Forward Citations = 9

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4 inventors (with patents filed for the assignee):

Haruyoshi Tatsu (4 out of 60 patents)

Sokolov Sergey Vasilyevich (4 out of 9 patents)

Kollar Alexander Nikolaevich (4 out of 4 patents)

4. Riichi Iwa (4 out of 9 patents)

4 patents: Sort by Forward Citations

1. 5942598 - Perfluoroalkyleneethertriazine oligomer and process for producing the (1999-08-24),

2. 5789532 - Perfluoroalkyleneethertriazine oligomer and process for producing the (1998-08-04),

3. 5783659 - Perfluoroalkyleneethertriazine oligomer and process for producing the (1998-07-21),

4. 5681921 - Perfluoroalkyleneethertriazine oligomer and process for producing the (1997-10-28),

S.v. Lebedev is a leading manufacturing company specializing in the production of high-quality industrial equipment. With a strong focus on innovation and customer satisfaction, we strive to provide cutting-edge solutions that meet the needs of our clients. Our products range from heavy machinery to precision tools, catering to a diverse range of industries. Visit our website to learn more about our products and services.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

4 Patents

#5 in Saint Petersburg

#77 in Russia

Saint Petersburg, Russia

S.v. Lebedev

Forward Citations = 9

4 inventors:

Haruyoshi Tatsu (4 out of 60 patents)

Sokolov Sergey Vasilyevich (4 out of 9 patents)

Kollar Alexander Nikolaevich (4 out of 4 patents)

4. Riichi Iwa (4 out of 9 patents)

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