50-HA Trademark

Trademark Overview


On Tuesday, October 14, 1997, a trademark application was filed for 50-HA with the United States Patent and Trademark Office. The USPTO has given the 50-HA trademark a serial number of 75372235. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, April 1, 2006. This trademark is owned by Concept Sciences, Inc.. The 50-HA trademark is filed in the Chemical Products category with the following description:

Aqueous hydroxylamine solutions for use in the manufacture of pharmaceuticals and for use in stripping compositions for organic or inorganic materials

General Information


Serial Number75372235
Word Mark50-HA
Filing DateTuesday, October 14, 1997
Status710 - CANCELLED - SECTION 8
Status DateSaturday, April 1, 2006
Registration Number2257969
Registration DateTuesday, June 29, 1999
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 15, 1998

Trademark Statements


Goods and ServicesAqueous hydroxylamine solutions for use in the manufacture of pharmaceuticals and for use in stripping compositions for organic or inorganic materials

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 Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, April 1, 2006
Primary Code001
First Use Anywhere DateThursday, October 31, 1996
First Use In Commerce DateFriday, December 5, 1997

Trademark Owner History


Party NameConcept Sciences, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressAllentown, PA 18103

Party NameConcept Sciences, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressAllentown, PA 18103

Party NameConcept Sciences, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressAllentown, PA 18103

Trademark Events


Event DateEvent Description
Saturday, April 1, 2006CANCELLED SEC. 8 (6-YR)
Tuesday, June 29, 1999REGISTERED-PRINCIPAL REGISTER
Sunday, May 9, 1999ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Thursday, March 4, 1999NON-FINAL ACTION MAILED
Tuesday, March 2, 1999ASSIGNED TO EXAMINER
Thursday, February 25, 1999STATEMENT OF USE PROCESSING COMPLETE
Thursday, February 25, 1999USE AMENDMENT FILED
Tuesday, December 8, 1998NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, September 15, 1998PUBLISHED FOR OPPOSITION
Friday, August 14, 1998NOTICE OF PUBLICATION
Friday, June 12, 1998APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, June 10, 1998EXAMINER'S AMENDMENT MAILED
Tuesday, June 2, 1998ASSIGNED TO EXAMINER