About 4 Trademarks found for “PAPERCHEM”
Filters
| Mark | Details | Status | Class/Description | |
|---|---|---|---|---|
 | PAPERCHEM Betz International Inc. 663569 14 Jun 1995 | Removed - Not renewed: Renewal fee not paid | Electronic and non-electronic apparatus for use in the monitoring and ... Class 009 | |
| PAPERCHEM Betz International Inc. 578086 12 May 1992 | Removed - Not renewed: Renewal fee not paid | Chemicals and chemical compositions for use in the treatment of pulp, ... Class 001 | |
| PAPERCHEM Betz International Inc. 578087 12 May 1992 | Removed - Not renewed: Renewal fee not paid | Chemical and chemical compositions for microbial control in pulp, pape... Class 005 | |
| PAPERCHEM Betz International Inc. 578088 12 May 1992 | Removed - Not renewed: Renewal fee not paid | Chemical engineering and analytical services connected with the treatm... Class 042 |
Betz International Inc.
663569 · 14 Jun 1995
009
Electronic and non-electronic apparatus for use in the monitoring and ...
Betz International Inc.
578086 · 12 May 1992
001
Chemicals and chemical compositions for use in the treatment of pulp, ...
Betz International Inc.
578087 · 12 May 1992
005
Chemical and chemical compositions for microbial control in pulp, pape...
