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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 4038081 B1

PDFFull Text
Date of Patent:
Jul. 26, 1977

Filed:

Feb. 24, 1976

Development method

Applicant:
Inventors:

Teiji Habu, Hino, JA;

Tomio Nakajima, Hino, JA;

Eiichi Sakamoto, Hino, JA;

Assignee:

Konishiroku Photo Industry Co., Ltd., Nihonbashi-Muro, JA;

Attorney:
Primary Examiner:

Mary F Kelley

Int. Cl.
CPC ...
G03C / ; G03C / ; G03C / ; G03C / ;
U.S. Cl.
CPC ...
96 663 ; 96 95 ; 96107 ; 96 5 / ;
Abstract

A compound having a 2- imidazoline nucleus is used a development accelerator.

Find Patent Forward Citations

Habu, Teiji. (1977). Development method (U.S. Patent No. 4038081). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4038081

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

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