Untitled case
- Docket:
- 1:20-cv-03600
Patents:6972774
This is a patent infringement case likely filed by Cedar Lane Technologies Inc. in the Illinois Northern District Court, asserting US patent 6972774.
6972774
4 known cases. View patent page →
- Cases
- 4
- Active
- 0
- 4 closed
- Filed
- 2020–2022
- Top venue
- N.D. Illinois
- 1 case
Filing activity
Cedar Lane Technologies Inc. v. TCL Communication, Inc.
- Docket:
- 1:20-cv-00836
- Court:
- D. Del.
- Filed:
- 2020-06-22
Cedar Lane Technologies Inc. sued TCL Communication, Inc. in D. Del.; the PTO patent report lists US 6,473,527, US 6,516,147, US 6,566,805, US 6,972,774, and US 6,972,790.
Cedar Lane Technologies Inc. v. Lenovo (United States) Inc.
unknown- Docket:
- 1:22-cv-00051
- Filed:
- 2022-01-13
Cedar Lane's Delaware suit against Lenovo listed multiple patents, including the '147 patent. The retrieved docket excerpts did not confirm the outcome.
Cedar Lane Technologies Inc. v. Azpen Innovation
dismissed- Docket:
- 2:21-cv-00078
- Filed:
- 2021-03-08
- Terminated:
- 2021-04-13
Cedar Lane Technologies Inc. sued Azpen Innovation in E.D. Tex., asserting U.S. Patents 6,972,790; 8,537,242; 6,972,774; and 10,346,105. The case was voluntarily dismissed and terminated on April 13, 2021.