Where does SePRO Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), SePRO Corporation ranks #27,347 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does SePRO Corporation hold?

SePRO Corporation holds 10 US utility patents granted between 2015 and 2024, spanning 7 technology areas.

What is SePRO Corporation's Innovation Score?

SePRO Corporation has an Innovation Score of 43.0 out of 100 (top 29% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is SePRO Corporation's patent grant rate increasing or decreasing?

SePRO Corporation's recent grant velocity is -57% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for SePRO Corporation's patents?

SePRO Corporation's patents average 20.0 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the SePRO Corporation patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO 2015–2025 USPTO PatentsView US Corporation

SePRO Corporation

Q: What technology areas does SePRO Corporation focus on?

SePRO Corporation's top technology area is A01N (Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators) with 9 patents, ranking #149 of 1,216 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 10 granted patents across 7 technology areas, recorded in grant years 2015–2024. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: A01N (Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sepro ranks #27,347 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 7 technology areas.

#27,347
of 49,997 US assignees by volume: Top 29%
by Innovation Score (43.0/100): 20.0
avg claims per patent: -57%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R27347 · US Corporation #27,347 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 10 grants
MID-PACK #27,347/49,997
PHOTO-FINISH Sartorius Stedim…
CPC-NARROW A01N · 7 areas
INNOV-PAR 43.0/100
CLAIMS-DENSE 20.0 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -57% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sartorius Stedim Data Analytics AB (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Sepro’s 43.0 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 8.3 pts (19%) Velocity 13.3 pts (31%) Breadth 9.4 pts (22%) Claim depth 12.0 pts (28%)

Qualcomm Incorporated · highest

85
SePRO · this assignee

43
3D Lighting… · lowest

7

What this shows Sepro's Innovation Score is 43.0/100 (top 29% of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Does more volume mean deeper claims for Sepro?

Each dot is one of Sepro’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Sepro’s own 20.0 claims/patent is ABOVE the 15.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Sepro vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Sepro's grants concentrate

SePRO Corporation is a focused PatentsView assignee: 7 CPC subclasses with 90% of grants classified under A01N (Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators). Peak complete grant year is 2015 (4 grants) versus a trough of 1 in 2021. By volume, Sepro sits between Sartorius Stedim Data Analytics AB and Sectio Aurea AS.

Sepro's three-year grant acceleration

SePRO Corporation shows 2 grants in 2022–2024 against only 1 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Sartorius Stedim…

10
Satio

10
Schmidt & Bender…

10
Scorrboard

10
Seadronix

10
Sebela VLC

10
Second Genome

10
Sectio Aurea AS

10
Sepro ◀

10

What this shows SePRO holds 10 patents at rank #27,430, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near SePRO

By rank, the assignees closest to #27,430 in granted patent volume.

Leaders in A01N (Preservation OF Bodies OF Humans OR Animals OR Plants OR…)

Other assignees with the most granted patents in SePRO's primary technology class.

Sepro's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

43 Top 29% higher than 71% of 49,997 US assignees

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

USPTO utility patent grants by year · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

SePRO Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	40.0%
2018	3	30.0%
2021	1	10.0%
2024	2	20.0%

Which technologies does SePRO Corporation patent most?

A01N - Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators 9

A01P - Biocidal, Pest Repellant, Pest Attractant OR Plant Growth Regulatory Activity OF Chemical Compounds OR Preparations 1

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 1

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 1

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 1

A01C - PLANTING; SOWING; Fertilising 1

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 1

Top 7 of 7 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

SePRO Corporation's patent record in context - here's where to go next.

SePRO Corporation's lead technology class is A01N (Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators), 90% of its portfolio - see every assignee active in that class. Explore A01N
Ranked #27,347 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare SePRO Corporation against Sartorius Stedim Data Analytics AB, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.0/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent , US Patent Intelligence Editorial Process · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.