DHVM - Trademark Details
Status: 602 - Abandoned-Failure To Respond Or Late Response
Serial Number
73739105
Word Mark
DHVM
Status
602 - Abandoned-Failure To Respond Or Late Response
Status Date
1991-03-04
Filing Date
1988-07-11
Mark Drawing
1000 - Typeset: Word(s)/letter(s)/number(s)
Typeset
Attorney Name
Law Office Assigned Location Code
560
Employee Name
MCDONALD, MARY
Statements
Goods and Services
MEASURING DOWNHOLE VIBRATION OF A DRILLSTRING WHILE DRILLING A WELL
Classification Information
International Class
042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; legal services. - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; legal services.
US Class Codes
100
Class Status Code
8 - Abandoned
Class Status Date
1999-08-04
Primary Code
042
First Use Anywhere Date
1987-03-17
First Use In Commerce Date
1987-03-17
Correspondences
Name
R. WILLIAM JOHNSTON
Address
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Trademark Events
| Event Date | Event Description |
| 1988-09-01 | ASSIGNED TO EXAMINER |
| 1988-10-08 | NON-FINAL ACTION MAILED |
| 1989-06-21 | NON-FINAL ACTION MAILED |
| 1989-12-26 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| 1990-02-05 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| 1990-02-21 | LETTER OF SUSPENSION MAILED |
| 1990-05-03 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| 1990-07-26 | FINAL REFUSAL MAILED |
| 1991-03-04 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
