Teflon Trademark Details
Word Mark | Teflon |
---|---|
Status | Dead Registered 710 — Cancelled - Section 8 |
Current Owner
E. I. Du Pont De Nemours and Company of Wilmington, DE
View all trademarks for E. I. Du Pont De Nemours and CompanySerial Number | 73313693 |
---|---|
Registration Number | 1238179 |
Status Date | Friday, September 29, 1989 |
Filing Date | Friday, September 29, 1989 |
Registration Date | Tuesday, May 17, 1983 |
Attorney | Carl G. Bartholomaus |
Correspondent
Carl G. Bartholomaus
E. I. Du Pont de Nemours and Company
1007 Market St.
Wilmington DE 19898
E. I. Du Pont de Nemours and Company
1007 Market St.
Wilmington DE 19898
Case File Statements
Goods & Services | Heat Exchangers for Use in the Metal, Electrical and Chemical Processing Industries |
---|
Classifications
International Class Codes |
011
|
---|---|
U.S. Class Codes | 034 |
Status | 2 — Sec. 8 – Entire Registration |
Status Date | Friday, September 29, 1989 |
First Use Anywhere | Friday, April 10, 1981 |
First Use In Commerce | Friday, April 10, 1981 |
Primary Code | 011 |
Trademark Timeline
-
Apr 10 1981First use anywhere for the mark
-
Apr 10 1981First use in commerce for the mark
-
Jun 08 1981Trademark application filed with USPTO
-
Nov 04 1981Assigned To Examiner
-
Jan 22 1982Non-Final Action Mailed
-
Jan 05 1983Approved For Pub - Principal Register
-
Jan 18 1983Notice of Publication
-
Feb 22 1983Published For Opposition
-
May 17 1983Registered-Principal Register
-
May 17 1983Registered-Principal Register
-
May 17 1983Trademark officially registered with the USPTO
-
Sep 29 1989Cancelled Sec. 8 (6-Yr)