Case Number:

99198913

Case Type:

Extension of Time

Plaintiff:

Carl Zeiss AG

Defendant:

CHENGDU JUNZHOU BUILDING MATERIALS CO., LTD.

Status:

Extension of Time to Oppose Filed

Visit TTAB Case Website:

https://ttabvue.uspto.gov/ttabvue/v?pno=99198913

Law Firms

• Leydig Voit
• Alioth Law

Companies

• Carl Zeiss AG

1. Filed: December 09, 2025 00:00

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