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chrisbeauchamp.bsky.social

@chrisbeauchamp

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Latest posts by chrisbeauchamp.bsky.social @chrisbeauchamp

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Alexander Graham Bell's Telephone Patent: 150 years, a world of connection Join us to celebrate the 150th anniversary of the issuance of the telephone patent to Alexander Graham Bell—a landmark moment that transformed human communication and helped launch a global industry.

Looking forward to participating in an excellent program today at the USPTO, marking 150 years since Alexander Graham Bell's first telephone patent. Watch online or join us in Alexandria if you're nearby!

www.uspto.gov/about-us/eve...

05.03.2026 13:54 👍 3 🔁 0 💬 0 📌 0

If you want to understand why your phone can play video files, you have to look at 19th-century sewing machines.

I spent some time with @planetmoney.bsky.social discussing the Sewing Machine War and patent pools and cooperation. Thank you, @samkesler.bsky.social @erikaberas.bsky.social.

12.02.2026 13:58 👍 12 🔁 4 💬 0 📌 1
the cover for our patent book, which is turquoise blue and decorated with a repeating pattern of patent drawings of an old-timey school bench-chair combo

the cover for our patent book, which is turquoise blue and decorated with a repeating pattern of patent drawings of an old-timey school bench-chair combo

Version 2 of our open-access patent casebook is now available!

- Free PDF copy available here: papers.ssrn.com/sol3/papers....

- Low-cost print copy available here: a.co/d/8vpSEQi

And if you'd like to assign just one day on designs, we've got a supplement for that: papers.ssrn.com/sol3/papers....

06.01.2026 14:16 👍 30 🔁 14 💬 3 📌 1
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Jorge Contreras on Silly Patents | Ipse Dixit

I just posted Ipse Dixit #823, featuring @jcontreras.bsky.social of @sjquinney.bsky.social discussing his draft article "Silly Patents." If you want to learn how to exercise your cat, check it out! shows.acast.com/ipse-dixit/e...

16.11.2025 17:50 👍 10 🔁 5 💬 0 📌 1
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Project Specialist (Spark!Lab Network Manager), IS-0301-11 Job Opening: Project Specialist (Spark!Lab Network Manager), IS-0301-11 at Smithsonian Institution in Washington, DC.

Cool job alert! Public education re invention and innovation @ Lemelson Center @NMAH: https://trustcareers.si.edu/postings/6f15e5b7-58d5-45d7-9f7c-3880ee86f3cd

11.09.2025 12:18 👍 0 🔁 3 💬 0 📌 0

This remains a fair amount of media framing as well. I have tried to emphasize that the constitutional crisis began the moment it became clear that this executive branch has no internal account of its legal constraints, only an account of what it can get away with. That was in January.

05.09.2025 13:06 👍 777 🔁 161 💬 21 📌 4

I thought Borough, Block, Lot. (Too much time searching NYC property records). I was way off!

22.07.2025 19:31 👍 1 🔁 0 💬 1 📌 0
Scales of Justice

Scales of Justice

Just in time for the new semester, @guyrub.bsky.social, Ethan Leib, @pamelabookman.bsky.social, @matthewtbodie.bsky.social, Tal Kastner, & @jakelinford.bsky.social have made available a new open-source contracts casebook.
lawprofessors.typepad.com/contractspro...

11.07.2025 12:24 👍 10 🔁 8 💬 0 📌 0
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Open Source Contracts A Free Casebook

Hello all,

Today is the official launch of the open-source contracts casebook I worked on with several fantastic scholarly collaborators (Guy Rub, Ethan Leib, Tal Kastner, Matthew Bodie, & Pamela Bookman). It's open-source, free to download, and modular.

contractscasebook.org

Cheers!

11.07.2025 14:31 👍 2 🔁 1 💬 0 📌 0
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Home Masur & Ouellette's Patent Law: Cases, Problems, and Materials is a patent law casebook offered for free download and at-cost (royalty-free) printing under the Creative Commons Attribution-NonCommerci...

Pleased to announce the 4th ed of Jonathan Masur’s and my free patent law casebook. So far it has been adopted at 70+ law schools, and students say they love its problem-centered approach and conceptual clarity. Plus it has saved them a lot of money! www.patentcasebook.org

02.07.2025 14:33 👍 22 🔁 7 💬 2 📌 0
Miller's Double Crossing This essay tells the true story of what happened to Jackson "Jack" Miller, one of the defendants in United States v. Miller (1939), as told by his dau

I just posted a draft article titled "Miller's Double Crossing," which tells the true story of United States v. Miller (1939) as recounted by Jack Miller's grand-daughter. papers.ssrn.com/sol3/papers....

27.02.2025 18:22 👍 16 🔁 8 💬 4 📌 2