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Patent Assignment Assignor Details
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Assignor Name : LEINGANG, EVAN M.
Total Assignments: 17
Assignment: 1
Reel/Frame:036963/0850   Pages: 11
Recorded: 11/04/2015
Attorney Dkt #:HLT 21913-522-CIP-CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZYSCON, JOSEPH S.
Exec Dt:
10/06/2015
2
LEINGANG, EVAN M.
Exec Dt:
09/30/2015
3
WILSON, ROBERT FOSTER
Exec Dt:
10/02/2015
4
GAINOR, JOHN P.
Exec Dt:
09/30/2015
Assignee
1
HLT, INC.
7351 KIRKWOOD LANE NORTH, SUITE 104
MAPLE GROVE, MINNESOTA 55369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9566154
US20140243960
14270274
Correspondence name and address
DAVID J. MCKINLEY, ESQ.
INSKEEP INTELLECTUAL PROPERTY GROUP INC.
2281 W. 190TH STREET, SUITE 200
TORRANCE, CA 90504
Assignment: 2
Reel/Frame:036974/0112   Pages: 11
Recorded: 11/05/2015
Attorney Dkt #:HLT 21913-522-CIP-CON3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, DALE K.
Exec Dt:
10/05/2015
2
GAINOR, JOHN P.
Exec Dt:
09/30/2015
3
CARLSON, ALAN L.
Exec Dt:
10/12/2015
4
LEINGANG, EVAN M.
Exec Dt:
09/30/2015
5
THOMPSON, RICHARD A., II
Exec Dt:
10/05/2015
Assignee
1
HLT, INC.
7351 KIRKWOOD LANE NORTH, SUITE 104
MAPLE GROVE, MINNESOTA 55369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9693863
US20140243961
14270286
Correspondence name and address
DAVID J. MCKINLEY, ESQ.
INSKEEP INTELLECTUAL PROPERTY GROUP INC.
2281 W. 190TH STREET, SUITE 200
TORRANCE, CA 90504
Assignment: 3
Reel/Frame:063775/0109   Pages: 17
Recorded: 05/26/2023
Attorney Dkt #:23013US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAINOR, JOHN P.
Exec Dt:
07/16/2015
2
WILSON, ROBERT F.
Exec Dt:
10/30/2015
3
NELSON, DALE K.
Exec Dt:
10/29/2015
4
SVENDSEN, CASSANDRA ANN PIIPO
Exec Dt:
10/03/2015
5
LEINGANG, EVAN M.
Exec Dt:
09/30/2015
Assignee
1
HLT, INC.
7351 KIRKWOOD LANE NORTH SUITE 104
MAPLE GROVE, MINNESOTA 55369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10278817
US20170079791
15370009
Correspondence name and address
CHANG & HALE LLP
4199 CAMPUS DRIVE
SUITE 550
IRVINE, CA 92612
Assignment: 4
Reel/Frame:063775/0346   Pages: 17
Recorded: 05/26/2023
Attorney Dkt #:23013US08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAINOR, JOHN P.
Exec Dt:
07/16/2015
2
WILSON, ROBERT F.
Exec Dt:
10/30/2015
3
NELSON, DALE K.
Exec Dt:
10/29/2015
4
SVENDSEN, CASSANDRA ANN PIIPO
Exec Dt:
10/03/2015
5
LEINGANG, EVAN M.
Exec Dt:
09/30/2015
Assignee
1
HLT, INC.
7351 KIRKWOOD LANE NORTH SUITE 104
MAPLE GROVE, MINNESOTA 55369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11413143
US20190240016
16384707
Correspondence name and address
CHANG & HALE LLP
4199 CAMPUS DRIVE
SUITE 550
IRVINE, CA 92612
Assignment: 5
Reel/Frame:063775/0610   Pages: 17
Recorded: 05/26/2023
Attorney Dkt #:23013US09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAINOR, JOHN P.
Exec Dt:
07/16/2015
2
WILSON, ROBERT F.
Exec Dt:
10/30/2015
3
NELSON, DALE K.
Exec Dt:
10/29/2015
4
SVENDSEN, CASSANDRA ANN PIIPO
Exec Dt:
10/03/2015
5
LEINGANG, EVAN M.
Exec Dt:
09/30/2015
Assignee
1
HLT, INC.
7351 KIRKWOOD LANE NORTH SUITE 104
MAPLE GROVE, MINNESOTA 55369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220346952
17813303
Correspondence name and address
CHANG & HALE LLP
4199 CAMPUS DRIVE
SUITE 550
IRVINE, CA 92612
Assignment: 6
Reel/Frame:041004/0021   Pages: 9
Recorded: 01/18/2017
Attorney Dkt #:1663.074USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURDESHWAR, NIKHIL M.
Exec Dt:
11/10/2015
2
MENSCH, JOHN
Exec Dt:
11/10/2015
3
WARD, ZANE R.
