LexDanaLexDanabeta
Inventor

Constantin I. Ruta

Inventor
White Bear Lake, MN, US

Overview

6→
Patents
1998–2001
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B05Bprimary
B05BSpraying apparatus67%
B05DProcesses for applying fluent materials to surfaces, in general22%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
6,245,150'Vapor coating apparatus'20016,056,213'Modular system for atomizing a liquid'20006,045,864'Vapor coating method'20006,012,647'Apparatus and method of atomizing and vaporizing'20005,954,273'Spray assembly for high viscosity materials'19995,826,795'Spray assembly'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–1999Patents assigned to MINNESOTA MINING & MFG (2)· patent assignee history
1998–2001Based in White Bear Lake, MN, US· patent location history
2000–2001Patents assigned to 3M INNOVATIVE PROPERTIES CO (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO42000–2001
MINNESOTA MINING & MFG21998–1999
Locations
LocationPatentsSpan
White Bear Lake, Minnesota, US61998–2001