Prior art

To identify the most relevant prior art for US patent 11301880, I will first use the USPTO search capabilities to find the patent and then extract its cited references. Then, for each cited reference, I will provide the requested details and assess its potential to anticipate claims under 35 U.S.C. § 102.

US Patent 11301880: Prior Art Analysis

As a technical patent analyst, I have examined the prior art cited by U.S. Patent 11,301,880. The following references were identified as being cited by the patent. Please note that "potentially anticipates" implies a preliminary assessment and a full anticipation analysis would require a detailed claim-by-claim comparison.

Understanding 35 U.S.C. § 102 (Anticipation):

Under 35 U.S.C. § 102, a claim is anticipated if every element of the claimed invention is disclosed, either explicitly or inherently, in a single prior art reference. The prior art must be enabling, meaning it provides sufficient detail for a person of ordinary skill in the art to make or use the invention without undue experimentation.

Below is a breakdown of the most relevant prior art cited in U.S. Patent 11,301,880:

Cited Prior Art References:

Unfortunately, the provided patent text does not explicitly list the "Prior art documents" section, which typically contains the detailed citations for prior art patents and publications. The "Prior art keywords" and "Prior art date" sections provide general information, but not the specific patent numbers or publications needed for a detailed analysis of cited prior art.

To provide a comprehensive analysis of the most relevant prior art, I would need access to the "References Cited" section of US Patent 11301880. Without this specific list of cited patents and publications, I cannot perform a detailed breakdown for each reference as requested (full citation, publication/filing date, brief description, and which claim(s) it potentially anticipates under 35 U.S.C. § 102).

General Observations from the Patent Text Regarding Prior Art:

The patent's background section highlights several challenges in the retail industry that the invention aims to address, implicitly defining the landscape of existing solutions (prior art):

• Lack of real-time consumer purchasing data prior to sale: The patent states that current methods like focus groups, traffic counting devices, surveys, employee feedback, and shopper shadows do not provide sufficient information for retailers. This suggests that any prior art focusing on real-time, comprehensive pre-sale consumer behavior analysis would be highly relevant.
• Inability of brick-and-mortar retailers to provide personalized messaging: The patent contrasts online retail's data-driven optimized messaging with the limitations of brick-and-mortar stores, implying that systems offering in-store personalized digital customer experiences are key to the invention's novelty.
• "Showrooming" phenomenon: The patent describes showrooming as a significant challenge, where customers examine products in-store but purchase online. Prior art attempting to combat showrooming by enhancing in-store information or purchasing options would be relevant.
• Limited product knowledge of in-store associates and lack of third-party reviews: The patent notes that over 70% of consumers make decisions after reading trusted third-party reviews, which are typically unavailable in-store. Systems providing such information in-store could be considered highly relevant prior art.

To accurately identify and analyze the specific prior art references, I would need to access the full patent document, typically through the USPTO's Patent Public Search tool. This tool allows for searching and retrieving complete patent documents, including their lists of cited references.