LIVE

Serial Number

73504220

Owner

I.S.T. Corporation

Attorney

Daniel M. Gurfinkel

Filing Date

Oct 17, 1984

Add to watchlist:

No watchlists yet

+ Create New Watchlist

View on USPTO

ISTFLON Trademark

Serial Number: 73504220 • Registration: 1359268

ISTFLON is a trademark filed by I.S.T. Corporation on October 17, 1984. The trademark is classified under Class 23 (Yarns & Threads), Class 24 (Fabrics). The application is currently registered and active.

Trademark Classes

Class 23 - Yarns & Threads

Yarns and threads, for textile use

Class 24 - Fabrics

Textiles and textile goods; bed covers; table covers

Owner Contact Info

I.S.T. Corporation (21 trademarks)

13-13, Ichiriyama 5-Chome
Otsu-Shi, Shiga 520-21 , JP

Entity Type: 03

Legal Representation

Attorney of Record

Daniel M. Gurfinkel

2,410 trademarks filed View all →

Correspondence Address

Daniel M. Gurfinkel Dennemeyer & Associates, LLC

230 W. Monroe St.

Suite 2100

CHICAGO, IL 60606

United States

Trademark Details

Filing Date

October 17, 1984

Registration Date

September 10, 1985

Published for Opposition

July 2, 1985

Goods & Services

CLOTH WOVEN FROM THREAD AND YARNS COATED WITH POLYTETRAFLUOROETHYLENE, CLOTH WOVEN FROM THREADS AND YARNS COATED WITH POLYTETRAFLUOROETHYLENE AND COATED AT LEAST ON ONE SIDE WITH A POLYTETRAFLUOROETHYLENE COATING

GLASS THREADS AND YARNS COATED WITH POLYTETRAFLUOROETHYLENE

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Dec 5, 2025 NA89

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Dec 5, 2025 RNL3

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Dec 5, 2025 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 5, 2025 APRE

TEAS SECTION 8 & 9 RECEIVED

Aug 22, 2025 E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 10, 2024 REM2

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Oct 6, 2015 NA89

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Oct 6, 2015 RNL2

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Oct 6, 2015 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 5, 2015 APRE

TEAS SECTION 8 & 9 RECEIVED

Sep 4, 2015 E89R

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 13, 2010 TCCA

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 20, 2005 RNL1

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Aug 20, 2005 89AG

ASSIGNED TO PARALEGAL

Aug 15, 2005 PLGL

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jun 13, 2005 89AF

PAPER RECEIVED

Jun 13, 2005 MAIL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jan 10, 1992 C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Sep 5, 1991 815F

REGISTERED-PRINCIPAL REGISTER

Sep 10, 1985 R.PR

PUBLISHED FOR OPPOSITION

Jul 2, 1985 PUBO

NOTICE OF PUBLICATION

Jun 2, 1985 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

May 9, 1985 CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 4, 1985 CRFA

NON-FINAL ACTION MAILED

Jan 29, 1985 CNRT

ASSIGNED TO EXAMINER

Jan 21, 1985 DOCK

Related Trademarks

More from this Owner

More in Same Class

ESMERALDA

APPAREL MILLS