Selbstkommutierter Wechselrichter

Swiss patent · CH655818 · Deleted

Register entry

Publication number
CH655818
Application number
CH007243/1981
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Nov 11, 1981
Published
May 15, 1986
Granted
May 15, 1986
Deleted
Nov 30, 1987
Reason
Annual fee unpaid
IPC classes
H02M 7/515 (2006.01)
H02M 7/757 (2006.01)
H02M 1/06 (2006.01)
Priority
SE A8009118 23.12.1980
Filing language
German
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Oct 29, 2024

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. May 15, 1986

    Granted

    Published in PIDTJ No 9 in 1986

Parties

Holder

ASEA Aktiebolag

Västeras, SE

Agent

Patentanwälte Schaad, Balass, Sandmeier, Alder

Dufourstrasse 101, 8034 Zürich

Inventor

Aengquist, Lennart

Enköping, SE

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.