The patent application was filed by Shakeel Ur-Rehman for a method for making a dairy composition. It was filed on Nov. 2, 2008 before being approved on Aug. 3, 2021.
Though patents are required for inventions and products, the granting of a patent is not a guarantee for success. Dennis Crouch, co-director of the Center for Intellectual Property & Entrepreneurship said roughly 50 percent of patents expire prematurely due to costs.
There were two patents granted for Naperville inventors in the week ending Aug. 7.
Longest patent application period in Naperville for week ending Aug. 7
| Applicant Name | Filing Date | Granted Date |
|---|---|---|
| Orochem Technologies, Inc. | 2020-09-03 | 2021-08-03 |
| David M. Voss | 2015-04-26 | 2021-08-03 |
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