IP Library › Patent Application 14168453
Patent Application
App. No. 14/168,453

OPTICAL MATERIAL, AND OPTICAL ELEMENT CONTAINING SAME

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Quick Facts
Patent No.
US None
App. No.
14/168,453
Abstract

Provided is a novel composite optical material. The optical material includes a matrix material and inorganic fine particles, and the inorganic fine particles contain at least silicon oxynitride.

Claims (9)

1 . An optical material comprising:

a matrix material; and

inorganic fine particles,

wherein the inorganic fine particles contain at least silicon oxynitride.

2 . An optical element comprising the optical material according to claim 1 .

3 . A lens comprising the optical material according to claim 1 .

4 . A hybrid lens comprising:

a lens; and

a layer formed on a surface of the lens and containing the optical material according to claim 1 .

Assignments (3)
CORRECTIVE ASSIGNMENT TO CORRECT THE ERRONEOUSLY FILED APPLICATION NUMBERS 13/384239, 13/498734, 14/116681 AND 14/301144 PREVIOUSLY RECORDED ON REEL 034194 FRAME 0143. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Dec 24, 2020
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 056788/0362 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2014
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034194/0143 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 14, 2014
From: YOGO, TAKANORI; HASEGAWA, SHINYA
To: PANASONIC CORPORATION
Reel/Frame 032891/0212 →