Information
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Trademark
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75830741
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International Classifications
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Filing Date
October 20, 1999
25 years ago
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Transaction Date
May 11, 2008
16 years ago
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Status Date
August 23, 2001
23 years ago
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Published for Opposition Date
May 30, 2000
24 years ago
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Location Date
September 18, 2002
22 years ago
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Status Code
606
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Current Location
FILE REPOSITORY (FRANCONIA)
Employee Name
SMITH, CHAD M
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Attorney Docket Number
T2941
Attorney Name
Robert B. Hughes
Law Office Assigned Location Code
L40
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Owners
Mark Drawing Code
1000
Mark Identification
DHP
Case File Statements
- GS0071: Downhole fluid drill for drilling holes in the earth strata, and components for the same, namely, single or multiple piston mud pumps, valving and conduits, attentuators, filters, nozzles, nozzle with drill bits, operated either singularly or in conjunction with modified downhole pump motors, MWD tools, float subs, stabilizers
Case File Event Statements
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5/17/2002 - 22 years ago
8 - ABANDONMENT - NO USE STATEMENT FILED
Type: ABN6
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3/21/2001 - 24 years ago
7 - EXTENSION 1 GRANTED
Type: EX1G
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2/1/2001 - 24 years ago
6 - EXTENSION 1 FILED
Type: EXT1
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8/22/2000 - 24 years ago
5 - NOA MAILED - SOU REQUIRED FROM APPLICANT
Type: NOAM
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5/30/2000 - 24 years ago
4 - PUBLISHED FOR OPPOSITION
Type: PUBO
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4/28/2000 - 25 years ago
3 - NOTICE OF PUBLICATION
Type: NPUB
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3/2/2000 - 25 years ago
2 - APPROVED FOR PUB - PRINCIPAL REGISTER
Type: CNSA
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3/1/2000 - 25 years ago
1 - ASSIGNED TO EXAMINER
Type: DOCK