Hanna G. Cohen

I'll research this attorney's background before drafting.

Let me dig deeper on her background, the cases' technology areas, and any PTAB/outcome records.

Specialty / focus areas. Hanna G. Cohen's tracked patent docket is concentrated in networking and wireless-communications technology. Her largest cluster is the CommWorks Solutions campaign, where the asserted patents cover Wi-Fi access provisioning and contention-free/priority traffic handling — specifically Wi-Fi Protected Setup (WPS) and Wi-Fi Multimedia (WMM) functionality in routers, access points, and gateways, plus reissue RE44904. Adjacent matters add wireline/broadband networking, fax-over-IP and SD-WAN routing (CommWorks v. Comcast), load-balancer and network-access security (FireNet Technologies v. KEMP Technologies), imaging (KT Imaging), and semiconductor/memory and circuit-design software (Complex Memory, Computer Circuit Operations, USB Bridge Solutions). The through-line is electronics/software and standards-implementing networking hardware rather than pharma or mechanical arts.

Side preference. She is exclusively a plaintiff's-side patent litigator in the tracked data: 17 of 17 appearances are for plaintiffs, with none for defendants. The plaintiffs are patent-holding entities — CommWorks Solutions, FireNet Technologies, KT Imaging, Mel NavIP, Mobile Networking Solutions, and similar vehicles — so her practice is best characterized as NPE/PAE-side assertion work, not defense of operating companies. She appears in a mix of lead and supporting capacities (of counsel, counsel, plaintiff's counsel, pro hac vice, supporting attorney), consistent with a role in a small trial team rather than sole lead on every matter.

Firm context. All 17 tracked appearances are with Kheyfits Belenky LLP (d/b/a KBLit), a patent-litigation boutique whose filings list New York (80 Broad Street, later 1140 Avenue of the Americas), San Francisco (4 Embarcadero Center), and Texas (Austin) addresses. She is listed alongside the firm's named partners, Dmitry Kheyfits and Andrey Belenky, on the great majority of matters. No prior firm history surfaced in the public sources reviewed; nothing indicates an in-house role.

Notable cases and outcomes. The most prominent work is the CommWorks Solutions campaign, a multi-defendant assertion effort against broadband and Wi-Fi equipment makers and service providers, including Comcast (W.D. Tex., Waco, Judge Albright), Extreme Networks, ZyXEL, RCN Telecom, Vyve Broadband, Frontier Communications, and Consolidated Communications. The verified result in that campaign is CommWorks Solutions, LLC v. ZyXEL Communications Corp. (W.D. Tex., No. 6:23-cv-00065), which was dismissed with prejudice in August 2023 on a joint motion; the dismissal was not a merits ruling, and no fee award was made. FireNet Technologies v. KEMP Technologies (S.D.N.Y., No. 1:18-cv-05564) was an earlier networking-patent suit in which she entered an appearance. I did not find any reported trial verdict, Federal Circuit appeal, or publicly disclosed settlement figure attributable to her.

PTAB / IPR experience. Her IPR/PGR footprint is not well documented in the sources reviewed. A USPTO PTAB filing lists her as counsel of record for a Kheyfits Belenky client, indicating at least some PTAB participation, but the Board dockets are dominated by unrelated prior-art references bearing the surname "Cohen," making it easy to overstate her PTAB presence. I would not describe her as a regular IPR practitioner on the current record.

Bar / education. No reliably sourced bar-admission or law-school information was found; that line is omitted rather than guessed. Note that she appears in court records under both "Hanna G. Cohen" and "Hanna Glomska Cohen," which is useful for disambiguation searches.