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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 D857837 B1

PDFFull Text
Date of Patent:
Aug. 27, 2019

Filed:

Dec. 22, 2017

Valve for gas bottle cap

Applicant:

L'air Liquide, Societe Anonyme Pour L'etude ET L'exploitation Des Procedes Georges Claude, Paris, FR;

Inventors:

Daniel Ibald, Handewitt, DE;

Mathias Franke, Sterup, DE;

Josef Varga, Sonderborg, DK;

Assignee:

L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude, Paris, FR;

Attorney:

Allen E. White

Primary Examiner:

Antoine Duval Davis

Int. Cl.
CPC ...
U.S. Cl.
CPC ...

Find Patent Forward Citations

Ibald, Daniel. (2019). Valve for gas bottle cap (U.S. Patent No. D857837). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/D857837

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

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