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Patent Application Patent application for new metal complex compounds of monoazo dyestuffs and processes for their manufacture, and use of textile materials dyed therewith

Keywords	Martin Eric Kuehne OIBA LIMITED Patent Office Calcutta United States of America Patents Designs
Ministry/ Department/ Residency	PATENTS AND DESIGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1961
To Year / Date (YYYY-MM-DD)	1961
Identifier	NAIBHF00005578
File No./Reference No./Sheet No./Folio No.	78282
Location	BBSR-R1
File Size	73.4 MB
Pages	45
Language	English
Bundle Barcode	NAIBHB00000258
File Barcode	NAIBHF00005578
QC Certificate No.	QC_20240629BH
Bundle No.	66

- Patent application for new metal complex compounds...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- New metal-complex compounds of monoazo dyestuffs, ...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Patent Application for Vat Dyestuff of the Dinaven...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application for the process for the manufac...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- New Vat Dyestuffs and Process for Their Manufactur...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Patent Office: Cyano, Dyestuffs, Process of Their ...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Process for the production of reactive monoazo dye...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Patent Application for 'New Metallised Azo Dyestuf...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application - Process for the Preparation o...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application for Water-insoluble Monoazo Dye...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962