Data / Federal awards / NAICS 541110 / LEYDIG, VOIT & MAYER, LTD.
LEYDIG, VOIT & MAYER, LTD.: 122 federal contract awards, $12.2 million obligated (FY2024 to FY2027)
LEYDIG, VOIT & MAYER, LTD. (UEI EBWMLJZ4ZTY3), Chicago, IL, received 122 federal prime contract awards with $12.2 million obligated in fiscal years 2024 to 2027, from 2 agencies under 1 NAICS code. Its largest buyer is Department of Health and Human Services ($12.2 million) and its largest code is NAICS 541110 Offices of Lawyers.
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- UEI
- EBWMLJZ4ZTY3
- Location
- Chicago, IL
- Business size
- Other Than Small Business
- Contract awards
- 122
- Obligated
- $12.2 million
- First action in window
- 2023-10-19
- Latest action
- 2026-09-22
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 541110 | Offices of Lawyers | 122 | $12.2 million |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Health and Human Services | 120 | $12.2 million |
| Department of Justice | 2 | $71,133 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $4.1 million |
| FY2025 | $6.4 million |
| FY2026 | $1.8 million |
Contract awards
The 50 largest of 122 awards by dollars obligated in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| 75N91024F00001 | Department of Health and Human Services | Delivery Order | 541110 | THE PURPOSE OF THIS TASK ORDER IS TO SUPPORT THE NIH NCI PATENT LEGAL SERVICES FOR BIOTECHNOLOGY. | $13,465,760 | $13,465,760 | June 4, 2024 | June 3, 2027 | Chicago, IL | usaspending.gov |
| 75N91024F00001 | Department of Health and Human Services | Delivery Order | 541110 | THE PURPOSE OF THIS TASK ORDER IS TO SUPPORT THE NIH NCI PATENT LEGAL SERVICES FOR CHEMISTRY. | $1,377,180 | $1,377,180 | June 4, 2024 | June 3, 2027 | Chicago, IL | usaspending.gov |
| 75N91024F00001 | Department of Health and Human Services | Delivery Order | 541110 | THE PURPOSE OF THIS TASK ORDER IS TO SUPPORT THE NIH NCI PATENT LEGAL SERVICES FOR MECHANICAL ENGINEERING. | $1,346,576 | $1,346,576 | June 4, 2024 | June 3, 2027 | Chicago, IL | usaspending.gov |
| 75N91024F00001 | Department of Health and Human Services | Delivery Order | 541110 | THE PURPOSE OF THIS TASK ORDER IS TO SUPPORT THE NIH NCI PATENT LEGAL SERVICES FOR SOFTWARE. | $918,120 | $918,120 | June 4, 2024 | June 3, 2027 | Chicago, IL | usaspending.gov |
| 75N93025F00026 | Department of Health and Human Services | Delivery Order | 541110 | CONTRACT# 75N98020D00050 LEYDIG NIAID BIO POP 09/09/2025 - 09/08/2026 CAN/PROJECT 8067097/160719 TOTAL AMOUNT $442,798 | $899,005 | $899,005 | April 20, 2020 | September 8, 2027 | Chicago, IL | usaspending.gov |
| 15F06724C0000814 | Department of Justice | Definitive Contract | 541110 | PATENT ATTORNEY SERVICES | $82,996 | $84,000 | June 1, 2024 | May 31, 2027 | Chicago, IL | usaspending.gov |
| 75N92024F00004 | Department of Health and Human Services | Delivery Order | 541110 | [23-012633] [23-012301] THIS ORDER IS TO CORRECT A FUNDING ERROR IN TASK ORDERS 75N92023F00005 AND 75N92020F00006 | $25,012 | $25,012 | February 23, 2024 | February 22, 2025 | Chicago, IL | usaspending.gov |
| 75N95C26F30003 | Department of Health and Human Services | Delivery Order | 541110 | REQUIREMENT: PAY THE APPLICATION FILING FEES AND PREPARE AND FILE DIVISIONAL PATENT APPLICATION IN SELECTED COUNTRY. REFERENCE NO.: E-114-20 | $19,955 | $19,955 | April 20, 2020 | December 30, 2025 | Chicago, IL | usaspending.gov |
