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Carlsmed, Inc. v. DeGen Medical, Inc. - 4:26-cv-04064

Carlsmed, Inc. v. DeGen Medical, Inc. (Case No. 4:26-cv-04064), filed on Sep 15, 2026 in the District Court, D. South Carolina involving patent infringement. This case involves patent infringement claims between the parties. Explore details about the litigants, key filings, and major docket updates.

Case Details

Case Number
4:26-cv-04064
Filing Date
Sep 15, 2026
Cause of Action
Patent Infringement
Status
-
Court
District Court, D. South Carolina
Nature of Suit
Patent

Parties Involved

The following parties are involved in this case, with their respective legal representatives for the case.

NameRepresented By
DeGen Medical, Inc. -
Carlsmed, Inc. -

Patents Involved

Patents not found - set an alert to get notified when patents are added.

Docket Entries

The Docket Entries section provides a chronological list of all significant filings and court actions in this case.

DateDocket EntryType

Set alerts for critical docket entry

Sep 16, 2026Summons Issued as to DeGen Medical, Inc. Service due by 12/15/2026 (mgod, ) (Entered: 09/16/2026)PACER Document
Sep 15, 2026Local Rule 26.01 Answers to Interrogatories by Carlsmed, Inc. (mgod, ) (Entered: 09/16/2026)PACER Document
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)PACER Document
Sep 16, 2026Report on the Filing or Determination of an Action or Appeal Regarding a Patent or Trademark. (Attachments: # 1 Filed_Complaint) (lgib, ) (Entered: 09/16/2026)PACER Document
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment
Sep 15, 2026COMPLAINT against DeGen Medical, Inc. (filing fee $405 receipt number ASCDC-13393209), filed by Carlsmed, Inc. Service due by 12/14/2026 (Attachments: # Exhibit 1 US Pat No 11,678,938, # Exhibit 2 Claim Chart US 11,678,938, # Exhibit 3 US Pat No 12,251,320, # Exhibit 4 Claim Chart US 12,251,320, # Exhibit 5 US Pat No 12,491,085, # Exhibit 6 Claim Chart US 12,491,085, # Exhibit 7 US Pat No 12,622,785, # Exhibit 8 Claim Chart US 12,622,785, # Exhibit 9 US Pat No 12,636,163, # Exhibit 10 Claim Chart US 12,636,163, # #Exhibit 11 US Pat No 12,678,228, # Exhibit 12 Claim Chart US 12,678,228, # Exhibit 13 US Pat No 12,708,517, # Exhibit 14 Claim Chart US 12,708,517, # Exhibit 15 US Pat No 12,734,040, # Exhibit 16 Claim Chart US 12,734,040 ) (mgod, ) (Entered: 09/16/2026)Attachment