Patent 11894098

Extensions

Patent term adjustments, term extensions, continuations, divisionals, family members, and expiration dates.

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Extensions

Patent term adjustments, term extensions, continuations, divisionals, family members, and expiration dates.

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To determine the patent term adjustments (PTA), patent term extensions (PTE), continuation/divisional applications, related family members, and the projected expiration date for US patent 11894098, I will rely on information typically found in the USPTO's public records for the patent, including the front page data and patent family information.

Here's a breakdown of the requested details for US Patent 11894098:

Patent Term Adjustments (PTA)

Patent Term Adjustment (PTA) can extend the term of a US patent to compensate for certain delays caused by the USPTO during the prosecution of a patent application. This typically applies to utility or plant patent applications filed on or after May 29, 2000. The patent term will be increased if the USPTO fails to, for example, issue a first official action within 14 months of filing, respond to an applicant's reply within four months, or issue the patent within four months of the issue fee payment, or issue the patent within 36 months of filing. However, any such extension can be reduced or eliminated if delays are caused by the applicant's actions.

To determine the exact PTA for US11894098, a direct review of the patent's issue certificate or the USPTO's Patent Center records would be necessary. This information is not explicitly detailed in the provided Google Patents data summary, which primarily focuses on the legal status and family. However, the patent's publication date is February 6, 2024, and its filing date is March 25, 2021. The difference is approximately 2 years and 10 months, which falls within the 36-month timeframe for application filing to issue generally targeted by the USPTO.

Patent Term Extensions (PTE)

Patent Term Extensions (PTE) are typically granted for patents on specific products, such as human drugs, food or color additives, medical devices, animal drugs, and veterinary biological products, to restore time lost during lengthy premarket government approval processes from regulatory agencies like the FDA.

Based on the title "Dynamic random access memory applied to an embedded display port" and the technical subject matter of US11894098, it is highly unlikely to be eligible for a Patent Term Extension under 35 U.S.C. § 156, as it does not appear to cover a product requiring premarket regulatory approval.

Continuation and Divisional Applications

The patent text indicates that US11894098 (Application No. US17/213,133) is a continuation application. [cite: https://patents.google.com/patent/US11894098/en] It states: "This is a continuation application of U.S. patent application Ser. No. 16/151,347, filed on Oct. 4, 2018, which is a continuation application of U.S. patent application Ser. No. 13/922,242, filed on Jun. 19, 2013, which claims the benefit of U.S. Provisional Application No. 61/672,287, filed on Jul. 17, 2012 and entitled 'Flexible Memory Power Supply Architecture,' and the benefit of U.S. Provisional Application No. 61/768,406, filed on Feb. 23, 2013 and entitled 'Mixed-Low-Voltage DRAM For Embedded Display Port.'" [cite: https://patents.google.com/patent/US11894098/en]

Therefore, US11894098 is part of a chain of continuation applications:

A continuation application claims the same invention as a prior, co-pending parent application and cannot introduce new subject matter. All claims in a continuation application are entitled to the filing date of the parent application.

The patent document does not explicitly state that US11894098 is a divisional application. Divisional applications are filed in response to a restriction requirement from the USPTO examiner, claiming a distinct invention disclosed but not claimed in the parent application, and cannot contain new matter.

Related Family Members

The patent family includes several related applications, all stemming from the original priority dates.

Projected Expiration Date

The term of a US patent is generally 20 years from the filing date of the earliest nonprovisional application in its family. This patent claims priority back to U.S. Provisional Application No. 61/672,287, filed on July 17, 2012. [cite: https://patents.google.com/patent/US11894098/en]

Therefore, the anticipated expiration date for US11894098, without considering any PTA, would be 20 years from the earliest priority date of July 17, 2012. This calculates to July 17, 2032.

However, the Google Patents information for US11894098 states an "Anticipated expiration" date of 2033-06-19. [cite: https://patents.google.com/patent/US11894098/en] This discrepancy suggests that Patent Term Adjustment (PTA) has been granted, adding approximately 11 months and 2 days to the patent term (from July 17, 2032, to June 19, 2033). The specific details of the PTA calculation would be found in the official USPTO patent records.

It is important to note that the term of a patent can be impacted by factors such as terminal disclaimers, which may limit the patent's term if it is deemed to be an obvious variation of an earlier-expiring patent in the same family. Without access to the specific prosecution history, a precise calculation of the PTA is not possible, but the provided "Anticipated expiration" date on Google Patents is the most reliable figure available.

Generated 5/29/2026, 11:43:19 AM