Inventor

Leonard S. Schultz

Inventor

Bloomington, MN, US

Overview

21→

Patents

1990–2020

Patent span

Human necessities

Primary field (CPC A)

Patents· 21 as inventor

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

A61Bprimary

A61BDiagnosis43%

B01DSeparation17%

A61MDevices for introducing media into, or onto, the body14%

A61FFilters implantable into blood vessels5%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids5%

G06FElectric digital data processing5%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

B08BCleaning in general2%

PatentTitleYear

10,716,879Smoke evacuator and evacuation system2020 10,426,873Evacuation system2019 9,833,549Smoke evacuator and evacuation system2017 8,708,985'Systems and methods for evacuating materials at a surgical site'2014 7,959,698'Smoke evacuation system'2011 7,789,946'Smoke evacuation system'2010 7,717,890'Fluid and bioaerosol management vacuum connector and system'2010 7,613,336'Methods and apparatus for image recognition and dictation'2009 7,258,712'Smoke evacuation system'2007 6,942,650'Evacuator'2005 6,881,236'Smoke evacuation system'2005 6,755,815'Surgical instruments for minimally invasive surgical procedures'2004 6,735,329'Methods and apparatus for image recognition and dictation'2004 6,599,299'Device and method for body lumen occlusion'2003 6,589,316'Smoke evacuation system'2003 6,551,241'Instruments and methods for performing percutaneous surgery'2003 6,520,953'Surgical instruments for minimally invasive surgical procedures'2003 6,110,259'Smoke evacuation system'2000 6,096,026'Surgical instruments for minimally invasive surgical procedures'2000 5,456,720'Prosthesis for repair of direct space and indirect space inguinal hernias'1995 4,921,492'End effector for surgical plume evacuator'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2000Based in Minneapolis, MN, US· patent location history

1995Based in Eden Prairie, MN, US· patent location history

2000–2010Patents assigned to JLJ MEDICAL DEVICES INT LLC (3)· patent assignee history

2000–2020Based in Bloomington, MN, US· patent location history

2003–2014Patents assigned to SCHULTZ LEONARD S (3)· patent assignee history

2005–2010Patents assigned to INNOVATIVE SURGICAL TECHNOLOGI (2)· patent assignee history

2011Patents assigned to COOPERSURGICAL INC (1)· patent assignee history

2014–2020Patents assigned to NASCENT SURGICAL LLC (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NASCENT SURGICAL LLC	4	2014–2020
JLJ MEDICAL DEVICES INT LLC	3	2000–2010
SCHULTZ LEONARD Sself	3	2003–2014
INNOVATIVE SURGICAL TECHNOLOGI	2	2005–2010
COOPERSURGICAL INC	1	2011

Locations

Location	Patents	Span
Bloomington, Minnesota, US	18	2000–2020
Minneapolis, Minnesota, US	2	1990–2000
Eden Prairie, Minnesota, US	1	1995