LexBlog IP

APRIL 18, 2023

Disclosure of Patentable Ideas To figure out if disclosing invention details to ChatGPT is a public disclosure under patent law, we need to see if it can be categorized as a description in a printed publication, public use, or public sale. enablement). enablement). Thankfully, the U.S.

Invention 52

Invention Confidentiality Privacy Public Use 52

Larson & Larson

FEBRUARY 13, 2021

A high number of patent applications are given a non-final rejection from the USPTO according to Yale. Often, the reason that the patent office will cite for rejecting an application is the presence of prior art. You may have heard the term ‘prior art’ before in the context of patents. What is Prior Art?

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Patently-O

AUGUST 13, 2021

The 1836 Patent Act added the caveat that no patent should issue on an invention previously “described in any printed publication.” ” That language has carried through the various major patent law overhauls and continues as a prominent aspect of 35 U.S.C. by Dennis Crouch. 102(a)(1). 869, 877 (Fed.

Confidentiality 90

Confidentiality Advertising Advertising Invention 90

Patently-O

FEBRUARY 26, 2023

What is it that makes a use “public” for purposes of the public use bar? Does it matter whether the person doing the using is a member of the public, as opposed to the inventor? Or does it matter whether the use is itself in public, as opposed to taking place in secret behind closed doors?

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Public Use Inventor Invention Art 90

IP Tech Blog

FEBRUARY 9, 2022

the Supreme Court held that an inventor’s sale of an invention to a third party who is obligated to keep the invention confidential can create an on-sale bar under AIA §102(a). Under the pre-AIA law, a patentee’s sale of an unpatented product made with a secret process can create an on-sale bar to the patentability of the process.

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Invention Confidentiality Public Use Patent 57

LexBlog IP

FEBRUARY 9, 2022

the Supreme Court held that an inventor’s sale of an invention to a third party who is obligated to keep the invention confidential can create an on-sale bar under AIA §102(a). But the asserted patents have a priority date after the effective date of the AIA, so the AIA version of the §102 on-sale bar applies.

Invention 52

Invention Confidentiality Inventor Public Use 52

LexBlog IP

OCTOBER 24, 2022

However, if the Contractor fails to report any inventions to the contracting officer within two months of preparing the corresponding patent applications, the Contractor risks losing ownership of those inventions. The nations in which the Contractor seeks to file the patent application. media screen and (max-width: 1023px) {.thegem-vc-text.thegem-custom-63579507143ea2268{display:

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The IP Law Blog

FEBRUARY 16, 2023

This month the Federal Circuit decided a case involving whether the display of a flowering plant constitutes an invalidating prior public use. Wingen LLC (“Wingen”) applied for a reissue of its utility patent for a Calibrachoa plant, called Cherry Star, which is similar to a petunia.

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Public Use Patent Invention Confidentiality 98

LexBlog IP

FEBRUARY 16, 2023

This month the Federal Circuit decided a case involving whether the display of a flowering plant constitutes an invalidating prior public use. Wingen LLC (“Wingen”) applied for a reissue of its utility patent for a Calibrachoa plant, called Cherry Star, which is similar to a petunia. § 161. .” § 161.

Public Use 52

Public Use Patent Invention Confidentiality 52

Patently-O

FEBRUARY 6, 2023

The utility patent at issue covers a petunia plant. Here, the Federal Circuit has affirmed that the claims are invalid based upon a pre-filing trade-show display of the ornamental plant — holding that the display counted as a “public use.” The oddity of this utility patent is that it claims an ornamental plant.

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Public Use Invention Inventor Confidentiality 73

Fish & Richardson Trademark & Copyright Thoughts

FEBRUARY 4, 2021

Manufacturers of Enbrel ® biosimilars (Sandoz and Samsung Bioepis) have been embroiled in patent litigation with Immunex, and, as discussed below, Sandoz recently lost its appeal to the Federal Circuit. All currently approved Humira ® biosimilars cannot launch until 2023 per settlements with AbbVie. FDA Addresses the COVID-19 Global Pandemic.

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The IPKat

DECEMBER 22, 2023

PatKat reviewing the year It is time once more for the IPKat patent year in review! The topic of prior use has been elevated to the status of a referral to the Enlarged Board of Appeal ( G1/23 ). At the very least, LLMs have substantially lessened the burden of sourcing cat-themed patent blog illustrations.

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Invention Inventor Patent Law 110