| Serial Number | 73055745 |
| Word Mark | NUCLEPORE |
| Filing Date | Friday, June 20, 1975 |
| Status | 900 - EXPIRED |
| Status Date | Saturday, January 6, 2007 |
| Registration Number | 1036722 |
| Registration Date | Tuesday, March 30, 1976 |
| Mark Drawing | 3U09 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | MEMBRANE FILTERS |
| 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, January 6, 2007 |
| Primary Code | 011 |
| First Use Anywhere Date | Friday, December 1, 1972 |
| First Use In Commerce Date | Friday, December 1, 1972 |
| Party Name | CORNING COSTAR CORPORATION |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 02140 |
| Party Name | NUCLEPORE CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | PLEASANTON, CA 94566 |
| Event Date | Event Description |
| Saturday, January 6, 2007 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, November 20, 1997 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, November 7, 1997 | REGISTERED - SEC. 7 REQUEST ABANDONED |
| Thursday, January 2, 1997 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Friday, October 18, 1996 | RESPONSE RECEIVED TO POST REG. ACTION |
| Tuesday, March 19, 1996 | SEC 7 REQUEST FILED |
| Monday, April 29, 1996 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Tuesday, March 19, 1996 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Monday, May 17, 1982 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |