That's what being tough is all about. Be careful what you wish for.
Hong Kong was already PRC-administered Chinese territory.
Copyright, patents, and trademarks are all just customs to facilitate creation. They run counter to the obvious Schelling point of information being easily propagated. Bundling these customs up into "IP", attempting to cement them into some iron-clad property regime, and then complaining when that is not respected is mostly just a symptom of western corruption.
The immediate remedy is tariffs that compensate for the lack of royalties for goods imported back into the western market. The longer term solution is to accept the reality, and hope that as China develops they will want to buy into the paradigm.
Unconventional scenario: We steal traditional Chinese medicine and deny we took it. It achieves pretty much nothing but hopefully some Chinese people will understand why we did it and realise their government was naughty.
China has illegally extended its maritime boundaries to include boundaries of other ASEAN countries (read up on UNCLOS: [2] and what is considered International Waters and what is not. It even lost a legal battle with Philippines [3] but still continues to illegally expand its maritime boundaries). It can lead to blockade of essential goods and services including oil and gas to Japan and South Korea. US doesn't claim any of those lands or sea except for the base where it has military presence. All major powers in the World have military bases spread across the globe. None of them are considered "expansionist". Many of those bases are setup either through an agreement with the Country in possession of the land or by leasing it. The bases can be removed at any time. But China is claiming territory. Both are totally different! So yes I stand by my point: China is the bully here!
It is doing the same in India as well. Expansion. Please don't compare the two again!
[2]: https://www.un.org/depts/los/convention_agreements/texts/unc...
[3]: https://qz.com/733012/it-is-beijings-fault-that-china-lost-b...
I think I blamed Obama a bit because it looked like all outcomes of the election lead to no TPP, so he didn't push it hard enough, didn't negotiate hard enough to at least get Clinton to support it, or didn't rush it through while he was in power. It felt like he saw it wasn't going to happen and gave up. Maybe it's not fair to put some of this on Obama, Trump was the one who made it official.