I have been sent letters, and have been phoned about software that I have written that compresses images using JPEG format. They want percentages of revenue from the companies using the software.

Some background info:

http://www.shaftek.org/standardsblog/2005/04/27/the-never-ending-jpeg- patent-saga/

http://www.forgent.com/

The company contacting me is Inavisis.

I heard about Sony and Adobe buckling and paying the license, and MS and Apple fighting. I was wondering if anyone has done more research on this kind of thing, like the Unisys GIF issues before.

I know, if the JPEG patent is valid, I am violating it by using open source JPEG libraries to compress images, like ImageMagick. But if I use calls to the host operating system, or an API like Quicktime, would I still be violating the patent?

It has always been my understanding, if a library like Quicktime, allows me to save to a particular format, I am in compliance, cuz Quicktime has the responsibility of being in compliance with licenses.

If anyone has any info, I think this is a good topic of discussion, cuz if I got on their radar, others will too. And then I guess I will have to write my own utilities for the webservers to manipulate images, using quicktime. My desktop software too.

--

Robert Garcia
President - BigHead Technology
VP Application Development - eventpix.com
13653 West Park Dr
Magalia, Ca 95954
ph: 530.645.4040 x222 fax: 530.645.4040
[EMAIL PROTECTED] - [EMAIL PROTECTED]
http://bighead.net/ - http://eventpix.com/



--

Robert Garcia
President - BigHead Technology
VP Application Development - eventpix.com
13653 West Park Dr
Magalia, Ca 95954
ph: 530.645.4040 x222 fax: 530.645.4040
[EMAIL PROTECTED] - [EMAIL PROTECTED]
http://bighead.net/ - http://eventpix.com/

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