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.:
Date of Patent:
Dec. 05, 1989
Filed:
Feb. 21, 1989
Applicant:
Inventors:
Frank K Schweighardt, Allentown, PA (US);
Webb I Bailey, Fogelsville, PA (US);
John T Lileck, Tamaqua, PA (US);
John K Graybill, Macungie, PA (US);
Eugene G Lutz, Drums, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
570130 ; 228 42 ; 228218 ; 514832 ;
Abstract
Novel compositions include compounds of the formula: ##STR1## wherein the carbon rings are fully fluorinated.
Schweighardt, Frank. (1989). Perfluorinated propyl derivative compounds (U.S. Patent No. 4885414). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4885414
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile