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Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11992431
APP PUB NO 20210298942A1
SERIAL NO

17239428

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An inserter for an intrauterine system can include a handle having an opening, a slider arranged in the opening, a plunger attached to the handle, an insertion tube attached to the slider and arranged around the plunger, and a lock adapted to reversibly lock at least one removal string of the intrauterine system. The lock can include a main part with an opening, the main part being rotatably mounted on a shaft or axle, an extension of the main part, and a counterpart. The removal string passes through the opening of the main part and is immobilized between the main part and the counterpart when the lock is in a locking position. The slider is configured to press against the extension of the main part and turn the main part around the shaft or axle to release the removal string as the slider is moved backwards.

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First Claim

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Patent Owner(s)

  • BAYER OY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ali-Äijälä, Marjo Preitilä, FI 9 94
Calvo, Alonso Ulla Piispanristi, FI 16 156
Jutila, Ilkka Littoinen, FI 34 385
Lyytikäinen, Heikki Nanntali, FI 33 366
Tjäder, Taina Littoinen, FI 24 209

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