Resources Contact Us Home
Browse by Category: Main > Food
Class Information
Number: 426/81
Name: Food or edible material: processes, compositions, and products > Foraminous material infusion type, or foraminous container per se > Tapered gathered closure
Description: Subject matter wherein the infusor has the material at one or more end portions gathered together to form a neck and fastened with a fastening device.

Patents under this class:

Patent Number Title Of Patent Date Issued
8425963 Method for extracting a beverage from a capsule Apr. 23, 2013
6692780 Beverage infusion device Feb. 17, 2004
5879732 Food processing method Mar. 9, 1999
5776527 Package of ground coffee of the prefilled tablet type and espresso coffee machine using such a package Jul. 7, 1998
5171457 Method of handling wet coffee grounds in filter cups Dec. 15, 1992
5147540 Disposable coffeemaker filter with drawstring Sep. 15, 1992
4867880 Brewing device Sep. 19, 1989
4818544 Beverage packages Apr. 4, 1989
4584101 Coffee package Apr. 22, 1986
4551336 Infusion bag Nov. 5, 1985
4343789 Sustained release pharmaceutical composition of solid medical material Aug. 10, 1982
4338338 Beverage strainers Jul. 6, 1982

  Recently Added Patents
Methods and systems for identifying and changing resolutions to cause an aspect ratio of a printed image to match an aspect ratio of image data
Single integrated circuit configured to operate both a capacitive proximity sensor device and a resistive pointing stick
System and method for a driver circuit with a referenced control signal
Methods of implanting dopant ions
Recombinant vectors for use in position-independent transgene expression within chromatin
User control of replacement television advertisements inserted by a smart television
Sound producing apparatus for vehicle
  Randomly Featured Patents
Liquid crystal composition and liquid crystal display device
Gray body colored zinc sulfide activated with copper
Highly pure nitrogen gas producing apparatus
Spectroscopic pH measurement at high-temperature and/or high-pressure
Method and apparatus for recording information on a recording surface by the use of magnetic ink
Dynamic spinal stabilization system and method of using the same
Substituted 8-arylquinolune PDE4 inhibitors
Continuous positive airway pressure therapy device
Evaporative fuel-processing system for internal combustion engines for vehicles
Encapsulation of oleophilic substances and compositions produced thereby