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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 5678751 B1

PDFFull Text
Date of Patent:
Oct. 21, 1997

Filed:

Jun. 17, 1996

Robust spectroscoptic optical probe

Applicant:
Inventors:

Norma Lindsey Buchanan, Kingsport, TN (US);

Daniel Charles Alsmeyer, Kingsport, TN (US);

Gregory Wayne Nelson, Kingsport, TN (US);

Roger Dale Edwards, Blackwater, VA (US);

Vincent Alvin Nicely, Kingsport, TN (US);

Assignee:

Eastman Chemical Company, Kingsport, TN (US);

Attorneys:

Tubach; Cheryl J.

Gwinnell; Harry J.

Primary Examiner:

Samuel M Heinrich

Int. Cl.
CPC ...
G02B / ; B23K / ;
U.S. Cl.
CPC ...
2281246 ; 228246 ;
Abstract

Disclosed is a spectroscopic probe apparatus useful for Raman, near infrared, luminescence, ultraviolet or visible spectroscopies that is formed with a robust method of construction using a molten metal soldering technique. The disclosed method and apparatus provides an optical probe that is easy to manufacture yet able to withstand drastic environmental conditions without damage and produce useful spectroscopic results under such conditions.

Find Patent Forward Citations

Buchanan, Norma. (1997). Robust spectroscoptic optical probe (U.S. Patent No. 5678751). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5678751

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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