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Inventor

Ivan A. Korolkov

Inventor
Moscow, SU

Overview

5→
Patents
1978–1986
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary
A61BDiagnosis100%
PatentTitleYear
4,589,413'Surgical instrument for resection of hollow organs'19864,505,272'Surgical suturing instrument for performing anastomoses between structures of the digestive tract'19854,434,796'Surgical staple, a method of and forceps for its removal'19844,305,539'Surgical suturing instrument for application of a staple suture'19814,111,206'Surgical instrument for applying metal staples to organs and tissues and for simultaneous division thereof'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to ADAMIAN ARNOLD ARAMOVICH (1)· patent assignee history
1978–1986Based in Moscow, SU· patent location history
1981–1986Patents assigned to KOROLKOV IVAN A (2)· patent assignee history
1981–1986Patents assigned to SMIRNOV BORIS A (2)· patent assignee history
1981Patents assigned to ASTAFIEV GEORGY V (1)· patent assignee history
1984–1985Patents assigned to VNII ISPYTATEL MED TECH (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOROLKOV IVAN Aself21981–1986
SMIRNOV BORIS A21981–1986
VNII ISPYTATEL MED TECH21984–1985
ADAMIAN ARNOLD ARAMOVICH11978
ASTAFIEV GEORGY V11981
Locations
LocationPatentsSpan
Moscow, SU51978–1986