Word

HYPERVENT

Status

Dead

Status Code

602

Status Date

Saturday, February 10, 2001

Serial Number

75878099

Mark Type

1000

Filing Date

Thursday, December 23, 1999

Abandoned Date

Saturday, November 25, 2000

Trademark Owner History

Invent Umwelt- und Verfahrenstechnik GmbH & Co. Kg

Classifications

9 Electrical apparatus and instruments for control of automatic operation of sewage clarification plants and wastewater treatment plants; electrical apparatus and instruments for controlling the automatic operation of facilities for mixing and aeration of sewage, floating sludge and return sludge for working of a biological sewage purification process

11 Apparatus, instruments and mechanical equipment for clarification plants and wastewater treatment plants, namely-- apparatus and instruments for aeration and circulation; stirrers; hyperboloid stirrers; drawing devices for stirrers; submersed motors for stirrers; water distribution devices, fillings for trickling filters comprising pieces of rock and/or synthetic material and/or filling elements fabricated of porous materials; pumps for sewage and sludge; devices for lifting; cranes; clarification plants and wastewater treatment plants comprising the above- mentioned components; facilities for mixing and aeration of sewage, floating, sludge and return sludge for working of a biological sewage purification process

42 Engineering, architectural consultation and construction drafting, technical consultation, all of them in the fields of aeration, drainage, treatment of sewage and sludge; computer programming

HYPER VENT

Trademark Events

Feb 10, 2001

Abandonment - Failure To Respond Or Late Response

May 17, 2000

Correspondence Received In Law Office

May 24, 2000

Non-Final Action Mailed

May 23, 2000

Assigned To Examiner