| Serial Number | 74430262 |
| Word Mark | OXYLITE |
| Filing Date | Friday, August 27, 1993 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, February 19, 2016 |
| Registration Number | 1841758 |
| Registration Date | Tuesday, June 28, 1994 |
| Mark Drawing | 5S07 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, April 5, 1994 |
| Goods and Services | lightweight portable oxygen apparatus for therapeutic use |
| Pseudo Mark | OXYGEN LIGHT |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 044 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, February 19, 2016 |
| Primary Code | 010 |
| First Use Anywhere Date | Thursday, January 28, 1988 |
| First Use In Commerce Date | Thursday, January 28, 1993 |
| Party Name | INOVO, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | NAPLES, FL 34104 |
| Party Name | CHAD Therapeutics, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Chatsworth, CA 91311 |
| Party Name | CHAD Therapeutics, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Chatsworth, CA 91311 |
| Party Name | CHAD Therapeutics, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Chatsworth, CA 91311 |
| Event Date | Event Description |
| Friday, January 5, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, January 5, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, February 19, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 25, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 20, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 20, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 2, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 29, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, July 19, 2007 | CASE FILE IN TICRS |
| Saturday, March 20, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, March 20, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, January 26, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, July 17, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, July 1, 2000 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, May 1, 2000 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, June 28, 1994 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 5, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, March 4, 1994 | NOTICE OF PUBLICATION |
| Friday, January 21, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, January 3, 1994 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, December 22, 1993 | ASSIGNED TO EXAMINER |