| 75N92024F00002 | Department of Health and Human Services | Delivery Order | 541110 | 24-004934 NIBIB, UNDER CONTRACT #75N98020D00054, REQUIRES THE VENDOR TO DRAFT AND FILE A PCT APPLICATION, IN ORDER TO SECURE PATENT PROTECTI | $17,479 | $17,479 | January 9, 2024 | April 8, 2024 | Chicago, IL | usaspending.gov |
| 75N92024F00020 | Department of Health and Human Services | Delivery Order | 541110 | 24-015698 NHLBI REQUIRES THE FILING OF AN INTERNATIONAL APPLICATION UNDER THE PATENT COOPERATION TREATY CLAIMING PRIORITY TO PROVISIONAL APP | $17,282 | $17,282 | August 16, 2024 | August 15, 2025 | Chicago, IL | usaspending.gov |
| 75N92025F00014 | Department of Health and Human Services | Delivery Order | 541110 | [25-012775] IC (NHLBI), UNDER CONTRACT NO. 75N98020D00055 REQUIRES THE VENDOR TO DRAFT AND FILE A PCT APPLICATION BASED ON THE PRIORITY CASE | $16,365 | $16,365 | July 28, 2025 | July 27, 2026 | Chicago, IL | usaspending.gov |
| 75N94024F00011 | Department of Health and Human Services | Delivery Order | 541110 | NIDDK / LEGAL SERVICS | $15,731 | $15,731 | June 12, 2024 | April 19, 2025 | Chicago, IL | usaspending.gov |
| 75N98026F00025 | Department of Health and Human Services | Delivery Order | 541110 | PATENT AND LEGAL SERVICES FOR NHLBI | $15,671 | $15,671 | September 2, 2026 | April 19, 2027 | Chicago, IL | usaspending.gov |
| 75N95C24F30022 | Department of Health and Human Services | Delivery Order | 541110 | NATIONAL STAGE FILING, NIH REFERENCE NO.: E-218-2021-0-EP-01, LAW FIRM DOCKET/MATTER NO.: 771593, IN ACCORDANCE WITH NIH TORFQ NO: 220LVM-CH | $15,657 | $15,657 | April 20, 2020 | April 19, 2025 | Chicago, IL | usaspending.gov |
| 75N92024F00001 | Department of Health and Human Services | Delivery Order | 541110 | 24-002148 NHLBI REQUIRES THE FILING OF A MANUSCRIPT PROVISIONAL PATENT APPLICATION CLAIMING IN ORDER TO SECURE RIGHTS IN "PRAZOLES AS POTENT | $15,540 | $15,540 | November 8, 2023 | February 7, 2024 | Chicago, IL | usaspending.gov |
| 75N94024F00009 | Department of Health and Human Services | Delivery Order | 541110 | NIDDK / DIVISIONAL PATENT APPLICATION IN EP OFFICE | $15,394 | $15,394 | April 9, 2024 | April 19, 2024 | Chicago, IL | usaspending.gov |
| 75N92E26F50010 | Department of Health and Human Services | Delivery Order | 541110 | LEYDIG VOIT & MAYER:1107249 | $15,280 | $15,280 | January 30, 2026 | July 31, 2026 | Chicago, IL | usaspending.gov |
| 75N93025F00021 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $15,190 | $15,190 | August 5, 2025 | September 11, 2026 | Chicago, IL | usaspending.gov |
| 75N92024F00005 | Department of Health and Human Services | Delivery Order | 541110 | 24-004342 NHLBI REQUIRES DRAFTING A CONTINUATION-IN-PART APPLICATION IN ORDER TO CAPTURE NEW SUBJECT MATTER PERTAINING TO "SABRE CATALYSTS C | $14,915 | $14,915 | December 20, 2023 | March 19, 2024 | Chicago, IL | usaspending.gov |
| 75N93025F00025 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES - CB.0016-25 | $14,905 | $14,905 | August 18, 2025 | October 1, 2026 | Chicago, IL | usaspending.gov |
| 75N92E25F50019 | Department of Health and Human Services | Delivery Order | 541110 | 20LVM-BIO.0498-25, PARTNER 1, M. DANIEL HEFNER | $14,640 | $14,640 | June 12, 2025 | October 6, 2026 | Chicago, IL | usaspending.gov |
| 75N94025F00002 | Department of Health and Human Services | Delivery Order | 541110 | NIDDK: SERVICE: PREPARE AND FILE A PROVISIONAL PATENT APPLICATION - SEVERABLE | $14,405 | $14,405 | August 6, 2025 | August 5, 2026 | Chicago, IL | usaspending.gov |
