MICROFLEX

Serial Number 76285938
Registration 2898539
800

Registration Progress

Application Filed
Jul 9, 2001
Under Examination
Approved for Publication
Jul 10, 2002
Published for Opposition
Jul 30, 2002
Registered
Nov 2, 2004

Trademark Image

MICROFLEX

Basic Information

Serial Number
76285938
Registration Number
2898539
Filing Date
July 9, 2001
Registration Date
November 2, 2004
Published for Opposition
July 30, 2002
Renewal Date
November 2, 2024
Drawing Code
1

Status Summary

Current Status
Active
Status Code
800
Status Date
Mar 6, 2025
Registration
Registered
Classes
001

Rights Holder

PENTAIR FILTRATION SOLUTIONS, LLC

16
Address
1040 MUIRFIELD DRIVE
HANOVER PARK, IL 60133

Ownership History

Porous Media Corporation

Original Applicant
03
St. Paul, MN

Porous Media Corporation

Owner at Publication
03
St. Paul, MN

Porous Media Corporation

Original Registrant
03
St. Paul, MN

PENTAIR FILTRATION SOLUTIONS, LLC

New Owner After Registration #1
16
HANOVER PARK, IL

Legal Representation

Attorney
Timothy L. Capria

USPTO Deadlines

Next Deadline
3216 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 20041102)
Due Date
November 02, 2034
Grace Period Ends
May 02, 2035

Application History

38 events
Date Code Type Description Documents
Mar 6, 2025 NA89 E NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED Loading...
Mar 6, 2025 RNL2 Q REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) Loading...
Mar 6, 2025 89AG O REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED Loading...
Mar 6, 2025 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL Loading...
Dec 20, 2024 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Dec 20, 2024 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Dec 20, 2024 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Dec 20, 2024 CHAN I APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED Loading...
Dec 20, 2024 COAR I TEAS CHANGE OF OWNER ADDRESS RECEIVED Loading...
Oct 31, 2024 E89R I TEAS SECTION 8 & 9 RECEIVED Loading...
Nov 2, 2023 REM2 E COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED Loading...
May 7, 2019 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
May 7, 2019 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Feb 24, 2016 ASGN I AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP Loading...
Nov 25, 2014 NA89 E NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED Loading...
Nov 24, 2014 RNL1 Q REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) Loading...
Nov 24, 2014 89AG O REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED Loading...
Nov 20, 2014 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL Loading...
Nov 3, 2014 E89R I TEAS SECTION 8 & 9 RECEIVED Loading...
Apr 13, 2010 C15A O REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. Loading...
Jan 29, 2010 815F I REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED Loading...
Apr 12, 2010 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL Loading...
Jan 29, 2010 MAIL I PAPER RECEIVED Loading...
Nov 2, 2004 R.PR A REGISTERED-PRINCIPAL REGISTER Loading...
Jan 6, 2004 OP.T T OPPOSITION TERMINATED NO. 999999 Loading...
Jan 6, 2004 OP.D T OPPOSITION DISMISSED NO. 999999 Loading...
Jun 24, 2003 REIN I REINSTATED Loading...
May 16, 2003 ABN4 O ABANDONMENT - AFTER INTER PARTES DECISION Loading...
May 16, 2003 OP.T T OPPOSITION TERMINATED NO. 999999 Loading...
May 16, 2003 OP.S T OPPOSITION SUSTAINED NO. 999999 Loading...
Sep 23, 2002 OP.I T OPPOSITION INSTITUTED NO. 999999 Loading...
Sep 11, 2002 OPPF T OPPOSITION PAPERS RECEIVED AT TTAB Loading...
Jul 30, 2002 PUBO A PUBLISHED FOR OPPOSITION Loading...
Jul 10, 2002 NPUB O NOTICE OF PUBLICATION Loading...
May 3, 2002 CNSA O APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Feb 4, 2002 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Sep 5, 2001 CNRT F NON-FINAL ACTION MAILED Loading...
Aug 30, 2001 DOCK D ASSIGNED TO EXAMINER Loading...

Detailed Classifications

Class 001
Fibrous filtering media for general industrial use in the purification of air and industrial fluids
First Use Anywhere: Aug 1, 1990
First Use in Commerce: Aug 1, 1990

Additional Information

Pseudo Mark
MICRO FLEX

Classification

International Classes
001