LexDanaLexDanabeta
Inventor

Dennis Wilfred Weiss

Inventor
Gefrees, DE

Overview

2→
Patents
2019–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation50%
B01FMixing, e.g. dissolving, emulsifying or dispersing50%
PatentTitleYear
10,898,848Air filter for the interior air of cabins of vehicles, agricultural, construction, and work machines202110,456,762Machine for mixing and conveying a road application mixture and the methods of use thereof2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to JUNEAU COUNTY A WISCONSIN BODY CORP (1)· patent assignee history
2019Based in Mauston, WI, US· patent location history
2021Patents assigned to MANN & HUMMEL GMBH (1)· patent assignee history
2021Based in Gefrees, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JUNEAU COUNTY A WISCONSIN BODY CORP12019
MANN & HUMMEL GMBH12021
Locations
LocationPatentsSpan
Gefrees, DE12021
Mauston, WI, US12019