sealvo.com · USPTO Trademark Record
https://sealvo.com/protos-74034775
Back
Updated Oct 30, 2026·8 searches this week
PRO
PROTOS
ABANDONED- Serial
- 74034775
- Reg
- 1657294
- Filed
- Feb 28, 1990
Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.
PROTOS (Serial No. 74034775), Registration No. 1657294, is a abandoned US trademark filed on Feb 28, 1990 by Zumtobel Aktiengesellschaft. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).
Full Goods & Services
Class 011Lighting, heating, cooling & sanitary apparatus
US codes: 021Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.
This description is as filed with the USPTO and defines the scope of trademark protection.
