Hello Félim,
the list cannot be correct for at least NC100, as in the second half of the 90ies there defintely has not been any color film production anymore in Wolfen. It stopped in 1992/93.
And therefore the timeline for QRS 100 can also only refer to the time span the last produced stock was sold to the wholesalers.
And - much more important - back to the original topic: Possible new colour films:
1. There is no "ORWO film factory" anymore in the sense that the former huge ORWO plants in Wolfen are somewhat continuing in business. The successor of the "VEB Fotochemisches Kombinat Wolfen", the "Filmfabrik Wolfen GmbH", was liquidated in 1994.
After that there have been several 'spin-offs' from former employees, founding new companies with new names. But re-starting production for the silver-halide photo industry, including film base (TAC), raw chemistry, photo chemistry likes developers, fixer etc., photo lab services and also BW film.
The spin-off for BW film production was the company called FilmoTec:
http://www.filmotec.de/
FilmoTec has
the right to use the ORWO brand name for their film products.
And there is another spin-off company who has the right to use the ORWO brand name, too: ORWONet:
https://www.orwonet.de
That is a very big mass volume photo lab and photofinishing company for both film and digital photography (we have even five of such big photofinishing companies in Germany, ORWONet being one of them).
2. FilmoTec is a specialist for certain BW film products. They are not able to produce colour film.
As meanwhile there is a very close cooperation between FilmoTec and InovisCoat, there is a chance that colour films - produced by InovisCoat - are sold under the ORWO brand name.
I have visited the InovisCoat facility some time ago. Have seen all the production machinery of Inovisproject (see below) and talked to the engineers. At that time they have been already working on standard (non-experimental) color films. But since then unfortunately there have been some severe setbacks.
We have to be cautious and very realistic concerning such new colour films from Germany, because
1) As mentioned the project has faced some severe setbacks. And design and production of colour films is extremely complex and difficult. It is "rocket-science".
2) We have to be realistic about our expectations: InovisCoat is neither able to create and produce colour films of the extremely high quality standard of Fujifilm and Kodak (no Provia / Velvia / Pro 400H / Portra etc. quality level).
3) They are also not able to produce a high-quality colour film like Fujifilm C200 at such an extremely low price.
So what we can expect at best case - if the project is successful in the mid-term (which there is no guarantee for it) - is a medium to good quality colour film at reasonable prices (mid-range price level), which offers a different colour rendition to the current offerings of Fujifilm and Kodak.
Some background info about InovisCoat:
They are a kind of "spin-off" from the former Agfa factory in Leverkusen, Germany. The founders were former Agfa engineers / chemists. And after the closure of that factory these former employees bought most of the "K14" emulsion making and coating machinery of the former Agfa plant. The K14 was the film coating machine, the L6 the paper coating machine.
They scaled the K14 down in mainly two ways, with one remaining coating head and the width shortened to about 1.08 meters (but believe me, it remains a huge, three level high machine nonetheless).
When founding the new company their business model was to offer coating technology to other areas than silver-halide photography, like pharmacy. But that didn't work as expected, with the result of an insolvency, restructuring and new start: The whole new factory was sold (in 2011) and restarted as Inovisproject, being a daughter company of Polaroid. Main business of it is producing the colour and BW film base for all the Polaroid films, as that important step cannot be done (and has never be done) in the Polaroid factory in Enschede, Netherlands (I visited the Polaroid factory in Enschede, too, some time ago).
Production of these negative film bases for Polaroid films is by far the main production of this factory for many years, as the demand for these films is increasing since their restart as Impossible Project. This production of Inovisproject is going on on an almost daily basis.
Since the split-of InovisCoat and Inovisproject - which are legally completely different companies, but located under the same roof at the factory in Monheim - InovisCoat has detailed contracts with rights to run their own productions on the machinery owned by Inovisproject. And with the production staff of Inovisproject.
So InovisCoat is more a kind of intellectual property and know-how company, but not a production company in the original/traditional sense (anymore).
Neither InovisCoat, Inovisproject nor FilmoTec have the capability / machinery for confectioning (converting / finishing) of 135 and 120 format film. They do need a partner company for that. At my visit they told me that they already have that partner company.
Best regards,
Henning