LexDanaLexDanabeta
Inventor

Helmut Sieling

Inventor
Bremen, DE

Overview

3→
Patents
1986–1998
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A23Fprimary
A23FCoffee40%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation40%
F26BDrying solid materials or objects by removing liquid therefrom20%
PatentTitleYear
5,853,788'Densified flowable roasted and ground coffee'19985,725,898'Method of making densified flowable roasted and ground coffee'19984,603,492'Insert container for freeze-drying plants'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to HAG AG (1)· patent assignee history
1986Based in Hambergen, DE· patent location history
1998Patents assigned to KRAFT FOODS INC (2)· patent assignee history
1998Based in Bremen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KRAFT FOODS INC21998
HAG AG11986
Locations
LocationPatentsSpan
Bremen, DE21998
Hambergen, DE11986