Trademark Search  /  WHISPERLOK

WHISPERLOK

● Live · Registered

U.S. federal trademark · Serial No. 74143238 · Reg. No. 1721501

Mark
WHISPERLOK
Status
Registered
Serial Number
74143238
Registration No.
1721501
Filing Date
February 28, 1991
Registration Date
October 6, 1992
Class(es)
Class 009

Owners

GATAN, INC.
03 · PLEASANTON, CA, US
GATAN, INC.
03 · PLEASANTON, CA, US
ROPER HOLDINGS, INC.
03 · WILMINGTON, DE, US
ROPINTASSCO HOLDINGS, L.P.
13 · DULUTH, GA, US
ROPER HOLDINGS, INC.
03 · WILMINGTON, DE, US
GATAN, INC.
03 · Pleasanton, CA, US
Gatan Incorporated
03 · Pleasanton, CA, US
Gatan Incorporated
03 · Pleasanton, CA, US
Gatan Incorporated
03 · Pleasanton, CA, US

Goods & Services

apparatus for rotating and exchanging laboratory specimens sold as an integral component of an ion milling machine

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