Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026
28 patents granted to the 2 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Kewaunee Scientific Corporation’s names, not what it holds today.
Patents granted
28
20 utility, 8 design, 1976 to Dec 31, 2025
Granted in 2025
none
in the last year the record reads
Applications published
9
2 of them in 2025
Names they are printed under
2
its own name
By yearGrantedApplications published
'01'02'04'05'07'09'10'11'12'14'15'17'20'21'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
Under which name2 counted
Kewaunee Scientific Corporation its own name
US, as the owner printed on each patent
4 publishedKewaunee Scientific Corporation its own name
named as the applicant on its applications, in US
5 published
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|
| May 4, 2021 | D918,419 | Laboratory table | | Kewaunee Scientific Corporation |
| Oct 20, 2020 | 10,807,131 | Laboratory hood with venturi effect air intake device for anti-turbulent air flow control | Chemical engineering | Kewaunee Scientific Corporation |
| Dec 5, 2017 | 9,833,778 | Laboratory work cabinet with filter mounting mechanism | Environmental technology | Kewaunee Scientific Corporation |
| May 9, 2017 | D786,419 | Baffle for fume hoods | | Kewaunee Scientific Corporation |
| Jan 27, 2015 | 8,940,065 | Ductless laboratory hood apparatus | Chemical engineering | Kewaunee Scientific Corporation |
| Dec 18, 2012 | D672,784 | Display screen of a biological safety cabinet with a graphical user interface | | Kewaunee Scientific Corporation |
| Sep 11, 2012 | D667,018 | Display screen of a biological safety cabinet with graphical user interface | | Kewaunee Scientific Corporation |
| Sep 21, 2010 | D624,197 | Biological safety cabinet | | Kewaunee Scientific Corporation |
| Apr 28, 2009 | 7,523,903 | Shelf support system | Furniture, games | Kewaunee Scientific Corporation |
| Jul 24, 2007 | 7,247,087 | Fume hood with air directing member | Thermal processes and apparatus | Kewaunee Scientific Corporation |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|
| Jul 31, 2025 | 2025/0246845 | SNAP-IN BEZEL FOR RECEPTACLE AND AN ASSEMBLY THEREOF | Electrical machinery, apparatus, energy | Kewaunee Scientific Corporation |
| Jan 30, 2025 | 2025/0036115 | COMPUTER SYSTEM AND METHOD FOR A LABORATORY INDEX | Control | Kewaunee Scientific Corporation |
| Dec 24, 2020 | 2020/0398090 | CERAMIC FOAM FLAME ARRESTOR ASSEMBLY FOR FLAMMABLE STORAGE CABINET | Environmental technology | Kewaunee Scientific Corporation |
| Nov 2, 2017 | 2017/0312797 | LABORATORY HOOD WITH VENTURI EFFECT AIR INTAKE DEVICE FOR ANTI-TURBULENT AIR FLOW CONTROL | Chemical engineering | Kewaunee Scientific Corporation · patent 10,807,131 granted from it |
| May 4, 2017 | 2017/0120233 | LABORATORY WORK CABINET WITH FILTER MOUNTING MECHANISM | Environmental technology | Kewaunee Scientific Corporation · patent 9,833,778 granted from it |
| Sep 18, 2014 | 2014/0260130 | DUCTLESS LABORATORY HOOD APPARATUS | Chemical engineering | Kewaunee Scientific Corporation · patent 8,940,065 granted from it |
| Nov 17, 2011 | 2011/0281514 | APPARATUS FOR DIRECTING AIR FLOW IN A BIOLOGICAL SAFETY CABINET | Chemical engineering | Kewaunee Scientific Corporation |
| Nov 17, 2011 | 2011/0279265 | SYSTEM FOR DISPLAYING INFORMATION RELATED TO AN OPERATIONAL PARAMETER OF A BIOLOGICAL SAFETY CABINET | Control | Kewaunee Scientific Corporation |
| Oct 6, 2011 | 2011/0244775 | APPARATUS AND METHOD FOR CONTROLLING AND DIRECTING FLOW OF CONTAMINATED AIR TO FILTERS AND FOR MONITORING FILTER LOADING IN A BIOLOGICAL SAFETY CABINET | Environmental technology | Kewaunee Scientific Corporation |
What it applied for, 2024 to 2025: Control 1 · Electrical machinery, apparatus, energy 1.
A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.