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Patent Assignment Assignor Details
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Assignor Name : MEDEMA, DOUGLAS K.
Total Assignments: 33
Assignment: 1
Reel/Frame:009647/0559   Pages: 5
Recorded: 12/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, TAE H.
Exec Dt:
12/09/1998
2
HAMPTON, DAVID R.
Exec Dt:
12/09/1998
3
SCHMITT, PAUL W.
Exec Dt:
12/09/1998
4
MEDEMA, DOUGLAS K.
Exec Dt:
12/09/1998
5
NISKANEN, ROBERT A.
Exec Dt:
12/09/1998
Assignee
1
PHYSIO-CONTROL MANUFACTURING CORPORATION
11811 WILLOWS ROAD NE
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6171256
NONE
09209879
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON, ET AL.
KEVAN L. MORGAN, ESQ.
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:009881/0638   Pages: 5
Recorded: 04/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDEMA, DOUGLAS K.
Exec Dt:
03/09/1999
2
JOO, TAE H.
Exec Dt:
03/09/1999
3
SCHMITT, PAUL W.
Exec Dt:
03/08/1999
4
HAMPTON, DAVID R.
Exec Dt:
03/08/1999
5
NISKANEN, ROBERT A.
Exec Dt:
03/15/1999
Assignee
1
MEDTRONIC PHYSIO-CONTROL MANUFACTURING CORP.
11811 WILLOWS ROAD NE
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6217525
NONE
09229977
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON & KINDNESS
KEVAN L. MORGAN, ESQ.
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 3
Reel/Frame:010253/0258   Pages: 4
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YERKOVICH, DANIEL
Exec Dt:
09/09/1999
2
MEDEMA, DOUGLAS K.
Exec Dt:
08/30/1999
3
MAKELA, RANDALL J.
Exec Dt:
08/20/1999
Assignee
1
PHYSIO-CONTROL MANUFACTURING CORPORATION
11811 WILLOWS ROAD, N.E.
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6133787
NONE
09306644
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON ET AL
JOHN W. BRANCH, ESQ.
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WASHINGTON 98101-2347
Assignment: 4
Reel/Frame:010878/0539   Pages: 3
Recorded: 06/09/2000
Conveyance: INVALID RECORDING, SEE RECORDING AT REEL 010959, FRAME 0669. (RE-RECORDED TO CORRECT SERIAL NUMBER ERRONEOUSLY ASSIGNED BY THE PATENT AND TRADEMARK OFFICE)
Assignor
1
MEDEMA, DOUGLAS K.
Exec Dt:
06/08/2000
Assignee
1
MEDTRONIC PHYSIO-CONTROL MANUFACTURING CORP.
11811 WILLOWS ROAD N.E.
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6449953
NONE
09560459
Correspondence name and address
CHRISTEN O'CONNOR JOHNSON ET AL
KEVAN L. MORGAN, ESQ.
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 5
Reel/Frame:010959/0669   Pages: 3
Recorded: 06/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEDEMA, DOUGLAS K.
Exec Dt:
06/08/2000
Assignee
1
MEDTRONIC PHYSIO-CONTROL MANUFACTURING CORP.
11811 WILLOWS ROAD N.E.
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6400984
NONE
09590459
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON ET AL
KEVAN L. MORGAN, ESQ.
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 6
Reel/Frame:012536/0466   Pages: 5
Recorded: 01/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDEMA, DOUGLAS K.
Exec Dt:
11/06/2001
2
SALTZSTEIN, WILLIAM E.
Exec Dt:
11/05/2001
3
NISKANEN, ROBERT A.
Exec Dt:
11/08/2001
4
NOVA, RICHARD C.
Exec Dt:
11/08/2001
Assignee
1
MEDTRONIC PHYSIO-CONTROL MANUFACTURING CORP.
11811 WILLOWS ROAD NE
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6747556
US20030025602
09919783
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
SHOKO I. LEEK
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 7
Reel/Frame:014002/0391   Pages: 4
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDEMA, DOUGLAS K.
