OCLASSEN Trademark

Trademark Overview


On Friday, September 20, 1996, a trademark application was filed for OCLASSEN with the United States Patent and Trademark Office. The USPTO has given the OCLASSEN trademark a serial number of 75169684. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, May 1, 2020. This trademark is owned by OCLASSEN PHARMACEUTICALS, INC.. The OCLASSEN trademark is filed in the Pharmaceutical Products category with the following description:

specialty prescription pharmaceuticals for the treatment of infectious and skin diseases

General Information


Serial Number75169684
Word MarkOCLASSEN
Filing DateFriday, September 20, 1996
Status710 - CANCELLED - SECTION 8
Status DateFriday, May 1, 2020
Registration Number2093190
Registration DateTuesday, September 2, 1997
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 10, 1997

Trademark Statements


Goods and Servicesspecialty prescription pharmaceuticals for the treatment of infectious and skin diseases

Classification Information


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 Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, May 1, 2020
Primary Code005
First Use Anywhere DateThursday, February 28, 1991
First Use In Commerce DateThursday, February 28, 1991

Trademark Owner History


Party NameWATSON LABORATORIES, INC.
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressCORONA, CA 92880

Party NameOCLASSEN PHARMACEUTICALS, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSan Rafael, CA 94901

Party NameOCLASSEN PHARMACEUTICALS, INC.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Rafael, CA 94901

Party NameOCLASSEN PHARMACEUTICALS, INC.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Rafael, CA 94901

Trademark Events


Event DateEvent Description
Friday, May 1, 2020CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Friday, September 2, 2016COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, October 16, 2013TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, August 17, 2007REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, August 17, 2007REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, August 15, 2007ASSIGNED TO PARALEGAL
Monday, July 30, 2007REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, July 30, 2007TEAS SECTION 8 & 9 RECEIVED
Monday, March 5, 2007CASE FILE IN TICRS
Thursday, December 28, 2006TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, July 25, 2005REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, August 29, 2003REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Friday, August 29, 2003PAPER RECEIVED
Tuesday, September 2, 1997REGISTERED-PRINCIPAL REGISTER
Tuesday, June 10, 1997PUBLISHED FOR OPPOSITION
Friday, May 9, 1997NOTICE OF PUBLICATION
Tuesday, April 8, 1997APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, April 2, 1997EXAMINER'S AMENDMENT MAILED
Wednesday, March 26, 1997NON-FINAL ACTION MAILED
Wednesday, March 19, 1997ASSIGNED TO EXAMINER