MEGM Trademark

Trademark Overview

On Monday, December 21, 1992, a trademark application was filed for MEGM with the United States Patent and Trademark Office. The USPTO has given the MEGM trademark a serial number of 74341847. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, January 10, 2024. This trademark is owned by Clonetics Corporation. The MEGM trademark is filed in the Chemical Products category with the following description:

cell culture growth media for mammary epithelial cells
megm

General Information

Serial Number74341847
Word MarkMEGM
Filing DateMonday, December 21, 1992
Status800 - REGISTERED AND RENEWED
Status DateWednesday, January 10, 2024
Registration Number1790003
Registration DateTuesday, August 31, 1993
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 8, 1993

Trademark Statements

Goods and Servicescell culture growth media for mammary epithelial cells

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 Codes018
Class Status Code6 - Active
Class Status DateFriday, February 12, 1993
Primary Code001
First Use Anywhere DateSaturday, September 30, 1989
First Use In Commerce DateWednesday, October 31, 1990

Trademark Owner History

Party NameLONZA WALKERSVILLE, INC.
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressWALKERSVILLE, MD 21793-012
Party NameBIOWHITTAKER TECHNOLOGIES, INC.
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressWALKERSVILLE, MD 21793
Party NameClonetics Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSan Diego, CA 92123
Party NameClonetics Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Diego, CA 92123
Party NameClonetics Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Diego, CA 92123

Trademark Events

Event DateEvent Description
Tuesday, March 9, 1993ASSIGNED TO EXAMINER
Tuesday, March 16, 1993EXAMINER'S AMENDMENT MAILED
Tuesday, March 23, 1993APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, May 7, 1993NOTICE OF PUBLICATION
Tuesday, June 8, 1993PUBLISHED FOR OPPOSITION
Tuesday, August 31, 1993REGISTERED-PRINCIPAL REGISTER
Tuesday, August 24, 1999REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Friday, December 10, 1999REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, September 26, 2002PAPER RECEIVED
Thursday, September 26, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, January 21, 2003REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, January 21, 2003REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, September 21, 2007CASE FILE IN TICRS
Friday, April 1, 2011TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, April 1, 2011ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, April 27, 2011AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, July 17, 2013ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, July 22, 2013TEAS SECTION 8 & 9 RECEIVED
Wednesday, July 24, 2013REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, July 24, 2013REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, July 24, 2013NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Monday, June 3, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, June 3, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 31, 2022COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, July 13, 2023TEAS SECTION 8 & 9 RECEIVED
Wednesday, January 10, 2024REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, January 10, 2024REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Wednesday, January 10, 2024NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, September 24, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, September 24, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, September 24, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, October 10, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, October 10, 2024TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Thursday, October 10, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, October 10, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, January 10, 2024CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Related Keywords

megm epithelial cells mammary media culture growth cell