section 8
on 15 Oct 2021
Last Applicant/ Owned by
120 S. RIVERSIDE PLAZA
CHICAGO
IL
60606
Serial Number
73694468 filed on 09th Nov 1987
Registration Number
1531512 registered on 28th Mar 1989
Correspondent Address
STEPHEN B. HELLER
Filing Basis
1. use application currently
Disclaimer
NO DATA
IN THE STATEMENT, COLUMN 1, LINES 6 THROUGH 9 ARE DELETED. IN THE STATEMENT, COLUMN 2, LINES 1 AND 2 ARE DELETED AND "CARBIDE USED FOR HIGH WEAR RESISTANCE AND INERTNESS TO CORROSIVE ENVIRONMENTS AND HIGH TEMPERATURES WITHIN METALLURGICAL ADDITIONS, REFRACTORIES, HIGH PERFORMANCE CERAMICS AND SPECIAL HEAT OR WEAR RESISTANT COMPOSITE MATERIALS, AND USED AS A FINE ABRASIVE GRIT" IS INSERTED. FREE Read More
FREE FLOWING GRANULAR SILICON [ CARBIDE FOR A WIDE RANGE OF USES INCLUDING METALLURGICAL ADDITIONS, REFRACTORIES, FINE ABRASIVE GRIT AND FOR HIGH PERFORMANCE CERAMICS AND SPECIAL HEAT AND WEAR RESISTANT COMPOSITE MATERIALS ] * CARBIDE USED FOR HIGH WEAR RESISTANCE AND INERTNESS TO CORROSIVE ENVIRONMENTS AND HIGH TEMPERATURES WITHIN METALLURGICAL ADDITIONS, REFRACTORIES, HIGH PERFORMANCE CERAMICS AND SPECIAL HEAT OR WEAR RESISTANT COMPOSITE MATERIALS, AND USED AS A FINE ABRASIVE GRIT *
30th Nov 1981
30th Nov 1981
No 73694468
No Service/Collective Mark
No 0626-0025
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 15th Oct 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| 28th Mar 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| 05th Aug 2008 | CASE FILE IN TICRS |
| 14th Jun 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| 14th Jun 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| 20th May 2008 | ASSIGNED TO PARALEGAL |
| 07th May 2008 | TEAS SECTION 8 & 9 RECEIVED |
| 29th Nov 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| 13th Jun 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| 23rd Mar 1990 | AMENDMENT UNDER SECTION 7 ¿ PROCESSED |
