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. 17, 1990
Filed:
Jun. 16, 1988
Applicant:
Inventors:
Shrini K Upadhyaya, Woodland, CA (US);
Loren D Gautz, Davis, CA (US);
Assignee:
The Regents of the University of Califorina, Oakland, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01C / ; B23Q / ;
U.S. Cl.
CPC ...
111185 ; 221211 ; 111916 ;
Abstract
A hydro-pneumatic method and apparatus for singulation and delivery of uncoated capsules that consist of gel-encapsulated propagules. The capsules are flowed in water to a metering zone, where a metering disc picks up capsules one at a time successively by vacuum from the metering zone while spacing the capsules at regular intervals. The disc carries the capsules from the water, and then positively blows them from the vacuum at the regularly spaced intervals.
Upadhyaya, Shrini. (1990). Hydro-pneumatic singulation of gel-encapsulated propagules (U.S. Patent No. 4917029). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4917029
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile