Trademark Search  /  DIONIC

DIONIC

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74262239 · Reg. No. 1796682

Mark
DIONIC
Status
Cancelled
Serial Number
74262239
Registration No.
1796682
Filing Date
April 3, 1992
Registration Date
October 5, 1993
Class(es)
Class 001

Owners

WEATHERFORD TECHNOLOGY HOLDINGS, LLC
16 · HOUSTON, TX, US
WEATHERFORD/LAMB, INC.
03 · Houston, TX, US
Clearwater, Inc.
03 · Pittsburgh, PA, US
Clearwater, Inc.
03 · Pittsburgh, PA, US
Clearwater, Inc.
03 · Pittsburgh, PA, US

Goods & Services

difunctional water-soluble polymers for use in shale stabilization in hydrocarbon recovery

Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "DIONIC" or anything like it, before you file.
Run a free trademark search →

Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.