NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/28/2026
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Official data from USPTO
KLEENVENT
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
22
Latest update
02/17/2026
Trademark type
Word
Nice classes
7
Filing date
08/05/1974
Registration date
12/02/1975
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/28/2026
Last transaction
02/17/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/24/1974
First use in commerce
05/24/1974
Drawing code
1
Owner type
16
Owner location
CLEVELAND, OH
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
PARKET INTANGIBLES LLC
PARKER INTANGIBLES INC.
GREER HYDRAULICS, INC.
Representatives
ROBERT J. CLARK
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
FLEXIBLE RESERVOIR BREATHER FOR HYDRAULIC SYSTEM
Publications
History of USPTO decisions and trademark events.
22 publications found
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
01/28/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/28/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/26/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
10/24/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/02/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/15/2016
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/15/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/15/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/15/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
11/04/2015
CFIT
CASE FILE IN TICRS
10/23/2007
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
12/20/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/20/2005
PLGL
ASSIGNED TO PARALEGAL
12/20/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
10/19/2005
PAPER RECEIVED
10/19/2005
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/23/1996
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
03/20/1996
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
02/07/1996
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
11/02/1995
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/18/1981
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