Compostable Packaging Biodegradation Modeling Patent Snapshot
The patent corpus for compostable packaging biodegradation modeling contains just 1 patent family in scope, filed in India in 2025, with no established leaders and no concentration to speak of. The space is functionally unoccupied at the patent level, representing an early-stage, wide-open field for organizations seeking to establish prior art.
A single filing defines the entire recorded Snapshot
The top-ranked applicant, E Baby Shalini, holds 1 patent record — the only filing found in scope. Ten individual co-applicants share that single record equally, each with 1 patent record, making concentration figures largely notional at this corpus size.
The top five filers account for 50% of the combined total of the ranked applicants visible in this query, but with only 1 patent family in scope, that figure reflects the multi-applicant structure of a single document rather than any meaningful competitive concentration.
| # | Applicant | Patent records | Share |
|---|---|---|---|
| 1 | E Baby Shalini | 1 | |
| 2 | R Lavanya Bai | 1 | |
| 3 | S Anandhkoothan | 1 | |
| 4 | S Violet | 1 | |
| 5 | S Shri Preetha | 1 | |
| 6 | M Shanmugapriya | 1 | |
| 7 | C H Sarada Devi | 1 | |
| 8 | D Rejitha | 1 | |
| 9 | K Chitra | 1 | |
| 10 | U Leelavathi | 1 |
The absence of corporate or institutional assignees — all listed parties appear to be individual inventors — suggests this is a pre-commercial or academic disclosure rather than an indicator of organized R&D investment by industry players.
Because publication lag typically suppresses the most recent 18–24 months of filings, it is possible that additional records exist but have not yet been published; however, even allowing for lag, this topic remains effectively uncharted in the patent record.
A single 2025 filing marks the first recorded activity in this space
Annual filing data show zero activity from 2017 through 2024, with one filing appearing in 2025. Technology classification spans three IPC branches across that single record.
Annual filing trend
No filings are recorded between 2017 and 2024; one filing appears in 2025. Because publication lag can suppress records from the most recent 18–24 months, 2025 activity may be undercounted, and the 2026 zero should not be read as a confirmed absence.
↗ Hover for values · click a bar to ask EurekaTechnology composition
The single family in scope is classified under three branches — B65D (containers and packaging), C02F (water and wastewater treatment), and C08L (polymer compositions) — each carrying equal weight, reflecting a multi-classification approach on one document rather than a diversified research portfolio.
↗ Hover for values · click a bar to ask EurekaHighly cited patent families surfaced by the query
Citation-heavy patent families returned by the query. Use this section as citation context, not as a curated list of the most topic-specific patents.
Ai-integrated circular biorefinery system for prod…
The present invention relates to a sustainable method and system, for producing eco-friendly, biodegradable, and recyclable packaging materials from agro-industrial and food processing waste using a circular bio refinery approach. The invention utilizes biomass such as sugarcane bagasse, rice husk, fruit peels, and vegetable residues as raw materials to… (excerpt from the patent abstract)
Open this patent in Eureka →Ranked by total forward citations. Citation counts favour older and broadly cited patent families, and broad or adjacent patents may appear when they match the search scope. Treat this section as citation context, not as a curated list of the most topic-specific patents. Some patent titles may be shown in their original, non-English language where an accurate translation could not be guaranteed.
Assignee snapshot from the current evidence set
The applicants below are visible in this query result. Because the evidence set is relatively small, read this section as a directional snapshot rather than a full competitive ranking.
E Baby Shalini
Listed first among the ten co-applicants on the sole filing (IN202541069635A), E Baby Shalini holds 1 patent record covering B65D, C02F, and C08L subject matter. No applicant momentum data is available given the single-filing corpus. Their position as first-listed applicant is the only differentiator from co-applicants in the evidence.
patent records: 1R Lavanya Bai
R Lavanya Bai is one of nine co-applicants on the same filing, each holding 1 patent record with identical technology emphasis across B65D, C02F, and C08L. No independent filing activity or momentum trajectory is available for any co-applicant beyond this shared record.
patent records: 1Frequently asked questions
The evidence contains 1 patent family in scope, filed in India in 2025. No earlier filings appear in the record from 2017 through 2024.
Ten individual inventors — including E Baby Shalini, R Lavanya Bai, S Anandhkoothan, S Violet, S Shri Preetha, M Shanmugapriya, C H Sarada Devi, D Rejitha, K Chitra, and U Leelavathi — each hold 1 patent record as co-applicants on the same single filing. No corporate or institutional assignees appear in the evidence.
India is the only jurisdiction with a recorded filing. No US, EP, PCT, Chinese, or other national-phase counterparts appear in the current evidence, leaving major commercial markets without identified prior art specific to this topic.
The sole filing is classified under B65D (containers and packaging), C02F (water and wastewater treatment), and C08L (polymer compositions), each with equal representation on the single record.
The evidence is insufficient to assign a formal lifecycle stage. With only 1 patent family and no prior filing history, the field is at a pre-emergence point where organized patent activity has not yet established a measurable trend.
The entire field is effectively white space at the patent level. Adjacent branches such as computational simulation (G06F/G16C) and microbial degradation modeling (C12P/C12N) are absent from the current evidence and may represent areas where early filings could establish prior art without competing against an existing portfolio.
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Disclaimer. This page is generated from Patsnap Eureka data drawn from a limited snapshot of global patent and scientific-literature records, and is provided for general information and reference only.
Patent data carries inherent limitations: recent filings (typically the most recent 18–24 months) are under-counted due to standard publication lag; counts may be reported at either a patent-family or a patent-record basis and are not always directly comparable; classification, applicant-name, and citation data may contain errors, duplicates, or omissions; and the underlying search query defines and constrains the scope shown. As a result, the analysis may be incomplete or inaccurate and may not reflect the full technology landscape.
Nothing on this page constitutes an exhaustive prior-art, novelty, freedom-to-operate, or validity search, nor does it constitute legal, financial, investment, or professional advice, and it should not be relied upon as such. Any patent, commercial, or strategic decision should be verified independently and reviewed with qualified patent, legal, and domain professionals. Patsnap makes no warranties, express or implied, as to the accuracy, completeness, or fitness for any particular purpose of the information presented.