Patent Assignment
Reel/Frame 018696/0506
Assignment of Assignor's Interest
Recorded: 2006-12-28
Pages: 5
Assignor
NIPPON PETROCHEMICALS, CO., LTD.
Executed: 2006-04-03
Assignee
NIPPON OIL CORPORATION
3-12, NISHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Wholly Aromatic Liquid Crystal Polyester Resin Composition and Optical Pickup Lens Holder
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 24, 2007
From: MUROUCHI, SATOSHI; NAKAYAMA, TOSHIO; YAMADA, YOSHIKUNI
To: NIPPON OIL CORPORATION
Reel/Frame 019348/0410 →
Change of Name & Address
Jan 22, 2024
From: NIPPON OIL CORPORATION
To: JX NIPPON OIL & ENERGY CORPORATION
Reel/Frame 066360/0948 →
Change of Name & Address
Jan 26, 2024
From: JX NIPPON OIL & ENERGY CORPORATION
To: JX NIPPON OIL & ENERGY CORPORATION
Reel/Frame 066372/0586 →
Change of Name
Jan 26, 2024
From: JX NIPPON OIL & ENERGY CORPORATION
To: JXTG NIPPON OIL & ENERGY CORPORATION
Reel/Frame 066372/0689 →
Change of Name
Jan 26, 2024
From: JXTG NIPPON OIL & ENERGY CORPORATION
To: ENEOS CORPORATION
Reel/Frame 066373/0057 →
Nunc Pro Tunc Assignment
Nov 26, 2024
From: ENEOS CORPORATION
To: ENEOS MATERIALS CORPORATION
Reel/Frame 069443/0275 →