| Serial Number | 76365194 |
| Word Mark | LIGHTSTACK |
| Filing Date | Wednesday, January 30, 2002 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, July 22, 2011 |
| Registration Number | 2911966 |
| Registration Date | Tuesday, December 21, 2004 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 28, 2004 |
| Goods and Services | COMPUTER SOFTWARE AND HARDWARE FOR USE IN NETWORKING SWITCHING SYSTEMS |
| Goods and Services | MAINTENANCE SERVICES AND INSTALLATION SERVICES RELATING TO ETHERNET/GIGABIT AND/OR ETHERNET/OPTICAL NETWORKING SWITCHING SYSTEMS BOXES |
| Pseudo Mark | LIGHT STACK |
| 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, July 22, 2011 |
| Primary Code | 009 |
| First Use Anywhere Date | Sunday, April 1, 2001 |
| First Use In Commerce Date | Sunday, April 1, 2001 |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, July 22, 2011 |
| Primary Code | 037 |
| First Use Anywhere Date | Sunday, April 1, 2001 |
| First Use In Commerce Date | Sunday, April 1, 2001 |
| Party Name | CIENA CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | LINTHICUM, MD 21090 |
| Party Name | Internet Photonics, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Shrewsbury, NJ 07702 |
| Party Name | Internet Photonics, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Shrewsbury, NJ 07702 |
| Party Name | Internet Photonics, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Shrewsbury, NJ 07702 |
| Event Date | Event Description |
| Friday, July 22, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, May 5, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 5, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 28, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 28, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 16, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, December 21, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 28, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 8, 2004 | NOTICE OF PUBLICATION |
| Monday, July 19, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, September 6, 2003 | CASE FILE IN TICRS |
| Thursday, July 3, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 3, 2003 | FINAL REFUSAL MAILED |
| Wednesday, July 3, 2002 | NON-FINAL ACTION MAILED |
| Tuesday, July 2, 2002 | ASSIGNED TO EXAMINER |