USPTO serial 75409898
FOLDED FLOW
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Dec 14, 1999
- Examiner
- ODONOVICH, ANITA
- 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
SIEMENS WATER TECHNOLOGIES LLC
ALPHARETTA, GA
ALPHARETTA, GA
Tewksbury, MA
United States Filter Corporation
Palm Desert, CA
Waukesha, WI
Waukesha, WI
SIEMENS WATER TECHNOLOGIES HOLDING CORP.
WARRENDALE, PA
Other trademarks owned by SIEMENS WATER TECHNOLOGIES HOLDING CORP.
WARRENDALE, MA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Gary C. Ganzi
Gary C. Ganzi Lando & Anastasi LLP60 State Street23rd FloorBoston, MA 02109Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | wastewater treatment equipment, namely dissolved air flotation and dissolved gas flotation separators and thickeners | ACTIVE | Aug 20, 1998 |
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 SIEMENS WATER TECHNOLOGIES LLC
- Other trademarks owned by SIEMENS INDUSTRY, INC.
- Other trademarks owned by EVOQUA WATER TECHNOLOGIES LLC
- Other trademarks owned by United States Filter Corporation
- Other trademarks owned by Envirex Inc.
- Other trademarks owned by Envirex Inc.
- Other trademarks owned by SIEMENS WATER TECHNOLOGIES HOLDING CORP.
- Other trademarks owned by USFILTER CORPORATION
- Other trademarks in Class 011
- Similar marks named FOLDED FLOW
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 10, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 10, 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. |
| Nov 10, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Nov 10, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Nov 10, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 17, 2022 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 17, 2022 | 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. |
| Feb 17, 2022 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 12, 2021 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Apr 14, 2021 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jan 16, 2019 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jan 16, 2019 | 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. |
| Jan 16, 2019 | 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. |
| Jan 16, 2019 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 21, 2018 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Dec 14, 2018 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Mar 25, 2014 | 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. |
| Mar 25, 2014 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 26, 2014 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Feb 5, 2014 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jan 15, 2014 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Apr 27, 2011 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Nov 18, 2009 | 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. |
| Nov 18, 2009 | 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. |
| Nov 13, 2009 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 4, 2009 | 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 4, 2009 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Nov 3, 2009 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 4, 2007 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jun 15, 2006 | CFIT | CASE FILE IN TICRS | — |
| Feb 2, 2006 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 2, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jun 7, 2005 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Jun 7, 2005 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Oct 1, 2002 | COC. | CORRECTION UNDER SECTION 7 - PROCESSED | — |
| Jul 22, 2002 | PAPER RECEIVED | — | |
| Mar 4, 2002 | RRPR | RESPONSE RECEIVED TO POST REG. ACTION | — |
| Oct 18, 2001 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Jun 5, 2001 | PRAN | POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED | — |
| Aug 7, 2000 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Feb 4, 2000 | AMD7 | SEC 7 REQUEST FILED | — |
| Feb 4, 2000 | AMD7 | SEC 7 REQUEST FILED | — |
| Dec 14, 1999 | 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 8, 1999 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Oct 8, 1999 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 3, 1999 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 8, 1999 | IUAF | USE AMENDMENT FILED | — |
| Mar 9, 1999 | NOAM | NOA MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Dec 15, 1998 | 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. |
| Nov 13, 1998 | NPUB | NOTICE OF PUBLICATION | — |
| Sep 30, 1998 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 30, 1998 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| Sep 21, 1998 | DOCK | ASSIGNED TO EXAMINER | — |