ALPHATECH Trademark

Trademark Overview


On Friday, January 18, 2002, a trademark application was filed for ALPHATECH with the United States Patent and Trademark Office. The USPTO has given the ALPHATECH trademark a serial number of 78103346. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, February 27, 2026. This trademark is owned by Air Liquide America Corporation. The ALPHATECH trademark is filed in the Treatment & Processing of Materials Services category with the following description:

Chemical treatment of inside walls of gas cylinders, namely rendering the inside walls of gas cylinders inert, for the purpose of stabilizing gas blends, not for the medical and pharmaceutical industries
alphatech

General Information


Serial Number78103346
Word MarkALPHATECH
Filing DateFriday, January 18, 2002
Status710 - CANCELLED - SECTION 8
Status DateFriday, February 27, 2026
Registration Number2986047
Registration DateTuesday, August 16, 2005
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 21, 2004

Trademark Statements


Goods and ServicesChemical treatment of inside walls of gas cylinders, namely rendering the inside walls of gas cylinders inert, for the purpose of stabilizing gas blends, not for the medical and pharmaceutical industries

Classification Information


International Class040 - Treatment of materials.
US Class Codes100, 103, 106
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, February 27, 2026
Primary Code040
First Use Anywhere DateTuesday, September 30, 2003
First Use In Commerce DateThursday, January 1, 2004

Trademark Owner History


Party NameAIR LIQUIDE AMERICA SPECIALTY GASES, LLC
Party Type31 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressPlumsteadville, PA 18949
US

Party NameAIR LIQUIDE AMERICA L.P.
Party Type30 - Original Registrant
Legal Entity Type13 - Limited Partnership
AddressHOUSTON, TX 77056
US

Party NameAIR LIQUIDE AMERICA L.P.
Party Type20 - Owner at Publication
Legal Entity Type13 - Limited Partnership
AddressHOUSTON, TX 77056
US

Party NameAIR LIQUIDE AMERICA L.P.
Party Type11 - New Owner Before Publication
Legal Entity Type13 - Limited Partnership
AddressHOUSTON, TX 77056
US

Party NameAir Liquide America Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressHouston, TX 77056
US

Trademark Events


Event DateEvent Description
Friday, May 10, 2002ASSIGNED TO EXAMINER
Friday, May 17, 2002NON-FINAL ACTION E-MAILED
Friday, January 24, 2003ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Thursday, February 20, 2003PAPER RECEIVED
Thursday, February 20, 2003PETITION TO REVIVE-RECEIVED
Thursday, April 10, 2003PETITION TO REVIVE-GRANTED
Wednesday, May 7, 2003NON-FINAL ACTION E-MAILED
Thursday, November 20, 2003PAPER RECEIVED
Wednesday, January 7, 2004CASE FILE IN TICRS
Tuesday, March 23, 2004ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Thursday, November 20, 2003PETITION TO REVIVE-RECEIVED
Monday, March 29, 2004INCOMPLETE PETITION NOTICE MAILED
Wednesday, April 28, 2004PAPER RECEIVED
Wednesday, April 28, 2004COMMUNICATION RECEIVED FROM PETITIONER
Wednesday, June 9, 2004PETITION TO REVIVE-GRANTED
Wednesday, April 28, 2004CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, April 28, 2004AMENDMENT FROM APPLICANT ENTERED
Wednesday, July 14, 2004EXAMINERS AMENDMENT E-MAILED
Friday, July 16, 2004EXAMINER'S AMENDMENT ENTERED
Monday, July 19, 2004APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, September 1, 2004NOTICE OF PUBLICATION
Tuesday, September 21, 2004PUBLISHED FOR OPPOSITION
Tuesday, December 14, 2004NOA MAILED - SOU REQUIRED FROM APPLICANT
Monday, June 13, 2005PAPER RECEIVED
Friday, June 10, 2005USE AMENDMENT FILED
Friday, June 10, 2005STATEMENT OF USE PROCESSING COMPLETE
Tuesday, June 21, 2005ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Friday, June 24, 2005ASSIGNED TO LIE
Saturday, July 2, 2005LAW OFFICE REGISTRATION REVIEW COMPLETED
Tuesday, August 16, 2005REGISTERED-PRINCIPAL REGISTER
Wednesday, December 10, 2008ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Friday, February 13, 2009TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, February 13, 2009ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, September 6, 2011TEAS SECTION 8 & 15 RECEIVED
Wednesday, September 28, 2011CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, September 28, 2011REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, September 28, 2011NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Friday, November 28, 2014TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, November 28, 2014ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, July 15, 2015TEAS SECTION 8 & 9 RECEIVED
Friday, August 7, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, August 7, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, August 7, 2015REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, August 7, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Friday, August 16, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, August 21, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, August 21, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, August 21, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, August 21, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 21, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, February 28, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, February 28, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, February 28, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, February 28, 2025TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Friday, February 27, 2026CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9