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:
Aug. 06, 1991
Filed:
May. 16, 1990
Applicant:
Inventors:
Peter D Whalley, Great Kingshill, Buckinghamshire, HP15 6EP, GB;
Stephen D Evans, Hayes, Middlesex, UB4 OND,, GB;
John E Shaw, West Drayton, Middlesex, UB7 7AL, GB;
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
437211 ; 437219 ; 437901 ; 357 72 ;
Abstract
A capillary fill encapsulation technique and a device so encapsulated is described such that a selected region of a device may be encapsulated while leaving other regions of the device uncovered.