IP Library › Granted Patent US 833,157
Granted Patent S1
US 833,157 · App. 29/576,412 · Granted Nov 13, 2018

Porous stretchable film

Inventors: Hideaki Takahashi (Tokyo, JP); Takayuki Ishimoto (Tokyo, JP); Keiko Kimura (Tokyo, JP)
Assignee: C.I. Takiron Corporation
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Quick Facts
Patent No.
US 833,157
App. No.
29/576,412
Granted
Nov 13, 2018
Kind
S1
Claims (1)

The ornamental design for a porous stretchable film, as shown and described.

Assignments (4)
CHANGE OF NAME Recorded Dec 21, 2017
From: C.I. KASEI COMPANY, LIMITED
To: C.I. TAKIRON CORPORATION
Reel/Frame 044462/0268 →
CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S NAME (HIDEAKI TAKAHASHI) RECORDED ON REEL 040459/FRAME 0137. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Jan 12, 2017
From: TAKAHASHI, HIDEAKI; ISHIMOTO, TAKAYUKI; KIMURA, KEIKO
To: C.I. KASEI COMPANY, LIMITED
Reel/Frame 041348/0747 →
CORRECTIVE ASSIGNMENT TO CORRECT THE DOCKET NUMBER 11680.0023 PREVIOUSLY RECORDED ON REEL 040071 FRAME 0883. ASSIGNOR(S) HEREBY CONFIRMS THE DOCKET NUMBER 13974.0001. Recorded Oct 21, 2016
From: TAKAHASHI, HODEAKI; ISHIMOTO, TAKAYUKI; KIMURA, KEIKO
To: C.I. KASEI COMPANY, LIMITED
Reel/Frame 040459/0137 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 20, 2016
From: TAKAHASHI, HIDEAKI; ISHIMOTO, TAKAYUKI; KIMURA, KEIKO
To: C.I. KASEI COMPANY, LIMITED
Reel/Frame 040071/0883 →
Priority Claims (1)
JP 2016-004765 · Mar 3, 2016 · national