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:
Apr. 13, 2004
Filed:
Aug. 23, 2002
Method of making a solid compacted pellet of organic material for vacuum deposition of oled displays
Applicant:
Inventors:
Donn B. Carlton, Hamlin, NY (US);
Syamal K. Ghosh, Rochester, NY (US);
Tukaram K. Hatwar, Penfield, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29B 1/106 ; B29B 1/112 ; B29C 4/318 ;
U.S. Cl.
CPC ...
B29B 1/106 ; B29B 1/112 ; B29C 4/318 ;
Abstract
A solid compacted pellet of organic material for use in a vapor deposition source, and a method of making same is disclosed. The solid compacted pellet includes: a support member for permitting rotation of the pellet, or transmitting cooling fluid, or both; and a compacted solid core of organic material molded onto and about the support member.