ALKALYST
Live / Registered — Expired (as of 31 Jan 1994)
What this means for you
Registered since 24 Apr 1973. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 72414363
- Registration number
- 0957541
- Mark type
- Word mark
- Filed
- 03 Feb 1972
- Registered
- 24 Apr 1973
Goods and services
- Class 001 — Chemicals
- Class 006 — Metal goods: SOLUBLE ORGANIC BASE CATALYSTS
Owner
- NATIONAL PATENT DEVELOPMENT CORPORATION, NEW YORK, NY, US
Prosecution history
- 31 Jan 1994 — EXPIRED SEC. 9
- 28 Aug 1979 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.