USPTO serial 72127080
PARAPLAST
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 4, 1962
- Examiner
- —
- Law office
- GENERIC WEB UPDATE
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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Owner
LEICA BIOSYSTEMS RICHMOND, INC.
RICHMOND, IL
LEICA BIOSYSTEMS ST. LOUIS LLC
ST. LOUIS, MO
CH-8200 SCHAUFFHAUSEN, CH
St. Louis, MO
Sherwood Medical Industries Inc.
St. Louis, MO
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jessica G. McDonald
Jessica G. McDonald Schwegman Lundberg & Woessner P.A.P.O. Box 2938Minneapolis, MN 55402United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 026 | Embedment Material for Mounting Biological Specimens to Be Sectioned in a Microtone | ACTIVE | Aug 18, 1961 |
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 LEICA BIOSYSTEMS RICHMOND, INC.
- Other trademarks owned by LEICA BIOSYSTEMS ST. LOUIS LLC
- Other trademarks owned by SHERWOOD SERVICES AG
- Other trademarks owned by Biological Research, Inc.
- Other trademarks owned by Sherwood Medical Industries Inc.
- Other trademarks in Class 026
- Similar marks named PARAPLAST
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 25, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 25, 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. |
| Sep 25, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 25, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 25, 2024 | 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. |
| May 25, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 25, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| May 25, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Sep 23, 2022 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Sep 23, 2022 | RNL4 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) | — |
| Sep 23, 2022 | 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. |
| Sep 23, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 30, 2022 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Nov 10, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Nov 10, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 10, 2021 | 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. |
| Nov 10, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Nov 10, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Nov 10, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Nov 10, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 10, 2021 | 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. |
| Nov 10, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Nov 10, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Sep 4, 2021 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jul 25, 2012 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 25, 2012 | 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. |
| Jul 25, 2012 | 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. |
| Jul 20, 2012 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 21, 2010 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Oct 29, 2008 | CFIT | CASE FILE IN TICRS | — |
| Jul 16, 2008 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Apr 2, 2007 | CORV | REVIEW OF CORRESPONDENCE COMPLETE | — |
| Mar 23, 2007 | PAPER RECEIVED | — | |
| Aug 1, 2005 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 30, 2002 | 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. |
| Nov 30, 2002 | 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. |
| Sep 5, 2002 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Sep 5, 2002 | PAPER RECEIVED | — | |
| Oct 25, 1984 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 4, 1982 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |
| Sep 4, 1982 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |