| | PURCHASE COMPACT HIGH-POWER DIODE LINE LASER TO DEVELOP A COMPACT MACRO-SCALE LINE-SCAN RAMAN CHEMICAL IMAGING SYSTEM FOR FOOD SAFETY RESEARCH. | OPTIGRATE CORP | $42,646 | AGRICULTURAL RESEARCH SERVICE | AGRICULTURAL RESEARCH SERVICE | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 25, 2023 | Aug 25, 2023 | Oct 18, 2024 |
| | OPTICAL NOTCH FILTER | OPTIGRATE CORP | $6,905 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 333314 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jul 22, 2019 | Jul 22, 2019 | Sep 24, 2019 |
| | 1 OPTICAL BANDPASS FILTER | OPTIGRATE CORP | $5,195 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 333314 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Apr 17, 2019 | Apr 17, 2019 | May 8, 2019 |
| | 759NM BANDPASS FILTER | OPTIGRATE CORP | $6,595 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 333314 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 23, 2018 | Aug 23, 2018 | Oct 19, 2018 |
| | ULTRANARROWBAND, TUNABLE, FIBER-COUPLED LASER | OPTIGRATE CORP | $49,300 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jun 13, 2018 | Jun 13, 2018 | Aug 24, 2018 |
| | NARROW RAMAN FILTER SETS PR# 68-7056-17 | OPTIGRATE CORP | $17,350 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334516Analytical Laboratory Instrument Manufacturing | 6650OPTICAL INSTRUMENTS, TEST EQUIPMENT, COMPONENTS AND ACCESSORIES | Jul 6, 2017 | Jul 6, 2017 | Sep 1, 2017 |
| | IGF::OT::IGF FILTER SETS PR# 56-1015-17 | OPTIGRATE CORP | $6,475 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541712 | AJ54 | Jun 20, 2017 | Jun 20, 2017 | Jul 11, 2017 |
| | IGF::OT::IGF ARMY SBIR PHASE I - LABOR (BASE) | OPTIGRATE CORP | $150,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541712 | AC23NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; EXPERIMENTAL DEVELOPMENT | Nov 21, 2016 | Nov 21, 2016 | May 17, 2017 |
| | RESEARCH AND DEVELOPMENT IGF::OT::IGF | OPTIGRATE CORP | $149,999 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541712 | AC61 | Sep 22, 2016 | Sep 22, 2016 | Oct 2, 2017 |
| | HIGH EFFICIENCY GRATING | OPTIGRATE CORP | $7,097 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Aug 11, 2016 | Aug 11, 2016 | Sep 30, 2016 |
| | SBIRSOL2016.1 IGF::CT::IGF | OPTIGRATE CORP | $150,000 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541712 | AD92 | Jul 13, 2016 | Jul 13, 2016 | Nov 10, 2017 |
| | FILTER SET | OPTIGRATE CORP | $8,071 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | 6625ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING INSTRUMENTS | Jun 29, 2016 | Jun 29, 2016 | Jul 27, 2016 |
| | IGF::OT::IGF BRAGG GRATING | OPTIGRATE CORP | $11,061 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Sep 16, 2015 | Sep 16, 2015 | Dec 31, 2016 |
| | IGF::OT::IGF PHASE I FIRST MONTHLY TECHNICAL REPORT - | OPTIGRATE CORP | $150,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541712 | AZ11 | Aug 13, 2015 | Aug 12, 2015 | Feb 16, 2016 |
| | BEAM ATTENUATOR FOR LS-785-30W LASER SYSTEM | OPTIGRATE CORP | $6,620 | AGRICULTURAL RESEARCH SERVICE | AGRICULTURAL RESEARCH SERVICE | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jul 31, 2015 | Jul 31, 2015 | Sep 11, 2015 |
| | BRAGG GRATING FOR LAB USE | OPTIGRATE CORP | $6,356 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 333314 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Jul 28, 2015 | Jul 28, 2015 | Oct 15, 2016 |
| | IGF::OT::IGF MAGNETO-OPTICAL ISOLATOR FOR FREE SPACE AND WAVEGUIDE APPLICATIONS OPERATING AT 0.4-5 UM | OPTIGRATE CORP | $750,000 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541712 | AC62 | Jun 18, 2015 | Jun 18, 2015 | Oct 18, 2017 |
| | IGF::OT::IGF OPTIGRATE VOLUME BRAGG GRATING (VBG) DEVICE | OPTIGRATE CORP | $6,000 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 541712 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Sep 20, 2014 | Sep 20, 2014 | Oct 17, 2014 |
| | BG MIRROR | OPTIGRATE CORP | $4,347 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541712 | 5130HAND TOOLS, POWER DRIVEN | Sep 19, 2014 | Sep 19, 2014 | Nov 3, 2014 |
| | REFLECTING BRAGG GRATINGS RB AND R, QTY., 1 EACH. HIGH ENERGY DUAL BAND, 1 EACH. SHIPPING AND HANDLING. | OPTIGRATE CORP | $9,975 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 541712 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Sep 11, 2014 | Sep 11, 2014 | Nov 21, 2014 |
| | IGF::OT::IGF SBIR PHASE I - MAGNETO-OPTICAL ISOLATOR FOR FREE SPACE | OPTIGRATE CORP | $150,000 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541711 | AD91 | Apr 30, 2014 | Apr 30, 2014 | Jan 30, 2015 |
| | VOLUME BRAGG GRATINGS FOR SPECTRAL AND COHERENT BEAM COMBINING IN MWIR SPECTRAL REGION | OPTIGRATE CORP | $748,216 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541712 | AC61 | Jan 31, 2013 | Jan 31, 2013 | Apr 30, 2015 |
| | RBG-1178-95 | OPTIGRATE CORP | $14,725 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 333314 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Nov 26, 2012 | Nov 20, 2012 | Dec 18, 2012 |
| | WAVELENGTH, CENTRAL WAVELENGTH, WAVELENGTH POSITIONING, GRATING THICKNESS, HIGH ENERGY BROADBAND, DIFFRACTION EFFICIENCY, AND SHIPPING AND HANDLING. | OPTIGRATE CORP | $17,600 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 541712 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Sep 28, 2012 | Sep 28, 2012 | Oct 25, 2012 |
| | OPTIGRATE VOLUME BRAGG GRATING (VBG) | OPTIGRATE CORP | $4,300 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 541712 | 5850VISIBLE AND INVISIBLE LIGHT COMMUNICATION EQUIPMENT | Sep 21, 2012 | Sep 20, 2012 | Nov 20, 2012 |