| 75N93025F00004 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $14,306 | $14,306 | December 18, 2024 | December 11, 2025 | Chicago, IL | usaspending.gov |
| 75N92025F00017 | Department of Health and Human Services | Delivery Order | 541110 | [25-010759] IC (NHLBI), UNDER CONTRACT NO. 75N98020D00050 REQUIRES THE VENDOR TO DRAFT AND FILE A NON-PROVISIONAL APPLICATION CLAIMING PRIOR | $14,113 | $14,113 | June 11, 2025 | June 10, 2026 | Chicago, IL | usaspending.gov |
| 75N93024F00022 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $14,079 | $14,079 | August 9, 2024 | March 12, 2025 | Chicago, IL | usaspending.gov |
| 75N92024F00008 | Department of Health and Human Services | Delivery Order | 541110 | 24-016914 IC (NHLBI), UNDER CONTRACT NO.75N98020D00055 REQUIRES THE VENDOR TO PERFORM A CONFLICT-OF-INTEREST CHECK IN ORDER TO SECURE PATENT | $13,934 | $13,934 | August 29, 2024 | November 28, 2024 | Chicago, IL | usaspending.gov |
| 75N93025F00005 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $13,930 | $13,930 | March 4, 2025 | December 30, 2025 | Chicago, IL | usaspending.gov |
| 75N92E25F50012 | Department of Health and Human Services | Delivery Order | 541110 | 20LVM-BIO.0165-25, SENIOR ASSOCIATE 1, STEPHANIE M. LAWLEY | $13,884 | $13,884 | December 20, 2024 | July 29, 2025 | Chicago, IL | usaspending.gov |
| 75N94024F00021 | Department of Health and Human Services | Delivery Order | 541110 | NIDDK / 20LVM-BIO.0261-24 (2/28/2024) | $13,840 | $13,840 | February 28, 2024 | April 19, 2024 | Chicago, IL | usaspending.gov |
| 75N94024F00002 | Department of Health and Human Services | Delivery Order | 541110 | NIDDK / DRAFT AND FILE INTERNATIONAL PATENT APPLICATION | $13,834 | $13,834 | October 27, 2023 | April 19, 2024 | Chicago, IL | usaspending.gov |
| 75N92E24F50008 | Department of Health and Human Services | Delivery Order | 541110 | LEYDIG, VOIT & MAYER HAS BEEN ASSIGNED TO THIS PATENT FAMILY AND PROVIDES THE BEST VALUE FOR PATENT SERVICES TO NIH FOR THE TASKS DESCRIBED | $13,816 | $13,816 | April 20, 2020 | March 31, 2025 | Chicago, IL | usaspending.gov |
| 75N92024F00005 | Department of Health and Human Services | Delivery Order | 541110 | 24-013814 NIBIB UNDER CONTRACT #75N98020D00055 REQUIRES THE VENDOR TO DRAFT AND FILE A PCT APPLICATION IN ORDER TO SECURE PATENT PROTECTION | $13,803 | $13,803 | July 10, 2024 | October 9, 2025 | Chicago, IL | usaspending.gov |
| 75N93025F00027 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $13,791 | $13,791 | September 17, 2025 | September 6, 2027 | Chicago, IL | usaspending.gov |
| 75N92E24F50018 | Department of Health and Human Services | Delivery Order | 541110 | LEYDIG VOIT AND MAYER WILL PREPARE AND FILE A FULLY ENABLED PROVISIONAL PATENT APPLICATION IN THE USPTO AND PAY ANY NEEDED FEES. [24-005370] | $13,758 | $13,758 | April 20, 2020 | January 10, 2025 | Chicago, IL | usaspending.gov |
| 75N95C25F30002 | Department of Health and Human Services | Delivery Order | 541110 | PERFORM A CONFLICT OF INTEREST CHECK. REFERENCE NO.: E-107-2025-0-US-01, LAW FIRM DOCKET/MATTER NO.: 774032, IN ACCORDANCE WITH NIH TORFQ NO | $13,681 | $13,681 | July 14, 2025 | November 26, 2025 | Rockville, MD | usaspending.gov |
| 75N93024F00013 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $13,533 | $13,533 | April 4, 2024 | September 25, 2024 | Chicago, IL | usaspending.gov |
