PX PRESSURE EXCHANGER
Live / Registered — Registered and renewed (as of 15 Dec 2016)
What this means for you
Registered since 17 Oct 2006. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 17 Oct 2016).
Record
- Serial number
- 78467363
- Registration number
- 3156183
- Mark type
- Stylized text
- Filed
- 13 Aug 2004
- Published for opposition
- 01 Aug 2006
- Registered
- 17 Oct 2006
- Next maintenance due
- 17 Oct 2016
- Attorney of record
- Jefferson F. Scher
Goods and services
- Class 011 — Environmental control apparatus: Water treatment and purification equipment, namely, reverse osmosis filtration units for desalinating seawater and freshwater; water strainers and component parts therefor, and instruction manuals sold as a unit therewith
Owner
- ENERGY RECOVERY, INC., SAN LEANDRO, CA, US
- Energy Recovery, Inc., San Leandro, CA, US
- Energy Recovery, Inc., San Leandro, CA, US
- Energy Recovery, Inc., San Leandro, CA, US
Prosecution history
- 17 Oct 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 15 Dec 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 15 Dec 2016 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 15 Dec 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 15 Dec 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 06 Oct 2016 — TEAS SECTION 8 & 9 RECEIVED
- 07 Nov 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED
- 07 Nov 2012 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 07 Nov 2012 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 18 Oct 2012 — TEAS SECTION 8 & 15 RECEIVED
- 14 Dec 2011 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 22 Jul 2011 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 22 Jul 2011 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 07 Jul 2011 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Jul 2011 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED