Welcome to SALIWANCHIK, LLOYD & EISENSCHENK

Personal Touch, Global Impact

Since 1981, Saliwanchik, Lloyd & Eisenschenk (SLE) has provided its clients the finest legal services in the field of intellectual property. SLE has a storied history of creative approaches to securing intellectual property rights for inventions based on emerging technologies.

SLE is particularly active in matters involving inventions that pertain to pharmaceuticals, biotechnology, medical and industrial instruments, organic chemistry, electronics, software, optics, and materials science.

SLE has extensive experience in filing and prosecuting patent applications, including representing clients whose applications have become involved in appellate proceedings. Services provided by SLE also include patentability, infringement, and patent validity opinions; helping clients establish and implement procedures for protecting trade secrets; negotiating license and contract arrangements; as well as advising clients involved in the settlement of intellectual property disputes. SLE also has extensive experience in trademark clearance, registration, and dispute resolution.