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From: "Andy Schmidt [NJ]" <74513.2274@co*.co*>
To: "'techdiver@terra.net'" <techdiver@terra.net>
Subject: FW: UWATEC USERS TAKE NOTE
Date: Sat, 9 Dec 1995 00:26:59 -0500
Christopher M. Parrett[SMTP:chris@ab*.co*] wrote

>On November 30, 1995 United States District Judge Paul Brown entered an
>Injunction in the Cochran v. Uwatec et al Patent Infringement suit.
> etc etc etc

Seems as if Cochran might have been a bit quick with their court-room =
press campaign. Before Chochran's scare tactics has the desired effect, =
here information from the other horse's mouth (as usual found on =
CompuServe):

The code of the AIR-X was developped by Markus Mock and Ernst Voellm of =
Dynatron AG of Zurich, Switzerland in close cooperation to Prof. =
Buehlman, also residing in Zurich. It contains highly sophisticated data =
transfer and decompression algorithms, protected by a plurality of =
patents. Cochran has demanded that this ROM CODE should be handed out to =
his attorneys in order to ascertain whether one of his patents, acquired =
from the Australian Comerford is infringed. In this patent, which is not =
infringed by Uwatec a wireless transmission of data to a display is =
protected without specifying the type of transmission. The European =
Patent Office has issued a decision on November 23, 1995, in which the =
parallel European patent was partly invalidated and now only protects =
the wireless transfer of data to a display, integral with or attached to =
a divers face mask (head up display). The ALADIN Air-X is not covered by =
this patent.

I think there are two important points:=20
1. the injunction against Uwatec USA has been stayed by the court.
2. Uwatec USA could not produce the ROM code, because it is not in the =
possession, custody or control of Uwatec USA or Uwatec AG.

Dr. Michael Wallinger
Uwatec's European Patent Attorney

Andy

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