Exec Dt:
04/10/2003
2
PIRAINO, DANIEL W.
Exec Dt:
04/04/2003
3
KUNZ, RICHARD E.
Exec Dt:
04/04/2003
4
NOVA, RICHARD C.
Exec Dt:
04/04/2003
5
JAYNE, CYNTHIA P.
Exec Dt:
04/04/2003
Assignee
1
MEDTRONIC PHYSIO-CONTROL CORP.
11811 WILLOWS ROAD NE, SOUTH BLDG.
P.O. BOX 97006
REDMOND, WASHINGTON 98073-9706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7289029
US20040124979
10335542
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
STEVEN J. SHUMAKER
8425 SEASONS PARKWAY, SUITE 105
ST. PAUL, MN 55125
Assignment: 8
Reel/Frame:043963/0464   Pages: 3
Recorded: 10/26/2017
Attorney Dkt #:PCBL.3375.4H2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEDEMA, DOUGLAS K.
Exec Dt:
10/24/2017
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS ROAD NE
DEPT. LEGAL / IP
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10946207
US20180339162
15794585
Correspondence name and address
KAVOUNAS PATENT LAW OFFICE, PLLC
15600 NE 8TH ST # B1-255
DOCKETING
BELLEVUE, WA 98008
Assignment: 9
Reel/Frame:058440/0220   Pages: 3
Recorded: 12/09/2021
Attorney Dkt #:C00003375.USC5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEDEMA, DOUGLAS K.
Exec Dt:
10/24/2017
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WASHINGTON 98033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11648411
US20210196965
17201575
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 10
Reel/Frame:044096/0451   Pages: 6
Recorded: 11/10/2017
Attorney Dkt #:PCBL3359.3-C3359.USU3_H1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDEMA, DOUGLAS K.
Exec Dt:
11/09/2017
2
SJOQUIST, STEVEN E.
Exec Dt:
11/10/2017
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS ROAD NE
DEPT. LEGAL / IP
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11235143
US20180221645
15809871
Correspondence name and address
KAVOUNAS PATENT LAW OFFICE/ W. AFFUM
15600 NE 8TH STREET, STE. NO B1-255
BELLEVUE, WA 98008
Assignment: 11
Reel/Frame:058836/0070   Pages: 5
Recorded: 01/31/2022
Attorney Dkt #:3978-P2US.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDEMA, DOUGLAS K.
Exec Dt:
11/09/2017
2
SJOQUIST, STEVEN E.
Exec Dt:
11/10/2017
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS ROAD N.E.
LEGAL DEPT/IP
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220152378
17589553
Correspondence name and address
COJK - KESTRA MEDICAL
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 12
Reel/Frame:058235/0227   Pages: 30
Recorded: 11/23/2021
Attorney Dkt #:C00003466.USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRESKE, PAMELA F.
Exec Dt:
02/16/2018
2
BUCHANAN, ROBERT R.
Exec Dt:
03/02/2018
3
COWAN, KENNETH F.
Exec Dt:
02/28/2018
4
FINCH, DAVID P.
Exec Dt:
02/28/2018
5
FINNEY, DANIEL J.
Exec Dt:
03/07/2018
6
FOSHEE, PHILLIP D., JR.
Exec Dt:
03/07/2018
7
GUSTAVSON, LAURA M.
Exec Dt:
02/11/2018
8
HALL, AMANDA K.
Exec Dt:
03/07/2018
9
KOTLARCHIK, GARRETT M.
Exec Dt:
02/07/2018
10
MEDEMA, DOUGLAS K.
Exec Dt:
02/09/2018
11
MEEKER, DALLAS E.
Exec Dt:
03/29/2018
12
STEWART, ANGELA M.
Exec Dt:
02/09/2018
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS RD NE
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11617880
US20210316134
17181928
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 13
Reel/Frame:062952/0758   Pages: 30
Recorded: 03/03/2023
Attorney Dkt #:3978-P11US.CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRESKE, PAMELA F.
