ISO-DISC Trademark

Trademark Overview

On Monday, March 9, 2009, a trademark application was filed for ISO-DISC with the United States Patent and Trademark Office. The USPTO has given the ISO-DISC trademark a serial number of 77686478. The federal status of this trademark filing is REGISTERED AND RENEWED as of Monday, September 27, 2021. This trademark is owned by ASHBROOK SIMON-HARTLEY OPERATIONS, LP. The ISO-DISC trademark is filed in the Environmental Control Instrument Products category with the following description:

Fixed-disk filter units for dewatering industrial sludges, including paper sludges, municipal sewage, tertiary filtration, water reuse, process streams, and surface water treatment that reduces overall horsepower and permits removal of each individual disk while the filter remains in operation, the filter consisting essentially of a plurality of fixed filter disks which remain fixed while a rotating center shaft supports respective backwash arms for backwashing each filter disk, the rotating center shaft serving as a header for removal of solids from the filter, a timer for timing a backwash cycle, which is initiated by headloss across the filter, electrically actuated valves for segregating the backwash header and clean the filter disks on that portion of the header, insuring complete cleaning of the filter cloth while minimizing the rate at which backwash water is returned to a treatment facility
iso-disc

General Information

Serial Number77686478
Word MarkISO-DISC
Filing DateMonday, March 9, 2009
Status800 - REGISTERED AND RENEWED
Status DateMonday, September 27, 2021
Registration Number3966790
Registration DateTuesday, May 24, 2011
Mark Drawing4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, July 14, 2009

Trademark Statements

Goods and ServicesFixed-disk filter units for dewatering industrial sludges, including paper sludges, municipal sewage, tertiary filtration, water reuse, process streams, and surface water treatment that reduces overall horsepower and permits removal of each individual disk while the filter remains in operation, the filter consisting essentially of a plurality of fixed filter disks which remain fixed while a rotating center shaft supports respective backwash arms for backwashing each filter disk, the rotating center shaft serving as a header for removal of solids from the filter, a timer for timing a backwash cycle, which is initiated by headloss across the filter, electrically actuated valves for segregating the backwash header and clean the filter disks on that portion of the header, insuring complete cleaning of the filter cloth while minimizing the rate at which backwash water is returned to a treatment facility

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes013, 021, 023, 031, 034
Class Status Code6 - Active
Class Status DateThursday, March 12, 2009
Primary Code011
First Use Anywhere DateSunday, February 1, 2009
First Use In Commerce DateSunday, February 1, 2009

Trademark Owner History

Party NameALFA LAVAL CORPORATE AB
Party Type32 - New Owner After Registration
Legal Entity Type64 - NOT AVAILABLE
AddressLUND
SE
Party NameALFA LAVAL ASHBROOK SIMON-HARTLEY INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 77093
Party NameASHBROOK SIMON-HARTLEY OPERATIONS, LP
Party Type30 - Original Registrant
Legal Entity Type13 - Limited Partnership
AddressHouston, TX 77093
Party NameASHBROOK SIMON-HARTLEY OPERATIONS, LP
Party Type20 - Owner at Publication
Legal Entity Type13 - Limited Partnership
AddressHouston, TX 77093
Party NameASHBROOK SIMON-HARTLEY OPERATIONS, LP
Party Type10 - Original Applicant
Legal Entity Type13 - Limited Partnership
AddressHouston, TX 77093

Trademark Events

Event DateEvent Description
Monday, September 27, 2021NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Monday, September 27, 2021REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Monday, September 27, 2021REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, September 27, 2021CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, May 21, 2021TEAS SECTION 8 & 9 RECEIVED
Saturday, July 8, 2017NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED
Saturday, July 8, 2017REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Saturday, July 8, 2017CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, May 17, 2017AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Thursday, May 11, 2017TEAS SECTION 8 & 15 RECEIVED
Tuesday, May 24, 2016COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Thursday, January 16, 2014ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, January 16, 2014TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, December 6, 2013WITHDRAWAL OF ATTORNEY GRANTED
Friday, December 6, 2013TEAS WITHDRAWAL OF ATTORNEY RECEIVED
Wednesday, October 9, 2013AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, October 2, 2013ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, May 24, 2011REGISTERED-PRINCIPAL REGISTER
Tuesday, April 19, 2011NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Monday, April 18, 2011LAW OFFICE REGISTRATION REVIEW COMPLETED
Friday, April 15, 2011ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Thursday, April 7, 2011STATEMENT OF USE PROCESSING COMPLETE
Friday, April 1, 2011USE AMENDMENT FILED
Friday, April 1, 2011TEAS STATEMENT OF USE RECEIVED
Saturday, October 23, 2010NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, October 22, 2010EXTENSION 2 GRANTED
Wednesday, October 6, 2010EXTENSION 2 FILED
Friday, October 22, 2010CASE ASSIGNED TO INTENT TO USE PARALEGAL
Wednesday, October 6, 2010TEAS EXTENSION RECEIVED
Tuesday, May 4, 2010TEAS CHANGE OF CORRESPONDENCE RECEIVED
Saturday, April 3, 2010NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Thursday, April 1, 2010EXTENSION 1 GRANTED
Thursday, April 1, 2010EXTENSION 1 FILED
Thursday, April 1, 2010TEAS EXTENSION RECEIVED
Tuesday, October 6, 2009NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, July 14, 2009PUBLISHED FOR OPPOSITION
Wednesday, June 24, 2009NOTICE OF PUBLICATION
Monday, June 8, 2009LAW OFFICE PUBLICATION REVIEW COMPLETED
Monday, June 8, 2009ASSIGNED TO LIE
Friday, June 5, 2009APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, June 3, 2009EXAMINER'S AMENDMENT ENTERED
Wednesday, June 3, 2009NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Wednesday, June 3, 2009EXAMINERS AMENDMENT E-MAILED
Wednesday, June 3, 2009EXAMINERS AMENDMENT -WRITTEN
Monday, June 1, 2009ASSIGNED TO EXAMINER
Thursday, March 12, 2009NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM
Thursday, March 12, 2009NEW APPLICATION ENTERED IN TRAM

Related Keywords

disc filter backwash while fixed header water which disk each removal