TrademarkDir
GRADEX
LIVE

Serial Number

73604991

Owner

ROTEX, INC.

Attorney

GREGORY F. AHRENS

First Use Date

Apr 18, 1986

Filing Date

Jun 18, 1986

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GRADEX Trademark

Serial Number: 73604991 • Registration: 1426425

GRADEX is a trademark filed by ROTEX, INC. on June 18, 1986. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

ROTEX, INC. (11 trademarks)

CINCINNATI, OH 45223

Entity Type: 03

ROTEX GLOBAL, LLC (3 trademarks)

CINCINNATI, OH 45223

Entity Type: 16

Trademark Details

Filing Date

June 18, 1986

Registration Date

January 27, 1987

First Use Anywhere

April 18, 1986

First Use in Commerce

April 18, 1986

Published for Opposition

November 4, 1986

Goods & Services

APPARATUS FOR ANALYZING THE SIZES OF PARTICLES IN A MIXTURE

Filing History

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 24, 2026 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 22, 2026 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 22, 2026 ASCK
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jan 27, 2026 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Aug 26, 2016 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Aug 4, 2016 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Aug 4, 2016 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 4, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 3, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
May 13, 2016 E89R
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 4, 2007 ASCK
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Mar 17, 2007 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 17, 2007 89AG
ASSIGNED TO PARALEGAL
Mar 13, 2007 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 11, 2007 89AF
TEAS SECTION 8 & 9 RECEIVED
Jan 11, 2007 E89R
CASE FILE IN TICRS
Oct 30, 2006 CFIT
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 21, 1992 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Mar 9, 1992 815F
REGISTERED-PRINCIPAL REGISTER
Jan 27, 1987 R.PR
PUBLISHED FOR OPPOSITION
Nov 4, 1986 PUBO
NOTICE OF PUBLICATION
Oct 5, 1986 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 28, 1986 CNSA
ASSIGNED TO EXAMINER
Aug 18, 1986 DOCK

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