HYDOUT Trademark

Trademark Overview


On Friday, April 20, 1979, a trademark application was filed for HYDOUT with the United States Patent and Trademark Office. The USPTO has given the HYDOUT trademark a serial number of 73212463. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Wednesday, October 21, 1987. This trademark is owned by Pennwalt Corporation. The HYDOUT trademark is filed in the Pharmaceutical Products category with the following description:

Aquatic Weed Killer

General Information


Serial Number73212463
Word MarkHYDOUT
Filing DateFriday, April 20, 1979
Status710 - CANCELLED - SECTION 8
Status DateWednesday, October 21, 1987
Registration Number1151426
Registration DateTuesday, April 21, 1981
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 27, 1981

Trademark Statements


Goods and ServicesAquatic Weed Killer
Pseudo MarkHIDEOUT

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
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateWednesday, October 21, 1987
Primary Code005
First Use Anywhere DateThursday, April 29, 1976
First Use In Commerce DateThursday, April 29, 1976

Trademark Owner History


Party NamePennwalt Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPhiladelphia, PA 19102

Party NamePennwalt Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressPhiladelphia, PA 19102

Party NamePennwalt Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPhiladelphia, PA 19102

Trademark Events


Event DateEvent Description
Wednesday, October 21, 1987CANCELLED SEC. 8 (6-YR)
Tuesday, April 21, 1981REGISTERED-PRINCIPAL REGISTER
Tuesday, January 27, 1981PUBLISHED FOR OPPOSITION

Related Keywords


hydout killer weed aquatic