VDT Trademark

Trademark Overview

On Tuesday, October 21, 2003, a trademark application was filed for VDT with the United States Patent and Trademark Office. The USPTO has given the VDT trademark a serial number of 78316510. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, November 21, 2025. This trademark is owned by Spirotherm Inc.. The VDT trademark is filed in the Environmental Control Instrument Products category with the following description:

air eliminator and dirt separator in the nature of a device for removing dirt and air from fluids for use with heating and cooling systems
vdt

General Information

Serial Number78316510
Word MarkVDT
Filing DateTuesday, October 21, 2003
Status710 - CANCELLED - SECTION 8
Status DateFriday, November 21, 2025
Registration Number2947788
Registration DateTuesday, May 10, 2005
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, March 15, 2005

Trademark Statements

Goods and Servicesair eliminator and dirt separator in the nature of a device for removing dirt and air from fluids for use with heating and cooling systems

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes013, 021, 023, 031, 034
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, November 21, 2025
Primary Code011
First Use Anywhere DateSaturday, November 30, 1991
First Use In Commerce DateSaturday, November 30, 1991

Trademark Owner History

Party NameSpirotherm Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressGlendale Heights, IL 60139
Party NameSpirotherm Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressGlendale Heights, IL 60139
Party NameSpirotherm Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressGlendale Heights, IL 60139

Trademark Events

Event DateEvent Description
Wednesday, November 5, 2003NEW APPLICATION ENTERED
Wednesday, May 5, 2004ASSIGNED TO EXAMINER
Friday, May 7, 2004NON-FINAL ACTION E-MAILED
Friday, November 5, 2004TEAS RESPONSE TO OFFICE ACTION RECEIVED
Friday, November 5, 2004CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, November 16, 2004AMENDMENT FROM APPLICANT ENTERED
Wednesday, November 17, 2004APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, December 6, 2004ASSIGNED TO LIE
Tuesday, December 7, 2004LAW OFFICE PUBLICATION REVIEW COMPLETED
Wednesday, February 23, 2005NOTICE OF PUBLICATION
Tuesday, March 15, 2005PUBLISHED FOR OPPOSITION
Tuesday, May 10, 2005REGISTERED-PRINCIPAL REGISTER
Friday, November 11, 2005TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, June 26, 2006TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, September 17, 2010TEAS SECTION 8 & 15 RECEIVED
Sunday, September 19, 2010CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sunday, September 19, 2010REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, June 24, 2014TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, June 24, 2014TEAS SECTION 8 & 9 RECEIVED
Tuesday, July 8, 2014CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, July 8, 2014REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, July 8, 2014REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, July 8, 2014NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Friday, May 10, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, November 21, 2025CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Related Keywords

dirt fluids heating systems from cooling removing separator nature device