Exec Dt:
02/16/2018
2
BUCHANAN, ROBERT R.
Exec Dt:
03/02/2018
3
COWAN, KENNETH F.
Exec Dt:
02/28/2018
4
DEML, EDUARD JOHANN
Exec Dt:
02/28/2018
5
DORST, KERSTIN
Exec Dt:
02/27/2018
6
FINCH, DAVID P.
Exec Dt:
02/28/2018
7
FINNEY, DANIEL J.
Exec Dt:
03/07/2018
8
FOSHEE, PHILLIP D., JR.
Exec Dt:
03/07/2018
9
GUSTAVSON, LAURA M.
Exec Dt:
02/11/2018
10
HALL, AMANDA K.
Exec Dt:
03/07/2018
11
KOTLARCHIK, GARRETT M.
Exec Dt:
02/07/2018
12
MEDEMA, DOUGLAS K.
Exec Dt:
02/09/2018
13
MEEKER, DALLAS E.
Exec Dt:
03/29/2018
14
STEWART, ANGELA M.
Exec Dt:
02/09/2018
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS ROAD N.E.
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230201571
18178257
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS - KESTRA MED
1201 THIRD AVENUE
SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 14
Reel/Frame:047005/0525   Pages: 3
Recorded: 08/31/2018
Attorney Dkt #:PCBL.3355.3_HOP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEDEMA, DOUGLAS K.
Exec Dt:
08/30/2018
Assignee
1
KESTRA MEDICAL TECHNOLOGIES, INC.
3933 LAKE WASHINGTON BLVD. NE
DEPT. LEGAL / IP
KIRKLAND, WASHINGTON 98033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11207538
US20190076666
16112545
Correspondence name and address
KAVOUNAS PATENT LAW OFFICE, PLLC
15600 NE 8TH ST # B1-255
DOCKETING
BELLEVUE, WA 98008
Assignment: 15
Reel/Frame:058234/0649   Pages: 30
Recorded: 11/23/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRESKE, PAMELA F.
Exec Dt:
02/16/2018
2
BUCHANAN, ROBERT R.
Exec Dt:
03/02/2018
3
COWAN, KENNETH F.
Exec Dt:
02/28/2018
4
FINCH, DAVID P.
Exec Dt:
02/28/2018
5
FINNEY, DANIEL J.
Exec Dt:
03/07/2018
6
FOSHEE, PHILLIP D., JR.
Exec Dt:
03/07/2018
7
GUSTAVSON, LAURA M.
Exec Dt:
02/11/2018
8
HALL, AMANDA K.
Exec Dt:
03/07/2018
9
KOTLARCHIK, GARRETT M.
Exec Dt:
02/07/2018
10
MEDEMA, DOUGLAS K.
Exec Dt:
09/02/2018
11
MEEKER, DALLAS E.
Exec Dt:
03/29/2018
12
STEWART, ANGELA M.
Exec Dt:
02/09/2018
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS RD NE
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926080
US20190134379
15889040
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 16
Reel/Frame:047397/0578   Pages: 3
Recorded: 11/02/2018
Attorney Dkt #:WAHC167352
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDEMA, DOUGLAS K.
Exec Dt:
10/11/2018
2
SULLIVAN, JOSEPH L.
Exec Dt:
10/11/2018
3
FINCH, DAVID P.
Exec Dt:
10/11/2018
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS ROAD NE
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180272145
15924046
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 17
Reel/Frame:048396/0768   Pages: 18
Recorded: 02/21/2019
Attorney Dkt #:WAHC167925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDEMA, DOUGLAS K.
Exec Dt:
12/19/2018
2
MEEKER, DALLAS E.
Exec Dt:
01/09/2018
3
BUCHANAN, ROBERT R.
Exec Dt:
01/03/2019
4
ENGMAN, ZOIE R.