| 75N93024F00009 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $13,533 | $13,533 | April 20, 2020 | April 19, 2024 | Chicago, IL | usaspending.gov |
| 75N95A25F10004 | Department of Health and Human Services | Delivery Order | 541110 | THIS REQUEST IS FOR LEGAL PATENT SERVICES FOR CHEMISTRY; POP: 03/31/2025 TO 03/30/2026. | $13,512 | $13,512 | March 31, 2025 | March 30, 2026 | Bethesda, MD | usaspending.gov |
| 75N93025F00012 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $13,490 | $13,490 | April 16, 2025 | October 19, 2025 | Chicago, IL | usaspending.gov |
| 75N92025F00008 | Department of Health and Human Services | Delivery Order | 541110 | [25-008309] NHLBI REQUIRES THE VENDOR TO PREPARE AND FILE A NATIONAL STAGE PATENT APPLICATION IN ORDER TO SECURE PATENT PROTECTION FOR THE I | $13,475 | $13,475 | April 22, 2025 | June 22, 2025 | Chicago, IL | usaspending.gov |
| 75N94025F00011 | Department of Health and Human Services | Delivery Order | 541110 | NIDDK: SERVICE: 20LVMCHM.005325, E05920250US01, PREPARE DRAFT AND FILE PROVISIONAL PATENT APPLICATION | $13,475 | $13,475 | May 27, 2025 | June 20, 2025 | Chicago, IL | usaspending.gov |
| 75N92025F00007 | Department of Health and Human Services | Delivery Order | 541110 | [25-008312] NHLBI REQUIRES THE VENDOR TO PREPARE AND FILE A NATIONAL STAGE PATENT APPLICATION IN ORDER TO SECURE PATENT PROTECTION FOR THE I | $13,475 | $13,475 | April 22, 2025 | June 22, 2025 | Chicago, IL | usaspending.gov |
| 75N93024F00016 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $13,430 | $13,430 | May 29, 2024 | May 10, 2025 | Chicago, IL | usaspending.gov |
| 75N92E24F50006 | Department of Health and Human Services | Delivery Order | 541110 | LEGAL PREPARATION AND FILING OF THE U.S. PROVISIONAL PATENT APPLICATION IN THE RELEVANT PATENT OFFICE(USPTO)LEYDIG,VOIT& MAYER HAS REQUIRED | $13,218 | $13,218 | April 20, 2020 | April 19, 2024 | Chicago, IL | usaspending.gov |
| 75N92025F00024 | Department of Health and Human Services | Delivery Order | 541110 | [25-012407] NIBIB REQUIRES THE VENDOR TO PREPARE AND FILE A US PROVISIONAL PATENT APPLICATION IN ORDER TO SECURE PATENT RIGHTS FOR THE INVEN | $13,143 | $13,143 | July 21, 2025 | July 20, 2026 | Chicago, IL | usaspending.gov |
| 75N92025F00027 | Department of Health and Human Services | Delivery Order | 541110 | [25-014640] NHLBI REQUIRES THE VENDOR TO PREPARE AND FILE A PROVISIONAL PATENT APPLICATION IN ORDER TO SECURE PATENT PROTECTION FOR THE INVE | $13,143 | $13,143 | August 18, 2025 | August 17, 2026 | Chicago, IL | usaspending.gov |
| 75N93024F00024 | Department of Health and Human Services | Delivery Order | 541110 | PATENT LEGAL SERVICES | $13,006 | $13,006 | August 15, 2024 | September 4, 2025 | Chicago, IL | usaspending.gov |
| 75N92E25F50009 | Department of Health and Human Services | Delivery Order | 541110 | 20LVM-BIO.0141-25, PARTNER 1, M. DANIEL HEFNER | $12,882 | $12,882 | December 6, 2024 | January 26, 2026 | Chicago, IL | usaspending.gov |
| 75N92E25F50022 | Department of Health and Human Services | Delivery Order | 541110 | PREPARE AND FILE A NATIONAL STAGE PATENT APPLICATION. | $12,880 | $12,880 | July 18, 2025 | April 19, 2026 | Chicago, IL | usaspending.gov |
| 75N94024F00005 | Department of Health and Human Services | Delivery Order | 541110 | NIDDK / LEGAL SERVICES | $12,744 | $12,744 | April 20, 2020 | April 19, 2024 | Chicago, IL | usaspending.gov |
Also on SpecStream
Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.