Trademark: 74102741
Word
RITTERSHAUS & BLECHER
Status
Dead
Status Code
710
Status Date
Friday, March 24, 2000
Serial Number
74102741
Registration Number
1721361
Registration Date
Tuesday, October 6, 1992
Mark Type
5T05
Filing Date
Wednesday, October 3, 1990
Published for Opposition
Tuesday, July 14, 1992
Cancellation Date
Friday, March 24, 2000

Trademark Owner History
Rittershaus & Blecher GmbH - Original Registrant

Classifications
6 manually operated shut-off valves made of metal
7 belt filter presses, dryers for sewage sludge, sludge thickeners, sludge conveyors, scraper conveyors, waste water pumps, sludge pumps, filter presses, filter press plates and frames, pre-manufactured filter cake bunkers and conveyors
9 automatic shut-off valves, electric switches, electrical relays, electrical time switches, electronic controllers and program controllers, electrical control panels, switchboards and feeder cable pillars, analyzers and laboratory filters, laboratory filter presses, laboratory membrane filter presses and laboratory high pressure filters, all for use in the waste water treatment field
11 combustion furnaces and incinerators for the combustion and incineration of sewage sludge
20 manually operated shut-off valves made of plastic
42 architect and civil engineering services; namely, the preparation of construction drawings and technical and economic projecting in the field of waste treatment and sewage treatment

Trademark Events
Mar 24, 2000
Cancelled Sec. 8 (6-Yr)
Nov 2, 1998
Post Registration Action Correction
Feb 9, 1999
Post Registration Action Mailed - Sec. 8 & 15
Oct 6, 1998
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Oct 6, 1992
Registered-Principal Register
Jul 14, 1992
Published For Opposition
Jun 12, 1992
Notice Of Publication
Mar 16, 1992
Approved For Pub - Principal Register
Feb 20, 1992
Correspondence Received In Law Office
Nov 20, 1991
Final Refusal Mailed
Sep 20, 1991
Correspondence Received In Law Office
Mar 26, 1991
Non-Final Action Mailed
Feb 25, 1991
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24