| Serial Number | 74069963 |
| Word Mark | PAT |
| Filing Date | Monday, June 18, 1990 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, January 29, 2016 |
| Registration Number | 1670791 |
| Registration Date | Tuesday, December 31, 1991 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, January 15, 1991 |
| Goods and Services | polymer alloy filter elements for filtering chemical solutions in the field of biotechnology |
| 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, January 29, 2016 |
| Primary Code | 011 |
| First Use Anywhere Date | Tuesday, May 15, 1990 |
| First Use In Commerce Date | Tuesday, May 15, 1990 |
| Party Name | IDEX HEALTH & SCIENCE LLC |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | NORTHBROOK, IL 60062 |
| Party Name | RHEODYNE, LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | ROHNERT PARK, CA 94927 |
| Party Name | SYSTEC, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | New Brighton, MN 55112 |
| Party Name | SYSTEC, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Minneapolis, MN 55421 |
| Party Name | SYSTEC, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Minneapolis, MN 55421 |
| Event Date | Event Description |
| Friday, January 29, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, February 3, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, December 10, 2007 | CASE FILE IN TICRS |
| Wednesday, January 24, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, February 19, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, February 19, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 19, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, December 11, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, November 17, 1997 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, December 31, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, September 5, 1991 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, September 5, 1991 | ASSIGNED TO EXAMINER |
| Wednesday, September 4, 1991 | ASSIGNED TO EXAMINER |
| Thursday, June 6, 1991 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, May 23, 1991 | USE AMENDMENT FILED |
| Tuesday, April 9, 1991 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 15, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, December 14, 1990 | NOTICE OF PUBLICATION |
| Monday, November 5, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 31, 1990 | EXAMINER'S AMENDMENT MAILED |
| Monday, October 22, 1990 | ASSIGNED TO EXAMINER |