Batavia, Ohio
United States
6
2026-05-14
The entities that hold a legal rights for patent applications filed by inventor Willis John W.:
John W. Willis from Batavia, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ULTRASONIC AND ELECTROSURGICAL DEVICES
#2 | 2022-10-06ULTRASONIC AND ELECTROSURGICAL DEVICES
#3 | 2022-06-02ULTRASONIC AND ELECTROSURGICAL DEVICES
#4 | 2020-03-19Tissue acquisition arrangements and methods for surgical stapling devices
#5 | 2017-05-04Circular surgical fastening devices with tissue acquisition arrangements
#6 | 2015-06-18Ultrasonic and electrosurgical devices
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