NSF award 2528036 · Prhobe INC

SBIR Phase II: Solving the 4,023-Year-Old Logistics Control Problem Using Modern IoT Standards and a Novel Combination of Passive RFID, UWB, and Cellular Technology

Final report due

30 May 2028

in 590 days · The award ends on 31 January 2028.

GrantClerk is a private service. We are not NSF or any government agency.

Dates this award owes

NSF emails you about this too.

Decide about an extension3 Oct 2027in 350 days
award ending 2028-01-31 · Research.gov
This one is ours, not NSF’s.
Extension request17 Dec 2027in 425 days
award ending 2028-01-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Jan 2028in 460 days
award ending 2028-01-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due30 May 2028in 590 days
award ending 2028-01-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due30 May 2028in 590 days
award ending 2028-01-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out30 May 2028in 590 days
award ending 2028-01-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

Annual report dates come from the budget period on your award notice. That date is not public, so it is not shown here.

How we got this date

NSF lists this award's end date as 31 January 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 30 May 2028.

Read the rule on Research.gov

Get a note before each report date

Add this award to your desk. We email you before each date and keep the dates in one place.

Renews each year until you cancel. Cancel any time from your account.

Already a member? Sign in

Award card

Award number: 2528036
Period of support: 1 Aug 2026 – 31 Jan 2028
Amount: $1,245,544
Awardee: Prhobe INC, Orinda, CA
Program: SBIR Phase II
Directorate: TIP

Abstract

The broader/commercial impact of this Small Business Innovation Research (SBIR) Phase II project is to make real-time item-level tracking economically viable across global supply chains. This project enables a technology breakthrough by combining passive RFID tags with a low-power cellular device that reads thousands of items simultaneously and transmits real-time location and critical data for each. This…

Is this right?

We copy this from the public NSF award record. Your award notice and NSF always win. If a date looks wrong, check Research.gov.