| Serial Number | 75667954 |
| Word Mark | DUOTHERM |
| Filing Date | Thursday, March 25, 1999 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, March 7, 2014 |
| Registration Number | 2742326 |
| Registration Date | Tuesday, July 29, 2003 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 30, 1999 |
| Goods and Services | waste water sludge treatment unit |
| Pseudo Mark | DUO THERMAL |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 031, 034 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, March 7, 2014 |
| Primary Code | 011 |
| First Use Anywhere Date | Tuesday, July 23, 2002 |
| First Use In Commerce Date | Tuesday, July 23, 2002 |
| Party Name | SIEMENS INDUSTRY, INC. |
| Party Type | 33 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | ALPHARETTA, GA 30005 |
| Party Name | SIEMENS WATER TECHNOLOGIES HOLDING CORP. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WARRENDALE, PA 15086 |
| Party Name | USFILTER CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | LOWELL, MA 01851 |
| Party Name | United States Filter Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Palm Desert, CA 92211 |
| Party Name | United States Filter Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Palm Desert, CA 92211 |
| Party Name | United States Filter Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Palm Desert, CA 92211 |
| Event Date | Event Description |
| Friday, March 7, 2014 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, April 27, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 5, 2009 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, July 30, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, July 30, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 29, 2009 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, April 4, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, July 29, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, May 21, 2003 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, May 19, 2003 | CASE FILE IN TICRS |
| Tuesday, April 22, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, April 15, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, February 21, 2003 | USE AMENDMENT FILED |
| Thursday, February 20, 2003 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, August 27, 2002 | EXTENSION 5 GRANTED |
| Wednesday, July 31, 2002 | EXTENSION 5 FILED |
| Wednesday, July 31, 2002 | PAPER RECEIVED |
| Monday, July 8, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 14, 2002 | EXTENSION 4 GRANTED |
| Friday, January 25, 2002 | EXTENSION 4 FILED |
| Tuesday, August 21, 2001 | EXTENSION 3 GRANTED |
| Thursday, August 9, 2001 | EXTENSION 3 FILED |
| Tuesday, March 13, 2001 | EXTENSION 2 GRANTED |
| Monday, February 12, 2001 | EXTENSION 2 FILED |
| Thursday, October 5, 2000 | EXTENSION 1 GRANTED |
| Thursday, August 10, 2000 | EXTENSION 1 FILED |
| Tuesday, February 22, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 30, 1999 | PUBLISHED FOR OPPOSITION |
| Friday, October 29, 1999 | NOTICE OF PUBLICATION |
| Friday, August 27, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 20, 1999 | EXAMINER'S AMENDMENT MAILED |
| Thursday, August 12, 1999 | ASSIGNED TO EXAMINER |