| Description | Date | Event Coding |
|---|
| OPPOSITION INSTITUTED NO. 999999 | 1979-09-13 | 1 OP.I T:TTAB Proceeding |
| REGISTERED-PRINCIPAL REGISTER | 1981-03-24 | 3 R.PR A:Allowance for Publication |
| REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | 1987-02-17 | 4 815F I:Incoming Correspondence |
| POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | 1987-07-27 | 5 PR23 O:Outgoing Correspondence |
| REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | 1988-02-17 | 6 C15A O:Outgoing Correspondence |
| REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | 2001-09-19 | 7 89AF I:Incoming Correspondence |
| REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 2001-12-04 | 8 89AG O:Outgoing Correspondence |
| REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | 2001-12-04 | 9 RNL1 Q: |
| AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 2006-04-19 | 10 ASGN I:Incoming Correspondence |
| AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 2007-10-31 | 11 ASGN I:Incoming Correspondence |
| CASE FILE IN TICRS | 2008-02-22 | 12 CFIT O:Outgoing Correspondence |
| TEAS SECTION 8 & 9 RECEIVED | 2011-02-10 | 13 E89R I:Incoming Correspondence |
| CASE ASSIGNED TO POST REGISTRATION PARALEGAL | 2011-02-22 | 14 APRE A:Allowance for Publication |
| REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 2011-02-24 | 15 89AG O:Outgoing Correspondence |
| REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | 2011-02-24 | 16 RNL2 Q: |
| COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | 2020-03-24 | 17 REM2 E:E-Mail |
| TEAS SECTION 8 & 9 RECEIVED | 2021-05-20 | 18 E89R I:Incoming Correspondence |
| CASE ASSIGNED TO POST REGISTRATION PARALEGAL | 2021-09-23 | 19 APRE A:Allowance for Publication |
| REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 2021-09-23 | 20 89AG O:Outgoing Correspondence |
| REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | 2021-09-23 | 21 RNL3 Q: |
| NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | 2021-09-23 | 22 NA89 E:E-Mail |
| TEAS CHANGE OF OWNER ADDRESS RECEIVED | 2023-09-25 | 23 COAR I:Incoming Correspondence |
| APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | 2023-09-25 | 24 CHAN I:Incoming Correspondence |
| TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 2023-09-25 | 25 REAP I:Incoming Correspondence |
| ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 2023-09-25 | 26 ARAA I:Incoming Correspondence |
| TEAS CHANGE OF CORRESPONDENCE RECEIVED | 2023-09-25 | 27 TCCA I:Incoming Correspondence |
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Porter Instrument Company, Inc.
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