Biglari Holdings Inc. (BH.A)
Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 202612 patents granted to the 3 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 Biglari Holdings Inc.’s names, not what it holds today.
1 published
0 published
1 published
| Granted | Patent | Title | Field | Owner as printed |
|---|---|---|---|---|
| Feb 3, 2004 | 6,685,838 | Keratin protein adsorption of heavy metals | Environmental technology | Maxim LLC |
| Jul 18, 2000 | D428,307 | Plastic cup | Steak n Shake, Inc. | |
| Sep 1, 1998 | 5,799,377 | Balloon neck closure and decoration apparatus | Furniture, games | Maxim LLC |
| Oct 15, 1996 | D374,619 | Balloon display container | Maxim LLC | |
| Aug 6, 1996 | D372,423 | Display container | Maxim LLC | |
| Dec 26, 1995 | 5,477,664 | Compact balloon inflater and loader apparatus and method | Furniture, games | Maxim LLC |
| Nov 22, 1994 | 5,366,192 | Apparatus for displaying a card and an object having a stem | Furniture, games | Maxim LLC |
| Aug 16, 1994 | 5,337,540 | Compact balloon inflater and loader apparatus and method | Furniture, games | Maxim LLC |
| May 24, 1994 | D347,195 | Combination vial and card holder | Maxim LLC | |
| Nov 16, 1993 | D341,458 | Gift display and sales cart | Maxim LLC |
| Published | Application | Title | Field | Owner as printed |
|---|---|---|---|---|
| Jul 1, 2004 | 2004/0124151 | Fibrous protein adsorption of heavy metals | Environmental technology | MAXIM, LLC, a limited liability corporation |
| Aug 15, 2002 | 2002/0108903 | Keratin protein adsorption of heavy metals | Environmental technology | Maxim LLC · patent 6,685,838 granted from it |
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.