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Licensing Technology from China: What US-Based Professionals Need to Know
Licensing technology from China to commercialize in the US? Learn export controls, IP verification, H-1B rules, and structuring requirements. Boston attorney.

Jeff Chang
1 day ago7 min read


Chinese Investment in US Businesses: What the 2025 Rule Changes Allow in 2026
New 2025 rules changed what Chinese companies can do in the US. Learn what investment structures still work and what's restricted. Chang Law Group Boston.

Jeff Chang
5 days ago7 min read


等待最高法院裁决期间:12月CIT裁决如何改变IEEPA关税退款策略
在等待最高法院裁决期间,12月15日CIT裁决改变了IEEPA关税退款策略。了解如果您已提交CBP抗议,这意味着什么。

Jeff Chang
Jan 155 min read


While We Wait for the Supreme Court: How the December CIT Ruling Changes IEEPA Tariff Refund Strategy
While waiting for the Supreme Court, the December 15 CIT ruling changed IEEPA tariff refund strategy. Learn what this means if you already filed a protest.

Jeff Chang
Jan 155 min read


中国母公司美国子公司:29个合规问题解答
中国母公司控股美国子公司的常见法律问题。转让定价、海关估价、公司治理及个人责任风险解答。

Jeff Chang
Jan 1313 min read


马萨诸塞州商业合伙人纠纷:27个常见问题解答
马萨诸塞州商业合伙人纠纷的27个常见问题解答。了解您的权利、法律选择以及如何保护您的所有权份额。波士顿商业诉讼律师。

Jeff Chang
Jan 1321 min read


Business Partner Disputes in Massachusetts: 27 Questions Answered
Answers to 27 common questions about business partner disputes in Massachusetts. Learn your rights, legal options, and how to protect your ownership stake.

Jeff Chang
Jan 1220 min read


US Subsidiary of Chinese Company: 29 Compliance Questions Answered
Common legal questions when a Chinese parent company owns a US subsidiary. Transfer pricing, customs valuation, corporate governance, and personal liability.

Jeff Chang
Jan 1013 min read


IEEPA关税退款:为什么Costco和75多家公司在等待最高法院裁决的同时提起诉讼
Costco及75多家公司正在起诉申请IEEPA关税退款。了解为什么仅提交CBP抗议可能不够,以及进口商现在应该采取什么行动。

Jeff Chang
Dec 5, 20256 min read


IEEPA Tariff Refunds: Why Costco and 75+ Companies Are Suing While Waiting for the Supreme Court
Costco and 75+ companies are suing for IEEPA tariff refunds. Learn why a CBP protest alone may not be enough and what importers should do now.

Jeff Chang
Dec 5, 20257 min read


从盟友到对手:亚裔移民商业纠纷与美国诉讼
了解亚裔移民商业纠纷中的常见陷阱:没有书面协议、现金交易、少数股权保护缺失。波士顿商业诉讼律师解释关系文化在美国法院中的风险及股东压迫的法律救济。

Jeff Chang
Nov 18, 202512 min read


From Allies to Adversaries: Asian Immigrant Business Disputes and U.S. Litigation
Understanding business disputes when Asian immigrant partnerships break down. Boston attorney discusses shareholder oppression, documentation challenges, one-sided agreements, and fiduciary duty protections under Massachusetts law.

Jeff Chang
Nov 18, 202511 min read


最高法院可能推翻IEEPA关税 - 但IEEPA关税退款之战才刚刚开始
最高法院可能推翻IEEPA关税,但IEEPA关税退款不会自动。了解180天截止日期及为什么进口商必须立即行动保留退款权利。

Jeff Chang
Nov 12, 20255 min read


The Supreme Court May Strike Down IEEPA Tariffs - But the Refund Fight Is Just Beginning
Even if Supreme Court strikes down IEEPA tariffs, getting refunds won't be automatic. Learn about 180-day deadlines and why importers must act now.

Jeff Chang
Nov 11, 20255 min read


IEEPA关税退款指南:如何在截止日期前保留您的退款权利
最高法院预计2026年初裁决。进口商必须现在提交抗议以保留IEEPA关税退款权利。180天截止日期是绝对的。波士顿海关律师解释。

Jeff Chang
Nov 6, 20254 min read


How to Preserve Your IEEPA Tariff Refund Rights Before the Deadlines Expire
Supreme Court ruling expected early 2026. Importers must file protests NOW to preserve IEEPA tariff refund rights. 180-day deadlines are absolute. Boston customs attorney explains.

Jeff Chang
Nov 5, 20254 min read


了解IEEPA关税退款截止日期:最高法院案件对进口商的影响
IEEPA关税退款截止日期:最高法院听取案件。退款不会自动发放,进口商必须在180天内提交抗议否则永久失去权利。波士顿海关律师解释。

Jeff Chang
Nov 5, 20254 min read


If the Supreme Court Strikes Down IEEPA Tariffs, You'll Need to File for Refunds—And Deadlines Are Running
Supreme Court heard arguments today on IEEPA tariffs. Justice Barrett asked about refunds—they won't be automatic. Importers have strict deadlines to file protests or lose refund rights permanently. Boston customs attorney explains.

Jeff Chang
Nov 5, 20254 min read


中国企业美国诉讼指南:了解法律制度差异与常见挑战
中国企业在美国面临诉讼时,最大的挑战是对美国法律制度的误解。了解中美诉讼制度的根本差异。

Jeff Chang
Oct 26, 20257 min read


The Hidden Risks of Mandarin Chinese-Language Litigation: Why You Need Experienced Bilingual Co-Counsel
Mandarin Chinese-language litigation presents hidden risks in witness examination and document review. Boston attorney with 20 years experience explains why you need bilingual co-counsel.

Jeff Chang
Oct 26, 20256 min read
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