 2021
From: LANE, LLOYD
To: DELTA-ENERGY GROUP, LLC
Reel/Frame 058051/0734 →
Security Interest Apr 15, 2025
From: DELTA-ENERGY GROUP, LLC
To: CASTLETON DELTA ENERGY LLC
Reel/Frame 070847/0485 →
Intellectual Property Assignment Agreement Apr 15, 2025
From: CASTLETON DELTA ENERGY LLC
To: CCI U.S. ASSET HOLDINGS II LLC
Reel/Frame 070852/0406 →