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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 6652728 B1

PDFFull Text
Date of Patent:
Nov. 25, 2003

Filed:

Jun. 25, 2001

Cyanide-free aqueous alkaline bath used for the galvanic application of zinc or zinc-alloy coatings

Applicant:
Inventors:

Birgit Sonntag, Berlin, DE;

Udo Grieser, Berlin, DE;

Barrie Sydney James, Rugby, GB;

Assignee:

Atotech Deutschland GmbH, Berlin, DE;

Attorney:

Workman Nydegger

Primary Examiner:

Roy King

Assistant Examiner:

William T Leader

Int. Cl.
CPC ...
C25D 3/22 ; C25D 3/56 ;
U.S. Cl.
CPC ...
C25D 3/22 ; C25D 3/56 ;

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Sonntag, Birgit. (2003). Cyanide-free aqueous alkaline bath used for the galvanic application of zinc or zinc-alloy coatings (U.S. Patent No. 6652728). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6652728

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

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