DSN - Trademark Details
Status: 710 - Cancelled - Section 8
Image for trademark with serial number 73380780
Serial Number
73380780
Registration Number
1306478
Word Mark
DSN
Status
710 - Cancelled - Section 8
Status Date
1992-11-04
Filing Date
1982-08-19
Registration Number
1306478
Registration Date
1984-11-20
Mark Drawing
1000 - Typeset: Word(s)/letter(s)/number(s) Typeset
Published for Opposition Date
1984-09-11
Attorney Name
Law Office Assigned Location Code
540
Employee Name
FISHER, HANNAH M
Statements
Goods and Services
Nuclear Well Logging Services Using a Neutron Source and Two Spaced Detectors
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
2 - Sec. 8 - Entire Registration
Class Status Date
1992-11-04
Primary Code
042
First Use Anywhere Date
1981-10-05
First Use In Commerce Date
1981-10-05
Correspondences
Name
William J. Beard
Address
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Trademark Events
Event DateEvent Description
1983-03-04ASSIGNED TO EXAMINER
1983-03-25NON-FINAL ACTION MAILED
1983-08-25CORRESPONDENCE RECEIVED IN LAW OFFICE
1983-09-12ALLOWANCE/COUNT WITHDRAWN
1983-09-30NON-FINAL ACTION MAILED
1984-03-22CORRESPONDENCE RECEIVED IN LAW OFFICE
1984-05-22APPROVED FOR PUB - PRINCIPAL REGISTER
1984-07-09NOTICE OF PUBLICATION
1984-09-11PUBLISHED FOR OPPOSITION
1984-11-20REGISTERED-PRINCIPAL REGISTER
1992-11-04CANCELLED SEC. 8 (6-YR)