RT-21 Trademark

Trademark Overview


On Wednesday, March 28, 1984, a trademark application was filed for RT-21 with the United States Patent and Trademark Office. The USPTO has given the RT-21 trademark a serial number of 73472662. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, March 20, 2020. This trademark is owned by Chromalloy American Corporation. The RT-21 trademark is filed in the Paint Products category with the following description:

to Identify Metal Coatings Diffusion Bonded to Nickel-Base Alloys to Prevent Corrosion

General Information


Serial Number73472662
Word MarkRT-21
Filing DateWednesday, March 28, 1984
Status710 - CANCELLED - SECTION 8
Status DateFriday, March 20, 2020
Registration Number1339878
Registration DateTuesday, June 11, 1985
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, April 2, 1985

Trademark Statements


Goods and Servicesto Identify Metal Coatings Diffusion Bonded to Nickel-Base Alloys to Prevent Corrosion

Classification Information


International Class002 - Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colorants; mordants; raw natural resins; metals in foil and powder form for painters, decorators, printers and artists.
US Class Codes016
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, March 20, 2020
Primary Code002
First Use Anywhere DateTuesday, March 31, 1970
First Use In Commerce DateTuesday, March 31, 1970

Trademark Owner History


Party NameCHROMALLOY GAS TURBINE CORPORATION
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressORANGEBURG, NY 10962

Party NameChromalloy American Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSt. Louis, MO 63105

Party NameChromalloy American Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSt. Louis, MO 63105

Party NameChromalloy American Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSt. Louis, MO 63105

Trademark Events


Event DateEvent Description
Friday, March 20, 2020CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Wednesday, January 23, 2013ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, December 29, 2011ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, October 19, 2011ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, January 28, 2009ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, February 27, 2008ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, June 7, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, June 7, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, June 7, 2005ASSIGNED TO PARALEGAL
Monday, April 25, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, April 25, 2005TEAS SECTION 8 & 9 RECEIVED
Wednesday, September 5, 1990REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, July 5, 1990REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, June 11, 1985REGISTERED-PRINCIPAL REGISTER
Tuesday, April 2, 1985PUBLISHED FOR OPPOSITION
Monday, March 18, 1985NOTICE OF PUBLICATION
Thursday, August 30, 1984APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, August 28, 1984EXAMINER'S AMENDMENT MAILED
Monday, August 20, 1984ASSIGNED TO EXAMINER
Wednesday, August 8, 1984ASSIGNED TO EXAMINER