Exec Dt:
01/07/2016
4
BATCHELOR, KESTER J.
Exec Dt:
11/10/2015
5
THOMPSON, RICHARD A., II
Exec Dt:
11/23/2015
6
LEINGANG, EVAN M.
Exec Dt:
11/10/2015
7
NELSON, JEFFREY J.
Exec Dt:
01/08/2016
Assignee
1
GYRUS ACMI, INC., D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA
136 TURNPIKE ROAD
SOUTHBOROUGH, MASSACHUSETTS 01772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10456154
US20170100147
15386537
Correspondence name and address
PAUL J. PALINSKI
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 7
Reel/Frame:050401/0338   Pages: 9
Recorded: 09/17/2019
Attorney Dkt #:1663.074USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENSCH, JOHN R.
Exec Dt:
11/10/2015
2
WARD, ZANE R.
Exec Dt:
01/07/2016
3
BATCHELOR, KESTER J.
Exec Dt:
11/10/2015
4
THOMPSON, RICHARD A., II
Exec Dt:
11/23/2015
5
LEINGANG, EVAN M.
Exec Dt:
11/10/2015
6
NELSON, JEFFREY J.
Exec Dt:
01/08/2016
Assignee
1
GYRUS ACMI, INC., D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA
136 TURNPIKE ROAD
SOUTHBOROUGH, MASSACHUSETTS 01772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11478264
US20200008829
16572893
Correspondence name and address
PAUL J. PALINSKI
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 8
Reel/Frame:050401/0586   Pages: 9
Recorded: 09/17/2019
Attorney Dkt #:1663.074USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURDESHWAR, NIKHIL M.
Exec Dt:
11/10/2015
2
MENSCH, JOHN R.
Exec Dt:
11/10/2015
3
WARD, ZANE R.
Exec Dt:
01/07/2016
4
BATCHELOR, KESTER J.
Exec Dt:
11/10/2015
5
THOMPSON, RICHARD A., II
Exec Dt:
11/23/2015
6
LEINGANG, EVAN M.
Exec Dt:
11/10/2015
7
NELSON, JEFFREY J.
Exec Dt:
01/08/2016
Assignee
1
GYRUS ACMI, INC., D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA
136 TURNPIKE ROAD
SOUTHBOROUGH, MASSACHUSETTS 01772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11478264
US20200008829
16572893
Correspondence name and address
PAUL J. PALINSKI
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 9
Reel/Frame:041969/0747   Pages: 14
Recorded: 04/11/2017
Attorney Dkt #:CD-1140US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLUKKA, BRETT A.
Exec Dt:
03/16/2017
2
BANSAL, VARUN
Exec Dt:
11/11/2016
3
LEINGANG, EVAN M.
Exec Dt:
10/31/2016
4
THOMPSON, RICHARD A., II
Exec Dt:
11/03/2016
Assignee
1
ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MINNESOTA 55117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11850369
US20170291008
15481741
Correspondence name and address
JAMES G. RODGERS
ST. JUDE MEDICAL, CD, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MN 55117
Assignment: 10
Reel/Frame:043680/0120   Pages: 8
Recorded: 09/25/2017
Attorney Dkt #:CD-1141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLUKKA, BRETT A.
Exec Dt:
08/18/2017
2
LEINGANG, EVAN M.
Exec Dt:
10/31/2016
3
THOMPSON, RICHARD A., II
Exec Dt:
11/03/2016
Assignee
1
ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MINNESOTA 55117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10675443
US20170252541
15450496
Correspondence name and address
IRENE ECKERT
ST. JUDE MEDICAL, CD, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MN 55117
Assignment: 11
Reel/Frame:052601/0835   Pages: 8
Recorded: 05/07/2020
Attorney Dkt #:CD-1141USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLUKKA, BRETT A.
Exec Dt:
08/18/2017
2
LEINGANG, EVAN M.
Exec Dt:
10/31/2016
3
THOMPSON, RICHARD A., II
Exec Dt:
11/03/2016
Assignee
1
ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MINNESOTA 55117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11517714
US20200261697
16869029
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD
SUITE 1800
ST. LOUIS, MO 63105-1847
Assignment: 12
Reel/Frame:043052/0184   Pages: 10
Recorded: 06/29/2017
Attorney Dkt #:CD-1140US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLUKKA, BRETT A.
Exec Dt:
04/17/2017
2
BANSAL, VARUN
Exec Dt:
04/17/2017
3
LEINGANG, EVAN M.
Exec Dt:
05/31/2017
4
THOMPSON, RICHARD A., II
Exec Dt:
05/31/2017
Assignee
1
ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MINNESOTA 55117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D827818
NONE
29599889
Correspondence name and address
JAMES G. RODGERS
ST. JUDE MEDICAL, CD, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MN 55117
Assignment: 13
Reel/Frame:043052/0241   Pages: 10
Recorded: 06/29/2017
Attorney Dkt #:CD-1140US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLUKKA, BRETT A.
