Samsung Electronics Co., Ltd. et al. - IPR2026-00336

Explore the PTAB proceeding IPR2026-00336 filed by Samsung Electronics Co., Ltd. et al. on Apr 13, 2026. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2026-00336
Filing Date: Apr 13, 2026
Petitioner: Samsung Electronics Co., Ltd. et al.
Status: Pending
Respondent Application Number: 18535327
Respondent Tech Center: 1700
Respondent Patent Number: 12232681

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Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.

Show Exhibit Documents

Document Name	Filing Date	Category	Filing Party
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Notice: Notice filing date accorded	Apr 15, 2026	PAPER	BOARD
U.S. Patent No. 12,232,681 (“the ’681 Patent”)	Apr 13, 2026	EXHIBIT	PETITIONER
Declaration of Dr. Kimberly K. Cameron	Apr 13, 2026	EXHIBIT	PETITIONER
Curriculum Vitae of Dr. Kimberly K. Cameron	Apr 13, 2026	EXHIBIT	PETITIONER
Prosecution History of U.S. Patent No. 12,232,681	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2018/0220867 A1 (“Carr”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2008/0169009 A1 (“Mailander”)	Apr 13, 2026	EXHIBIT	PETITIONER
D.E. Patent No. 6810173 (“Bosch”) (Certified English Translation)	Apr 13, 2026	EXHIBIT	PETITIONER
E.P. Patent No. 2368479 (“Fumagalli”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 9,445,703 B2 (“Heidel”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 9,510,729 B2 (“Fey”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 6,869,029 B2 (“Ochoa”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 10,045,681 B2 (“Schessl”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 2,910,207 (“Andrew”)	Apr 13, 2026	EXHIBIT	PETITIONER
D.E. Patent No. 6810173 (“Bosch”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 7,365 (“Houghton”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 10,602,910 B2 (“Gutkowski”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 51,000 (“Alexander”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 355,139 (“Cochrane”)	Apr 13, 2026	EXHIBIT	PETITIONER
G.B. Patent No. 219,103 (“Livens”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 2,734,520 (“Abresch”)	Apr 13, 2026	EXHIBIT	PETITIONER
Tanbour Reply Decl. to Cameron Decl. Re Non-Infringement & Invalidity	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 2,648,588 (“Ruspino”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 4,402,556 (“Schwind”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 3,464,566 (“Gilson”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 4,475,656 (“Collier”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2010/0051069 A1 (“Schessl”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2013/0002107 A1 (“Paschini”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2015/0196189 A1 (“Shaffer”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2006/0237051 A1 (“Bengston”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2006/0127051 A1 (“Tsumagari”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2015/0053238 A1 (“Lee”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2015/0320290 A1 (“Hederstierna”)	Apr 13, 2026	EXHIBIT	PETITIONER
E.P. Patent No. 2594186 A1 (“Milani”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent Application Publication No. 2014/0190528 A1 (“Wegener”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 3,402,975 (“Smith”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 3,044,842 (“Abresch”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 7,032,604 B2 (“Welch”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 2,745,707 (“Sebens”)	Apr 13, 2026	EXHIBIT	PETITIONER
U.S. Patent No. 5,332,105 (“Standfield”)	Apr 13, 2026	EXHIBIT	PETITIONER
Samsung Electronics Co., Ltd.’s Power of Attorney	Apr 13, 2026	PAPER	PETITIONER
Samsung Electronics America, Inc.’s Power of Attorney	Apr 13, 2026	PAPER	PETITIONER
Petition: as filed	Apr 13, 2026	PAPER	PETITIONER