ISO-BARRIER Trademark
Trademark Overview
On Friday, April 18, 1997, a trademark application was filed for ISO-BARRIER with the United States Patent and Trademark Office. The USPTO has given the ISO-BARRIER trademark a serial number of 75277255. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Tuesday, October 13, 1998. This trademark is owned by Keystone International Holdings Corp.. The ISO-BARRIER trademark is filed in the Machinery Products category with the following description:
pilot operated pressure relief valve system for use in a process having a contaminated process fluid wherein the valve critical internals are subjected only to clean, non-freezing liquids at operating temperatures
General Information
| Serial Number | 75277255 |
| Word Mark | ISO-BARRIER |
| Filing Date | Friday, April 18, 1997 |
| Status | 602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE |
| Status Date | Tuesday, October 13, 1998 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | pilot operated pressure relief valve system for use in a process having a contaminated process fluid wherein the valve critical internals are subjected only to clean, non-freezing liquids at operating temperatures |
| Pseudo Mark | ISOLATION BARRIERS |
Classification Information
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 031, 034, 035 |
| Class Status Code | 8 - Abandoned |
| Class Status Date | Wednesday, August 4, 1999 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Keystone International Holdings Corp. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77040 |
Trademark Events
| Event Date | Event Description |
| Tuesday, October 13, 1998 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 4, 1997 | NON-FINAL ACTION MAILED |
| Tuesday, November 25, 1997 | ASSIGNED TO EXAMINER |