Exec Dt:
04/17/2017
2
BANSAL, VARUN
Exec Dt:
04/17/2017
3
LEINGANG, EVAN M.
Exec Dt:
05/31/2017
4
THOMPSON, RICHARD A., II
Exec Dt:
05/31/2017
Assignee
1
ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MINNESOTA 55117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D827819
NONE
29599891
Correspondence name and address
JAMES G. RODGERS
ST. JUDE MEDICAL, CD, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MN 55117
Assignment: 14
Reel/Frame:057830/0973   Pages: 5
Recorded: 10/19/2021
Attorney Dkt #:10130-16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEINGANG, EVAN M.
Exec Dt:
09/23/2021
2
LOCHNER, KEVIN R.
Exec Dt:
09/23/2021
3
POLLUKS, INDREK-TOOMAS
Exec Dt:
09/22/2021
4
SAUNDERS, REED O.
Exec Dt:
09/23/2021
5
TEDHAM, THOMAS A.
Exec Dt:
09/23/2021
6
THOMPSON, RICHARD A., II
Exec Dt:
09/23/2021
Assignee
1
KARL STORZ SE & CO. KG
DR.-KARL-STORZ-STRASSE 34
TUTTLINGEN, GERMANY 78532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11883002
US20230074215
17470000
Correspondence name and address
JASON H. VICK / SHERIDAN ROSS, PC
SUITE # 1200
1560 BROADWAY
DENVER, CO 80202
Assignment: 15
Reel/Frame:065668/0545   Pages: 5
Recorded: 11/27/2023
Attorney Dkt #:10130-16-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEINGANG, EVAN M.
Exec Dt:
09/23/2021
2
LOCHNER, KEVIN R.
Exec Dt:
09/23/2021
3
POLLUKS, INDREK-TOOMAS
Exec Dt:
09/22/2021
4
SAUNDERS, REED O.
Exec Dt:
09/23/2021
5
TEDHAM, THOMAS A.
Exec Dt:
09/23/2021
6
THOMPSON, RICHARD A., II
Exec Dt:
09/23/2021
Assignee
1
KARL STORZ SE & CO. KG
DR.-KARL-STORZ-STRASSE 34
TUTTLINGEN, GERMANY 78532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240090748
18519630
Correspondence name and address
JASON H. VICK / SHERIDAN ROSS, PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 16
Reel/Frame:059542/0061   Pages: 15
Recorded: 04/08/2022
Attorney Dkt #:5266.01US02AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOPRA, KARAN
Exec Dt:
02/22/2022
2
GRYSKIEWICZ, JOSEPH M.
Exec Dt:
03/01/2022
3
THOMPSON, RICHARD A., II
Exec Dt:
02/24/2022
4
SAUNDERS, REED O.
Exec Dt:
02/25/2022
5
LEINGANG, EVAN M.
Exec Dt:
02/28/2022
6
TEDHAM, THOMAS A.
Exec Dt:
02/25/2022
7
MOHAMED, MOHAMED A.
Exec Dt:
02/24/2022
8
WILSON, JACOB T.
Exec Dt:
02/24/2022
9
HERDEGEN, BRETT J.
Exec Dt:
02/24/2022
10
SCHERER, JASON N.
Exec Dt:
02/24/2022
11
DINGER, LANDON HOVE
Exec Dt:
02/25/2022
Assignee
1
CHOPRA GRYSKIEWICZ, LLC
303 EAST NICOLLET BOULEVARD
SUITE 330
BURNSVILLE, MINNESOTA 55337
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11679198
US20220347374
17677664
Correspondence name and address
J. PAUL HAUN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:066164/0302   Pages: 15
Recorded: 01/18/2024
Attorney Dkt #:56134-0002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOPRA, KARAN
Exec Dt:
02/22/2022
2
GRYSKIEWICZ, JOSEPH M
Exec Dt:
03/01/2022
3
THOMPSON, RICHARD A.
Exec Dt:
02/24/2022
4
SAUNDERS, REED O
Exec Dt:
02/25/2022
5
LEINGANG, EVAN M.
Exec Dt:
02/28/2022
6
TEDHAM, THOMAS A.
Exec Dt:
02/25/2022
7
MOHAMED, MOHAMED A.
Exec Dt:
02/24/2022
8
WILSON, JACOB T.
Exec Dt:
02/24/2022
9
HERDEGEN, BRETT J.
Exec Dt:
02/24/2022
10
SCHERER, JASON N.
Exec Dt:
02/24/2022
11
DINGER, LANDON HOVE
Exec Dt:
02/25/2022
Assignee
1
CHOPRA GRYSKIEWICZ, LLC
303 EAST NICOLLET BLVD.SUITE 330
BURNSVILLE, MINNESOTA 55337
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11980709
US20230277752
18143779
Correspondence name and address
VINCE BEACOM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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