USPTO serial 73595587
LIBERTY ENGINEERING
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Dec 30, 1986
- Examiner
- WILLIAMS, RON
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
DELAWARE ELECTRO INDUSTRIES, INC.
CHATSWORTH, CA, US
DELAWARE ELECTRO INDUSTRIES, INC.
VAN NUYS, CA, US
DELAWARE ELECTRO INDUSTRIES, INC.
CHATSWORTH, CA, US
DELAWARE ELECTRO INDUSTRIES, INC.
CHATSWORTH, CA, US
CHATSWORTH, CA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Thomas C. McDonough
Thomas C. McDonough Neal, Gerber & Eisenberg LLP225 West Randolph StreetSuite 2800Chicago, IL 60606Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | DISTRIBUTORSHIP SERVICES IN THE FIELD OF AEROSPACE AND COMMERCIAL FASTENERS | ACTIVE | Mar 1, 1963 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by DELAWARE ELECTRO INDUSTRIES, INC.
- Other trademarks owned by DELAWARE ELECTRO INDUSTRIES, INC.
- Other trademarks owned by DELAWARE ELECTRO INDUSTRIES, INC.
- Other trademarks owned by DELAWARE ELECTRO INDUSTRIES, INC.
- Other trademarks owned by DEI ACQUISITION CORP.
- Other trademarks in Class 042
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 17, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Apr 17, 2026 | RNL3 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Apr 17, 2026 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Apr 17, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 9, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Dec 30, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Oct 7, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 7, 2025 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Oct 7, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 1, 2017 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 1, 2017 | RNL2 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Feb 1, 2017 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Feb 1, 2017 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 28, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Nov 28, 2016 | A7OK | AMENDMENT UNDER SECTION 7 - PROCESSED | — |
| Jun 13, 2016 | EROP | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | — |
| May 19, 2016 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Apr 7, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 4, 2016 | ES7R | TEAS SECTION 7 REQUEST RECEIVED | — |
| Dec 30, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Sep 3, 2008 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Aug 29, 2008 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Aug 29, 2008 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Aug 28, 2008 | FAXX | FAX RECEIVED | — |
| Jul 31, 2008 | PR89 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | — |
| Jul 31, 2008 | PLGL | ASSIGNED TO PARALEGAL | — |
| Sep 25, 2007 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Sep 25, 2007 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 18, 2007 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jan 2, 2007 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 17, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Nov 17, 2006 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 28, 2006 | CFIT | CASE FILE IN TICRS | — |
| Sep 15, 1992 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jun 29, 1992 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Dec 30, 1986 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Oct 7, 1986 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Sep 7, 1986 | NPUB | NOTICE OF PUBLICATION | — |
| Jul 25, 1986 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 16, 1986 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| Jul 10, 1986 | DOCK | ASSIGNED TO EXAMINER | — |