| Serial Number | 74525920 |
| Word Mark | HYDROSTAR |
| Filing Date | Tuesday, May 17, 1994 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, April 10, 2020 |
| Registration Number | 1890738 |
| Registration Date | Tuesday, April 25, 1995 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, January 31, 1995 |
| Goods and Services | hydrogen enhanced Argon based shielding gas blend for metal processing by welding and metal cutting |
| Pseudo Mark | HYDRO-STAR |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 006 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, April 10, 2020 |
| Primary Code | 001 |
| First Use Anywhere Date | Friday, September 15, 1989 |
| First Use In Commerce Date | Friday, September 15, 1989 |
| Party Name | Praxair Technology Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Danbury, CT 068105113 |
| Party Name | Praxair Technology Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Danbury, CT 068105113 |
| Party Name | Praxair Technology Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Danbury, CT 068105113 |
| Event Date | Event Description |
| Friday, April 10, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Sunday, February 3, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Sunday, February 3, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, June 27, 2007 | CASE FILE IN TICRS |
| Friday, August 12, 2005 | ASSIGNED TO PARALEGAL |
| Monday, April 25, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, June 23, 2005 | ASSIGNED TO PARALEGAL |
| Friday, April 22, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, April 21, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 21, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, June 29, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, April 23, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, April 25, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 31, 1995 | PUBLISHED FOR OPPOSITION |
| Monday, January 2, 1995 | NOTICE OF PUBLICATION |
| Tuesday, November 8, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 28, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 28, 1994 | EXAMINER'S AMENDMENT MAILED |
| Friday, September 23, 1994 | ASSIGNED TO EXAMINER |