Ai-Tang Chang
U.S Class(es): 021, 023, 026, 036, 038
Class Status: Active
First Use: Sep-12-1996
First Use in Commerce: Sep-12-1996
| Name | Ai-Tang Chang |
|---|---|
| Address | HP Inc. 1501 Page Mill Road Palo Alto CA 94304 |
| Date | Description | Action Tags | Code |
|---|---|---|---|
| Feb-23-2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | TCCAI | |
| Feb-23-2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | ARAAI | |
| Feb-23-2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | REAPI | |
| Mar-01-2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | NA89E | |
| Mar-01-2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | RNL2Q | |
| Mar-01-2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 89AGO | |
| Mar-01-2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | APREA | |
| Jan-29-2019 | TEAS SECTION 8 & 9 RECEIVED | E89RI | |
| Nov-29-2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | ASGNI | |
| Aug-25-2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | REM2E | |
| Sep-14-2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | TCCAI | |
| Sep-04-2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | RNL1Q | |
| Sep-04-2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 89AGO | |
| Sep-03-2008 | ASSIGNED TO PARALEGAL | PLGLA | |
| Aug-06-2008 | TEAS SECTION 8 & 9 RECEIVED | E89RI | |
| Aug-14-2007 | CASE FILE IN TICRS | CFITO | |
| Mar-18-2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | TCCAI | |
| Jun-21-2004 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | C15AO | |
| May-14-2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | 815FI | |
| May-14-2004 | TEAS SECTION 8 & 15 RECEIVED | E815I | |
| Aug-25-1998 | REGISTERED-PRINCIPAL REGISTER | R.PRA | |
| Jun-02-1998 | PUBLISHED FOR OPPOSITION | PUBOA | |
| May-01-1998 | NOTICE OF PUBLICATION | NPUBO | |
| Mar-27-1998 | APPROVED FOR PUB - PRINCIPAL REGISTER | CNSAO | |
| Mar-02-1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE | CRFAI | |
| Aug-27-1997 | NON-FINAL ACTION MAILED | CNRTF | |
| Aug-11-1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE | CRFAI | |
| Jun-07-1997 | NON-FINAL ACTION MAILED | CNRTF | |
| May-23-1997 | ASSIGNED TO EXAMINER | DOCKD |