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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 5547822 B1

PDFFull Text
Date of Patent:
Aug. 20, 1996

Filed:

Aug. 04, 1994

Process for producing titanium dioxide pigment for photograph and

Applicant:
Inventors:

Touru Noda, Matsudo, JP;

Akira Uno, Kashiwa, JP;

Kazuyoshi Muraoka, Akita, JP;

Assignees:

Mitsubishi Paper Mills, Tokyo, JP;

Tohkam Products, Tokyo, JP;

Attorney:

Cushman Darby & Cushman

Primary Examiner:

Dhirajlal Nakarani

Assistant Examiner:

H Thi Le

Int. Cl.
CPC ...
G03C / ; B32B / ;
U.S. Cl.
CPC ...
430531 ; 427189 ; 427190 ; 428328 ; 428330 ; 428337 ; 428339 ; 428511 ; 428513 ; 430523 ; 430532 ; 430534 ; 430536 ; 430935 ; 430939 ; 430947 ;
Abstract

Disclosed is a process for producing a titanium dioxide pigment used for a resin-coated paper type photographic support, comprising the following steps:

Find Patent Forward Citations

Noda, Touru. (1996). Process for producing titanium dioxide pigment for photograph and (U.S. Patent No. 5547822). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5547822

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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