| Serial Number | 87653853 |
| Word Mark | CONSTELLATION HOMEBUILDER SYSTEMS |
| Filing Date | Friday, October 20, 2017 |
| Status | 701 - SECTION 8 - ACCEPTED |
| Status Date | Saturday, April 19, 2025 |
| Registration Number | 5593590 |
| Registration Date | Tuesday, October 30, 2018 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, August 14, 2018 |
| Goods and Services | Computer software to maintain and operate computer systems in the home and condominium building businesses and construction and land development businesses; computer software for the management of home building, construction and land development businesses for use in scheduling, estimating, purchasing, accounting, customer relationship management (CRM), warranty and marketing of the businesses |
| NOT AVAILABLE | "HOMEBUILDER SYSTEMS" |
| Goods and Services | Providing temporary use of on-line non-downloadable computer software for design, installation, updating, development, and maintenance of computer systems in the field of home and condominium building businesses and construction and land development businesses; installation, maintenance, consulting and updating of computer software |
| 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, October 30, 2017 |
| Primary Code | 009 |
| First Use Anywhere Date | Sunday, February 29, 2004 |
| First Use In Commerce Date | Sunday, February 29, 2004 |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, October 30, 2017 |
| Primary Code | 042 |
| First Use Anywhere Date | Sunday, February 29, 2004 |
| First Use In Commerce Date | Sunday, February 29, 2004 |
| Party Name | PERSEUS GROUP SOFTWARE CORP. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MARKHAM L6G1B3 CA |
| Party Name | Constellation Homebuilder Systems, Corp. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | MARKHAM, ONTARIO L6G1B3 CA |
| Party Name | Constellation Homebuilder Systems, Corp. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Markham, Ontario L3R6H2 CA |
| Party Name | Constellation Homebuilder Systems, Corp. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Markham, Ontario L3R6H2 CA |
| Event Date | Event Description |
| Monday, October 30, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, October 24, 2017 | NEW APPLICATION ENTERED |
| Monday, December 4, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, December 12, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 20, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, June 20, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, December 12, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 12, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 11, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 11, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 12, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 20, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, October 30, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 3, 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, October 30, 2023 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Thursday, October 17, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, October 17, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, October 17, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, October 17, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, October 17, 2024 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Thursday, October 17, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 21, 2024 | TEAS SECTION 8 RECEIVED |
| Wednesday, June 20, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Monday, July 2, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 25, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, August 14, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 14, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, September 3, 2019 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, March 13, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, March 13, 2025 | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED |
| Thursday, March 13, 2025 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Thursday, March 13, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, March 13, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, March 13, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, March 13, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 15, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, April 19, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |
| Saturday, April 19, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, April 19, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |