Effective October 2, 2021, MARPAT records will include Patent Status data. This information is critical for Freedom to Operate searches and for strategic business decisions, including patent acquisition and licensing and for competitive purposes. Patent Status Indicator data will be updated several times a week and the data in MARPAT will be consistent with what is found in CAplusSM.
Patent Status Indicators are calculated and provided by FIZ Karlsruhe based on over 4.1K legal status codes from INPADOCDB, as well as corresponding gazette data and/or calculated expiration dates.
The calculated STI will identify whether a patent is ALIVE, DEAD, TRANSITIONAL or INDETERMINATE. The Patent Status Established Date (STED) provides the date on which the status was initially calculated, or last changed.
A patent depicted in the PSPI table will have only one of these STI values at any given time. The possible STI values are defined as follows:
LIVE means that the application is still under active prosecution, or that the granted patent is in force.
DEAD means that the application is no longer being pursued, or that the rights granted to the IP holder are no longer in force, due to expiry, withdrawal by the IP rights holder, permanent cancellation due to non-payment of fees past any deadlines, etc. The DEAD Patent Status Indicator is assigned only when there is no chance that the patent is still ALIVE.
Patents which have no source INPADOC legal status data will be deemed ALIVE unless they have reached their calculated expiration date based on the application date.
Patents can exist with no status due to either differences in coverage by FIZ or because the data has yet to be integrated into CAS databases.
TRANSITIONAL refers to the period when the latest legal status event (such as a withdrawal or a lapse due to non-payment of fees) indicates that the patent may be on its way to becoming DEAD. If the patent is neither reinstated after a withdrawal, or the renewal fees not paid, then the patent will become DEAD six months after the initial legal event date. An event such as payment of renewal fees would return a TRANSITIONAL status to ALIVE.
INDETERMINATE is specific to EP grants. EP grants will be INDETERMINATE until the calculated expiration date. Because there can be a large volume of legal status events involving EP grants, some of which are reflected in or duplicated by the national offices and others which are not, it is difficult to provide a meaningful Patent Status for the EP grant as a whole. It may instead be worthwhile to check the national registers of countries of interest.
The PSPI table is automatically included in predefined displays such as BIB, ALL and MAX, but can also be custom displayed using D PSPI (alias D STI) or D PSPI.B (displays the STI information for only the basic patent).
The MARPAT Database Summary Sheet at: https://www.cas.org/sites/default/files/documents/marpat_100121.pdf has been updated to reflect the PSPI enhancement.
Most recent headlines
09/11/2025
Dalet today announced a transformative leap forward for media operations: Agentic Artificial Intelligence (AI) that unifies the Dalet ecosystem under one natura...
16/10/2025
NEW YORK The Broadcasters Foundation of America has launched its 2025 Year-End Giving Campaign, which seeks to raise donations from tax-deductible personal and ...
16/10/2025
Roku has added several new features to its user interface and operating system meant to make it easier to discover and personalize content, the company said....
16/10/2025
NEW YORK CNN has announced that its All Access subscription tier will launch in the U.S. on Oct. 28, providing audiences with a centralized destination for CNN&...
16/10/2025
Student Spotlight: Alan Villanueva The graduate student and saxophonist, who performed on Natalia Lafourcades Latin Grammy-nominated Live at Carnegie Hall alb...
16/10/2025
The XR Sports Alliance (XRSA) has announced the third cohort of members. The new members include Maple Leafs Sports & Entertainment (MLSE), the Vegas Golden Kni...
16/10/2025
NEW YORK The Broadcasters Foundation of America has launched its 2025 Year-End Giving Campaign which seeks to raise donations from tax-deductible personal and c...
16/10/2025
NEW YORK Australia's Nine Network and the NHL today announced a media partnership that will bring the world's premier professional ice hockey league to ...
16/10/2025
Parks Associates has released new data showing that nearly half (45%) of U.S. internet homes watch free ad-supported streaming TV (FAST) services and 89% of U.S...
16/10/2025
TROY, Mich. -New data from J.D. Power's 2025 U.S. Residential Internet Service Provider Study shows that residential wireless internet providers are growing...
16/10/2025
This Saturday October 18 Katja Mia will burst onto the radio airwaves for the first time as she joins 2FM. Katja will be standing in for Bl thnaid Treacy on Sat...
16/10/2025
This October, RT is delighted to support Wexford Festival Opera, Babor International Arts Festival for Children, Open House Dublin and 36 other arts and cultu...
16/10/2025
GeForce NOW is more than just a platform to stream fresh games every week - it offers celebrations for the gamers who make it epic, with member rewards to sweet...
15/10/2025
Across the world, early-career reporters are interrogating systems that shape daily life, from mortuaries and classrooms to the corridors of legal education and...
15/10/2025
St. Louis Blues Pay Tribute to Ozzy Osbourne in New Pregame Open VideoThe NHL franchise worked with production firms 2WEI and 4th Floor CreativeBy Mark J Burns,...
15/10/2025
Cobalt Digital, G3DVu, Proxima Vision, and Telos Alliance Renew Premier Sponsors...
15/10/2025
By Paige Bethmann
Before my grandmother passed away in 2019, I went to visit her in the hospital where she'd been for a few weeks. When I arrived, the nurs...
15/10/2025
Two years ago, Spotify set out to grow the entire publishing industry by making ...
15/10/2025
People turn to DJ for a listening experience that feels personal, dynamic, and j...
15/10/2025
Las personas recurren a DJ para vivir una experiencia de escucha personal, din m...
15/10/2025
Rock legend Bruce Springsteen and luminary actor Jeremy Allen White came togethe...
15/10/2025
At Spotify, we're all about supporting rising talent and helping them connec...
15/10/2025
New SBS Documentary Series THE CANCER KILLERS Premieres 4 November on SBS & SBS ...
15/10/2025
SBS celebrates the Festivals of Lights with bold, illuminating stories across th...
15/10/2025
One of humanity's most profound questions continues: Is there any place in our galaxy suitable for life beyond Earth? NASA intends to find out, with the hel...
15/10/2025
eds3_5_jq(document).ready(function($) { $(#eds_sliderM519).chameleonSlider_2_1({ content_source:......
15/10/2025
Scality, a global leader in cyber-resilient storage software for the AI era, today announced the advancement of its comprehensive AI ecosystem certification pro...
15/10/2025
The Hollywood Professional Association (HPA) today unveiled key highlights of the 2026 HPA Tech Retreat, scheduled for Feb. 15 19 at the Westin Rancho Mirage Go...
15/10/2025
At NAB Show New York 2025 (Stand 244), Interra Systems will showcase the future of media QC, monitoring, and captioning, highlighting its award-winning, AI- and...
15/10/2025
Grass Valley today announced that RMC BFM, part of the CMA-CGM Group and France's third-largest private media group, has chosen Grass Valley's productio...
15/10/2025
Appear, the global leader in live production technology, will demonstrate how its powerful hardware and software innovations are shaping the future of hybrid, s...
15/10/2025
Rakim to Join Berklee's Hip-Hop Hall of Fame at Signature Series Concert The rap icon becomes the latest inductee, following luminaries such as Roxanne Sh...
15/10/2025
Berklee Brings Live Music to the Head of the Charles Student artists will perform on multiple riverfront stages during the 60th anniversary of the world's...
15/10/2025
CobbTV, the government access television channel for Cobb County, Ga. recently acquired an automated playout system from Pebble, a global provider of automation...
15/10/2025
OSLO, Norway Appear, the global leader in live production technology, will demonstrate how its powerful hardware and software innovations are shaping the future...
15/10/2025
NEW YORK The NBA is making major changes to the NBA App and NBA TV as it takes control of them from TNT Sports, which has long managed the league's digital ...
15/10/2025
SAN MATEO, Calif. In what promises to be a major expansion of interactive features and personalized content on the DirecTV platform, the operator and Glance hav...
15/10/2025
SAN JOSE, Calif. Roku has launched changes to its user interface (UI) that the streaming platform says will better showcase original programming on the platform...
15/10/2025
LOS ANGELES Software-defined data storage and data services provider OpenDrives has elevated Alex Dunfey to chief technology officer, responsible for driving th...
15/10/2025
Abu Dhabi, UAE October 15, 2025: Space42 (ADX: SPACE42), the UAE-based AI-powe...
15/10/2025
Sheldon Nichols and Will Trickett to find and prepare more classic cars for budget conscious would-be owners from Wiser Films
UKTV have recommissioned the clas...
15/10/2025
Wednesday 15 October 2025
Nick Cave
JPEG (275 KB)
Explore the creative univer...
15/10/2025
Wednesday 15 October 2025
From breaking up with your partner to quitting your job - new polling shows some messages are just too scary to send
Over a fifth (...
15/10/2025
Rohde & Schwarz unveils compact MXO 3 oscilloscopes with 4 and 8 channels: Advan...
15/10/2025
Back to All News
Revenge Series The Resurrected' Captivates Audiences Across Asia
Entertainment
15 October 2025
GlobalTaiwan
Link copied to clipboard
...
15/10/2025
Back to All News
Bringing the Best in VFX and Virtual Production Together as Eyeline
Jeffrey Shapiro
CEO, Eyeline
Business
15 October 2025
GlobalCanadaInd...
15/10/2025
Deployed by Astound Business Solutions, Harmonic's Primary Distribution Solution Ensures Outstanding Video Quality and Seamless Ad Insertion at the Edge
SA...
15/10/2025
Collaboration extends a trusted relationship as RMC BFM invests in scalable, fut...
15/10/2025
Series coming in 2026 stars Tom Vaughan-Lawlor, Justine Mitchell and Jason O'Mara released today
RT today released first look images of new comedy-drama ...
Effective October 2, 2021, MARPAT records will include Patent Status data. This information is critical for Freedom to Operate searches and for strategic business decisions, including patent acquisition and licensing and for competitive purposes. Patent Status Indicator data will be updated several times a week and the data in MARPAT will be consistent with what is found in CAplusSM. 
