QIAPREP Trademark

Trademark Overview

On Tuesday, July 21, 1992, a trademark application was filed for QIAPREP with the United States Patent and Trademark Office. The USPTO has given the QIAPREP trademark a serial number of 74296451. The federal status of this trademark filing is REGISTERED AND RENEWED as of Saturday, March 1, 2025. This trademark is owned by DIAGEN Institut fur Molekularbiologische Diagnostik GmbH. The QIAPREP trademark is filed in the Chemical Products category with the following description:

chromatographic material; namely, chromatographic chemicals, liquids, spin columns, special membranes and tubes, sold either individually or combined in kits
qiaprep

General Information

Serial Number74296451
Word MarkQIAPREP
Filing DateTuesday, July 21, 1992
Status800 - REGISTERED AND RENEWED
Status DateSaturday, March 1, 2025
Registration Number1864452
Registration DateTuesday, November 29, 1994
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 6, 1994

Trademark Statements

Goods and Serviceschromatographic material; namely, chromatographic chemicals, liquids, spin columns, special membranes and tubes, sold either individually or combined in kits

Classification Information

International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes006
Class Status Code6 - Active
Class Status DateTuesday, September 1, 1992
Primary Code001
First Use Anywhere DateFriday, August 7, 1992
First Use In Commerce DateFriday, August 7, 1992

Trademark Owner History

Party NameQIAGEN GMBH
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressHILDEN 40724
DE
Party NameDIAGEN Institut fur Molekularbiologische Diagnostik GmbH
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressD-4010 Hilden
DE
Party NameDIAGEN Institut fur Molekularbiologische Diagnostik GmbH
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressD-4010 Hilden
DE
Party NameDIAGEN Institut fur Molekularbiologische Diagnostik GmbH
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressD-4010 Hilden
DE

Trademark Events

Event DateEvent Description
Tuesday, September 22, 1992ASSIGNED TO EXAMINER
Wednesday, March 16, 1994CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, October 8, 1992ASSIGNED TO EXAMINER
Friday, October 30, 1992NON-FINAL ACTION MAILED
Friday, April 30, 1993CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, April 30, 1993USE AMENDMENT FILED
Thursday, May 20, 1993AMENDMENT TO USE PROCESSING COMPLETE
Monday, June 21, 1993USE AMENDMENT ACCEPTED
Tuesday, June 22, 1993NON-FINAL ACTION MAILED
Tuesday, December 21, 1993CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, March 9, 1994NON-FINAL ACTION MAILED
Monday, January 10, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, April 21, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, August 5, 1994NOTICE OF PUBLICATION
Tuesday, September 6, 1994PUBLISHED FOR OPPOSITION
Tuesday, November 29, 1994REGISTERED-PRINCIPAL REGISTER
Friday, September 29, 2000REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Saturday, January 27, 2001REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, November 24, 2004TEAS SECTION 8 & 9 RECEIVED
Wednesday, November 24, 2004REGISTERED - SEC. 8 (10-YR) FILED/CHECK RECORD FOR SEC. 9
Wednesday, November 24, 2004REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, January 10, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, July 22, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, August 21, 2006PAPER RECEIVED
Saturday, September 9, 2006REVIEW OF CORRESPONDENCE COMPLETE
Wednesday, July 18, 2007CASE FILE IN TICRS
Wednesday, November 5, 2014TEAS SECTION 8 & 9 RECEIVED
Friday, November 7, 2014REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, November 7, 2014REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Friday, November 7, 2014NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, July 22, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, July 22, 2021TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Thursday, July 22, 2021TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Thursday, July 22, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, May 25, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, July 22, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, July 22, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, May 25, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, May 25, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, May 25, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, May 25, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, October 29, 2024TEAS SECTION 8 & 9 RECEIVED
Saturday, March 1, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Saturday, March 1, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Saturday, March 1, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, March 1, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, November 29, 2023COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Related Keywords

qiaprep chromatographic sold tubes either individually kits combined membranes special namely