Exec Dt:
01/07/2019
5
LESHER, KIAH
Exec Dt:
01/07/2019
6
FOSHEE, PHILLIP D., JR.
Exec Dt:
12/20/2018
7
FINCH, DAVID P.
Exec Dt:
01/10/2019
Assignee
1
WEST AFFUM HOLDINGS CORP.
P.O. BOX 309
UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11540762
US20220022767
16197141
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS PLLC
1201 THIRD AVE, STE 3600
SUITE 3600
SEATTLE, WA 98101
Assignment: 18
Reel/Frame:061830/0973   Pages: 12
Recorded: 11/18/2022
Attorney Dkt #:3978-P20US.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDEMA, DOUGLAS K.
Exec Dt:
12/19/2018
2
MEEKER, DALLAS E.
Exec Dt:
01/09/2019
3
BUCHANAN, ROBERT R.
Exec Dt:
01/03/2019
4
ENGMAN, ZOIE R.
Exec Dt:
01/07/2019
5
LESHER, KIAH
Exec Dt:
01/07/2019
6
FOSHEE, PHILLIP D., JR.
Exec Dt:
12/20/2018
7
FINCH, DAVID P.
Exec Dt:
01/10/2019
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS ROAD N.E.
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230080668
18057132
Correspondence name and address
COJK - KESTRA MEDICAL
1201 THIRD AVENUE
SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 19
Reel/Frame:049193/0650   Pages: 5
Recorded: 05/15/2019
Attorney Dkt #:C3535-USU2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, JOSEPH L.
Exec Dt:
05/02/2019
2
FINCH, DAVID P.
Exec Dt:
05/02/2019
3
MEDEMA, DOUGLAS K.
Exec Dt:
05/03/2019
4
BUCHANAN, ROBERT R.
Exec Dt:
05/02/2019
5
KIM, JAEHO
Exec Dt:
05/02/2019
6
COWAN, KENNETH F.
Exec Dt:
05/02/2019
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11160990
NONE
16382575
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 CASTLE PINES PARKWAY
B4-362
CASTLE PINES, CO 80108
Assignment: 20
Reel/Frame:049256/0449   Pages: 14
Recorded: 05/22/2019
Attorney Dkt #:C3600-USU2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COWAN, KENNETH F.
Exec Dt:
05/02/2019
2
SJOQUIST, STEVEN F.
Exec Dt:
05/02/2019
3
MEDEMA, DOUGLAS K.
Exec Dt:
05/03/2019
4
BUCHANAN, ROBERT R.
Exec Dt:
05/02/2019
5
ENGMAN, ZOIE R.
Exec Dt:
05/02/2019
6
NIEGOWSKI, JONATHAN P.
Exec Dt:
05/02/2019
7
SULLIVAN, JOSEPH L.
Exec Dt:
05/08/2019
8
KOTLARCHIK, GARRETT M.
Exec Dt:
05/10/2019
9
ROANE, ERICK M.
Exec Dt:
05/14/2019
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11331508
NONE
16394618
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 CASTLE PINES PARKWAY
B4-362
CASTLE PINES, CO 80108
Assignment: 21
Reel/Frame:058385/0432   Pages: 6
Recorded: 12/14/2021
Attorney Dkt #:C00003535.USV3 & USI4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, JOSEPH L.
Exec Dt:
05/02/2019
2
FINCH, DAVID P.
Exec Dt:
05/02/2019
3
MEDEMA, DOUGLAS K.
Exec Dt:
05/03/2019
4
BUCHANAN, ROBERT R.
Exec Dt:
05/02/2019
5
KOTLARCHIK, GARRETT M.
Exec Dt:
05/10/2019
6
KIM, JAEHO
Exec Dt:
05/02/2019
7
COWAN, KENNETH F.
Exec Dt:
05/02/2019
Assignee
1
STRYKER CORP
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11844953
US20220032077
17503065
 
NONE
US20220143389
17546892
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 22
Reel/Frame:062061/0020   Pages: 14
Recorded: 12/12/2022
Attorney Dkt #:C00003600.USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COWAN, KENNETH F.
