Serial Number:
74206851
Mark:
CVD SILICON CARBIDE
Status:
Cancelled-Section 8
Status Date:
06-02-2023
Filing Date:
Registration Number:
1732270
Registration Date:
11-17-1992
polycrystalline materials; namely, silicon carbide used in the manufacture of infrared and/or reflective optics where such uses include incorporation into lasersystems
Mark Description:
N/A
Class:
Chemicals
Type of Mark:
Trademark
Published for Opposition Date:
08-25-1992
Owner:
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
ROHM AND HAAS COMPANY
Correspondent Name: