CENTRIFLO Trademark
Trademark Overview
On Wednesday, June 19, 1968, a trademark application was filed for CENTRIFLO with the United States Patent and Trademark Office. The USPTO has given the CENTRIFLO trademark a serial number of 72300796. The federal status of this trademark filing is EXPIRED as of Saturday, April 24, 2010. This trademark is owned by AMICON CORPORATION. The CENTRIFLO trademark is filed in the Environmental Control Instrument Products category with the following description:
ULTRAFILTRATION MEMBRANES
General Information
| Serial Number | 72300796 |
| Word Mark | CENTRIFLO |
| Filing Date | Wednesday, June 19, 1968 |
| Status | 900 - EXPIRED |
| Status Date | Saturday, April 24, 2010 |
| Registration Number | 0876993 |
| Registration Date | Tuesday, September 16, 1969 |
| Mark Drawing | 5S09 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | ULTRAFILTRATION MEMBRANES |
| Pseudo Mark | CENTRIFLOW |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 031 |
| Class Status Code | 9 - Expired |
| Class Status Date | Saturday, April 24, 2010 |
| Primary Code | 031 |
| First Use Anywhere Date | Friday, May 24, 1968 |
| First Use In Commerce Date | Friday, May 24, 1968 |
Trademark Owner History
| Party Name | MILLIPORE INVESTMENT HOLDING LIMITED |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WILMINGTON, DE 19805 |
| Party Name | W. R. GRACE & CO.-CONN. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10036 |
| Party Name | AMICON CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | LEXINGTON, MA 02173 |
Trademark Events
| Event Date | Event Description |
| Saturday, April 24, 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, November 14, 2008 | CASE FILE IN TICRS |
| Friday, November 19, 1999 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, November 19, 1999 | REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8 |
| Wednesday, August 25, 1999 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Thursday, May 31, 1990 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, April 30, 1990 | RESPONSE RECEIVED TO POST REG. ACTION |
| Monday, November 20, 1989 | POST REGISTRATION ACTION MAILED - SEC. 9 |
| Thursday, August 31, 1989 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
