What’s New at PILLC

Lumetrics Inc. Granted Utility Patent for Innovative Method of Measurement of Multilayer Structures


Liberty Pumps Bolsters Patent Portfolio, Pushes PILLC Over the Top to 100 Issued Patents

Lumetrics, Inc. received U.S. Patent No. 10,190,177 for Method of Measurement of Multilayer Structures on January 29, 2019. This patent covers a range of innovative non-contact optical methods of measuring complex thin film structures, with broad applicability across a range of industries and materials. Congratulations to Lumetrics!

Liberty Pumps, Inc. was granted utility patent, U.S. 10,233,940 on March 19, 2019, for "SHAFT SEALS AND LIQUID PUMP COMPRISING SAME." We congratulate Liberty Pumps and inventor Don Pohler, and we thank them as well - this is the 100 patent prosecuted to issue by PILLC since startup in 2005!

Read the Latest Issue of The Limited Monopoly® - "Patent Marking Has Gone Virtual - Or Has It?"

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