IP Library › Granted Patent US 999,179
Granted Patent S1
US 999,179 · App. 29/834,581 · Granted Sep 19, 2023

Temporary protective film for manufacturing semiconductor devices

Inventor: Naoki Tomori (Tokyo, JP)
Assignee: RESONAC CORPORATION
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Quick Facts
Patent No.
US 999,179
App. No.
29/834,581
Granted
Sep 19, 2023
Kind
S1
Claims (1)

The ornamental design for a temporary protective film for manufacturing semiconductor devices, as shown and described.

Assignments (3)
CHANGE OF ADDRESS Recorded Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →
CHANGE OF NAME Recorded Mar 8, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 062992/0805 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 13, 2022
From: TOMORI, NAOKI
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 059582/0696 →