STEMPRO Trademark

Trademark Overview

On Thursday, September 5, 1996, a trademark application was filed for STEMPRO with the United States Patent and Trademark Office. The USPTO has given the STEMPRO trademark a serial number of 75161446. The federal status of this trademark filing is REGISTERED AND RENEWED as of Thursday, March 2, 2017. This trademark is owned by Life Technologies, Inc.. The STEMPRO trademark is filed in the Chemical Products category with the following description:

biochemicals, namely, a serum-free cell culture medium for the growth and expansion of human hematopoietic tissues (e.g. bone marrow, peripheral blood stem cells, neonatal cord blood and fetal liver cells)
stempro

General Information

Serial Number75161446
Word MarkSTEMPRO
Filing DateThursday, September 5, 1996
Status800 - REGISTERED AND RENEWED
Status DateThursday, March 2, 2017
Registration Number2087702
Registration DateTuesday, August 12, 1997
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, May 20, 1997

Trademark Statements

Goods and Servicesbiochemicals, namely, a serum-free cell culture medium for the growth and expansion of human hematopoietic tissues (e.g. bone marrow, peripheral blood stem cells, neonatal cord blood and fetal liver 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 Codes001, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateFriday, October 4, 1996
Primary Code001
First Use Anywhere DateMonday, April 15, 1996
First Use In Commerce DateWednesday, May 15, 1996

Trademark Owner History

Party NameLife Technologies Corporation
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressChelmsford, MA 01824
Party NameINVITROGEN CORPORATION
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressCARLSBAD, CA 92008
Party NameLife Technologies, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 208849980
Party NameLife Technologies, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 208849980
Party NameLife Technologies, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 208849980

Trademark Events

Event DateEvent Description
Friday, March 10, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, March 10, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, March 10, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, March 10, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, March 10, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, March 2, 2017NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, March 2, 2017REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Thursday, March 2, 2017REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, February 28, 2017TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Tuesday, August 30, 2016POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Thursday, August 25, 2016TEAS SECTION 8 & 9 RECEIVED
Friday, August 12, 2016COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, July 23, 2014ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, July 23, 2014TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, August 2, 2011ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, August 2, 2011TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, February 1, 2011TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, August 29, 2007REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, August 29, 2007REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, August 14, 2007ASSIGNED TO PARALEGAL
Wednesday, July 25, 2007REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Wednesday, July 25, 2007TEAS SECTION 8 & 9 RECEIVED
Friday, July 13, 2007ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, July 13, 2007TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, March 5, 2007CASE FILE IN TICRS
Thursday, September 18, 2003REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, July 23, 2003REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, July 22, 2003TEAS SECTION 8 & 15 RECEIVED
Tuesday, August 12, 1997REGISTERED-PRINCIPAL REGISTER
Tuesday, May 20, 1997PUBLISHED FOR OPPOSITION
Friday, April 18, 1997NOTICE OF PUBLICATION
Tuesday, March 11, 1997APPROVED FOR PUB - PRINCIPAL REGISTER
Saturday, March 8, 1997ASSIGNED TO EXAMINER

Related Keywords

stempro blood cells peripheral marrow bone liver stem cord neonatal tissues