HSC
By: HEMLOCK SEMICONDUCTOR OPERATIONS LLC
associated with 3 other trademarks
POLYCRYSTALLINE SILICON AND SILICON SOURCE CHEMICALS USED IN MANUFACTURING SEMICONDUCTOR DEVICES SUCH AS TRANSISTORS, RECTIFIERS, INTEGRATED CIRCUITS ...

Words that describe this trademark:

silicon source  semiconductor devices  manufacturing semiconductor  source chemicals  used manufacturing  polycrystalline silicon  silicon  transistors  devices  chemicals 

Serial Number:

73613404

Mark:

HSC

Status:

Renewed

Status Date:

01-03-2018

Filing Date:

Registration Number:

1467825

Registration Date:

12-08-1987

Goods and Services:

POLYCRYSTALLINE SILICON AND SILICON SOURCE CHEMICALS USED IN MANUFACTURING SEMICONDUCTOR DEVICES SUCH AS TRANSISTORS, RECTIFIERS, INTEGRATED CIRCUITS AND OTHER ELECTRONIC DEVICES

Mark Description:

N/A

Class:

Chemicals

Type of Mark:

Trademark

Published for Opposition Date:

09-15-1987

Owner:

Mark Drawing Status:

Words, Letters, and/or Numbers in Stylized Form

Abandon Date:

N/A

Business Name:

2211 H.H. DOW WAY

Correspondent Name:

Recent Trademark filings by this company