| Serial Number | 78932620 |
| Word Mark | SIMDIFF |
| Filing Date | Wednesday, July 19, 2006 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, October 21, 2016 |
| Registration Number | 3253544 |
| Registration Date | Tuesday, June 19, 2007 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, April 3, 2007 |
| Goods and Services | Computer software for finding differences between graph-based models |
| Pseudo Mark | SIMULINK DIFFERENCE |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, July 24, 2006 |
| Primary Code | 009 |
| First Use Anywhere Date | Friday, April 15, 2005 |
| First Use In Commerce Date | Tuesday, August 2, 2005 |
| Party Name | EnSoft Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Ames, IA 50014 US |
| Party Name | EnSoft Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Ames, IA 50014 US |
| Party Name | EnSoft Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Ames, IA 50014 US |
| Event Date | Event Description |
| Monday, July 24, 2006 | NEW APPLICATION ENTERED |
| Tuesday, July 25, 2006 | NOTICE OF PSEUDO MARK MAILED |
| Friday, December 15, 2006 | ASSIGNED TO EXAMINER |
| Monday, December 18, 2006 | NON-FINAL ACTION WRITTEN |
| Monday, December 18, 2006 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 10, 2007 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, January 10, 2007 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, January 10, 2007 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, January 10, 2007 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, February 13, 2007 | ASSIGNED TO LIE |
| Tuesday, February 13, 2007 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, March 14, 2007 | NOTICE OF PUBLICATION |
| Tuesday, April 3, 2007 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 19, 2007 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, July 11, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 11, 2012 | TEAS SECTION 8 RECEIVED |
| Friday, July 27, 2012 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, July 27, 2012 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Friday, July 27, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |
| Sunday, June 19, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, August 5, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, August 5, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 21, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, October 21, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, October 21, 2016 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, October 21, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, June 19, 2026 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |