CAO Group, Inc. v. Ivoclar Vivadent, Inc.

1:25-cv-01430

Overview

Case Number 1:25-cv-01430

Filing Date 2025-11-24

Status Litigation filed

Court District Court, D. Delaware (ded)

Nature of Suit 830 Patent

Cause of Action 28:1331 Fed. Question

Parties

Defendant

Ivoclar Vivadent, Inc.

Represented By

0 Attorneys Listed

No attorneys available

Plaintiff

CAO Group, Inc.

Represented By

0 Attorneys Listed

No attorneys available

Court & Judges

Court

District Court, D. Delaware (ded)

Patents Involved

5 Patents

There are 5 patents involved in this case.

Application Number	Patent Number	External Links
-	US10602259	Espacenet Google Patents
-	US10646419	Espacenet Google Patents
-	US11219582	Espacenet Google Patents
-	US11826444	Espacenet Google Patents
-	US11826445	Espacenet Google Patents

Docket Entries

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

2025-11-24

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COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

2025-11-24

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COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

2025-11-24

View

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

2025-11-24

View

CAO Group, Inc. v. Ivoclar Vivadent, Inc.

Overview

Parties

Defendant

Ivoclar Vivadent, Inc. Follow

Represented By

Plaintiff

CAO Group, Inc. Follow

Represented By

Court & Judges

Patents Involved

Docket Entries

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

COMPLAINT with Jury Demand against Ivoclar Vivadent, Inc. (Filing fee $ 405, receipt number ADEDC-4845207) - filed by CAO Group, Inc. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Civil Cover Sheet)(cdd) (Entered: 11/24/2025)

Notice, Consent and Referral forms re: U.S. Magistrate Judge jurisdiction. (cdd) (Entered: 11/24/2025)

Report to the Commissioner of Patents and Trademarks for Patent/Trademark Number(s) 10,602,259; 10,646,419; 11,219,582; 11,826,444 ; 11,826,445. (cdd) (Entered: 11/24/2025)

Disclosure Statement pursuant to Rule 7.1: No Parents or Affiliates Listed filed by CAO Group, Inc. (cdd) (Entered: 11/24/2025)

Summons Issued as to Ivoclar Vivadent, Inc. on 11/24/2025. (cdd) (Entered: 11/24/2025)

SUMMONS Returned Executed by CAO Group, Inc..Ivoclar Vivadent, Inc. served on 11/24/2025, answer due 12/15/2025. (Mayo, Andrew) (Entered: 11/24/2025)

Case Assigned/Reassigned

Case Assigned to Judge Colm F. Connolly. Please include the initials of the Judge (CFC) after the case number on all documents filed. (alb)

Order

Notice of Appearance

Stipulation to EXTEND Time

SO ORDERED AND ~Util - Set/Reset Answer Deadline

Appear Pro Hac Vice

-District Court Pro Hac Vice Fee - 02 Attorneys Credit Card Payment

SO ORDERED

Add Attorneys - PHV only

Stipulation to EXTEND Time

SO ORDERED AND ~Util - Set/Reset Answer Deadline

Answer to Complaint AND Counterclaim

Add Attorneys - PHV only

Order Setting Scheduling Conference

Stipulation to EXTEND Time

SO ORDERED AND ~Util - Set/Reset Answer Deadline

Dismiss/Fail to State Claim

Brief - Opening Brief in Support

Appear Pro Hac Vice

Stipulation to EXTEND Time

1 - Terminate Hearings AND SO ORDERED

-District Court Pro Hac Vice Fee - 02 Attorneys Credit Card Payment

Oral Order

Appear Pro Hac Vice

-District Court Pro Hac Vice Fee - 01 Attorney Credit Card Payment

Letter

Answer to Complaint AND Counterclaim

SO ORDERED

Oral Order AND Order Setting Scheduling Conference

Appear Pro Hac Vice

SO ORDERED

Order

1 - Terminate Hearings AND Order AND ~Util - Set Deadlines AND ~Util - Set Hearings

Case Assigned/Reassigned

Notice of Service

Order AND ~Util - Set Deadlines AND ~Util - Terminate Motions

Notice of Service

Answer to Counterclaim

Notice - Other

Add Attorneys - PHV only

Order AND ~Util - Set Deadlines/Hearings

Scheduling Conference

Notice of Service

Stipulation of Dismissal

Order AND ~Util - Terminate Civil Case

Patent/Trademark Report to Commissioner of Patents

Track Case Updates

Ivoclar Vivadent, Inc.

CAO Group, Inc.