SGL CARBON CORPORATION logo

SGL CARBON CORPORATION

3 Marks
Corp.
First Filed:Aug 30, 1957Latest Filed:Mar 29, 1988Address:8600 BILL FICKLEN DRIVE, CHARLOTTE, NC 28269

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Class 9
Electronics, Software & Scientific Equipment
2(67%)
Class 19
Non-metallic Building Materials
1(33%)
Class 21
Kitchen Utensils & Household Containers
1(33%)

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Trademark Portfolio

4 results

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Filed
Registered
Last Activity
MONOGRAPH
MONOGRAPH
Trademark
Word
CANCELLED
Owner:
Serial:73719602
Filed:Mar 29, 1988
Classes:19
Registration:1525698
Registered:Feb 21, 1989
Description: MONOLITHIC GRAPHITE BLOCKS FOR TOOLING (MOLDS) FOR REINFORCED COMPOSITE PARTS MANUFACTURE
UNITRODE
UNITRODE
Trademark
Word
EXPIRED
Owner:
Serial:73178293
Filed:Jul 3, 1978
Classes:9
Registration:1118696
Registered:May 22, 1979
Description: INTEGRALLY THREADED CARBON ELECTRODES
UNITRODE
UNITRODE
Trademark
Word
EXPIRED
Owner:
Serial:72036513
Filed:Aug 30, 1957
Classes:9, 21
Registration:0664659
Registered:Jul 22, 1958
Description: CARBON ELECTRODE CONNECTORS
CRYSTA-SIL
CRYSTA-SIL
Trademark
Word
Previous
CANCELLED
Owner:
Serial:75836547
Filed:Nov 1, 1999
Classes:2
Registration:2481571
Registered:Aug 28, 2001
Description: Coatings namely, crystalline silicon carbide coatings for use with graphite products and semiconductor materials