QDOTS Trademark

Trademark Overview


On Thursday, January 14, 1999, a trademark application was filed for QDOTS with the United States Patent and Trademark Office. The USPTO has given the QDOTS trademark a serial number of 75622303. The federal status of this trademark filing is ABANDONED - NO STATEMENT OF USE FILED as of Tuesday, August 20, 2002. This trademark is owned by Intrepid BioMedical Corp.. The QDOTS trademark is filed in the Chemical Products and Pharmaceutical Products categories with the following description:

Semiconductor nanocrystal reagents for scientific or research use

Semiconductor nanocrystal reagents for clinical or medical laboratory use; Semiconductor nanocrystal reagents for medical diagnostic use; and clinical medical reagents

General Information


Serial Number75622303
Word MarkQDOTS
Filing DateThursday, January 14, 1999
Status606 - ABANDONED - NO STATEMENT OF USE FILED
Status DateTuesday, August 20, 2002
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, November 27, 2001

Trademark Statements


Goods and ServicesSemiconductor nanocrystal reagents for scientific or research use
Goods and ServicesSemiconductor nanocrystal reagents for clinical or medical laboratory use; Semiconductor nanocrystal reagents for medical diagnostic use; and clinical medical reagents
Pseudo MarkQUE DOTS

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 DateMonday, August 7, 2000
Primary Code001
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes006, 018, 044, 046, 051, 052
Class Status Code6 - Active
Class Status DateFriday, March 12, 1999
Primary Code005
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameQuantum Dot Corporation
Party Type21 - New Owner After Publication
Legal Entity Type03 - Corporation
AddressPalo Alto, CA 94303

Party NameIntrepid BioMedical Corp.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressPalo Alto, CA 94043

Party NameIntrepid BioMedical Corp.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPalo Alto, CA 94043

Trademark Events


Event DateEvent Description
Monday, January 20, 2003ABANDONMENT - NO USE STATEMENT FILED
Tuesday, February 19, 2002NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, November 27, 2001PUBLISHED FOR OPPOSITION
Wednesday, November 7, 2001NOTICE OF PUBLICATION
Thursday, July 26, 2001APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, July 19, 2001EXAMINERS AMENDMENT MAILED
Wednesday, March 14, 2001LETTER OF SUSPENSION MAILED
Saturday, July 15, 2000CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, January 14, 2000CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, June 30, 1999UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Wednesday, July 14, 1999NON-FINAL ACTION MAILED
Friday, July 9, 1999ASSIGNED TO EXAMINER
Thursday, July 8, 1999ASSIGNED TO EXAMINER