Exec Dt:
05/02/2019
2
SJOQUIST, STEVEN E.
Exec Dt:
05/02/2019
3
MEDEMA, DOUGLAS K.
Exec Dt:
05/03/2019
4
BUCHANAN, ROBERT R.
Exec Dt:
05/02/2019
5
KOTLARCHIK, GARRETT M.
Exec Dt:
05/10/2019
6
ENGMAN, ZOIE R.
Exec Dt:
05/02/2019
7
ROANE, ERICK M.
Exec Dt:
05/14/2019
8
NIEGOWSKI, JOHN P.
Exec Dt:
05/02/2019
9
SULLIVAN, JOSEPH L.
Exec Dt:
05/08/2019
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220241601
17720146
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE WASHINGTON BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 23
Reel/Frame:050263/0593   Pages: 8
Recorded: 09/04/2019
Attorney Dkt #:C3497-USU3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, ZHONG QUN
Exec Dt:
08/29/2019
2
MEDEMA, DOUGLAS K.
Exec Dt:
08/30/2019
3
COWAN, KENNETH F.
Exec Dt:
09/04/2019
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS ROAD NE
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11247041
US20200046962
16538135
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 CASTLE PINES PARKWAY
B4-362
CASTLE PINES, CO 80108
Assignment: 24
Reel/Frame:058605/0465   Pages: 10
Recorded: 01/10/2022
Attorney Dkt #:C00003497.USV4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, ZHONG QUN
Exec Dt:
08/29/2019
2
MEDEMA, DOUGLAS K.
Exec Dt:
08/30/2019
3
COWAN, KENNETH F.
Exec Dt:
09/04/2019
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS RD NE
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220118244
17566055
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 25
Reel/Frame:050981/0773   Pages: 6
Recorded: 11/11/2019
Attorney Dkt #:WAHC167957
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIHA, DANIEL R.
Exec Dt:
11/05/2019
2
BUCHANAN, ROBERT R.
Exec Dt:
11/05/2019
3
MEEKER, DALLAS E.
Exec Dt:
11/05/2019
4
MEDEMA, DOUGLAS K.
Exec Dt:
11/08/2019
5
NGUYEN, QUAN H.
Exec Dt:
11/05/2019
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20190247671
16277838
 
D911527
NONE
29680481
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS PLLC
1201 THIRD AVENUE
SUITE
SEATTLE, WA 98101-3029
Assignment: 26
Reel/Frame:053556/0588   Pages: 8
Recorded: 08/20/2020
Attorney Dkt #:C00003540.USU3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHANAN, ROBERT R.
Exec Dt:
06/22/2020
2
MEDEMA, DOUGLAS K.
Exec Dt:
04/13/2020
3
PIHA, DANIEL R.
Exec Dt:
04/05/2020
4
MEEKER, DALLAS E.
Exec Dt:
08/14/2020
5
FINNEY, DANIEL J.
Exec Dt:
08/17/2020
Assignee
1
STRYKER CORP.
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11063378
US20200287303
16812265
Correspondence name and address
OMIKRON IP LAW
9565 SW 158TH AVE.
BEAVERTON, OR 97007
Assignment: 27
Reel/Frame:058193/0372   Pages: 8
Recorded: 11/23/2021
Attorney Dkt #:C00003540.USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHANAN, ROBERT R.
Exec Dt:
06/22/2020
2
MEDEMA, DOUGLAS K.
Exec Dt:
04/13/2020
3
PIHA, DANIEL R.
Exec Dt:
04/05/2020
4
MEEKER, DALLAS E.
Exec Dt:
08/14/2020
5
FINNEY, DANIEL J.
Exec Dt:
08/17/2020
Assignee
1
STRYKER CORP
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11984677
US20220006211
17372945
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 28
Reel/Frame:058604/0321   Pages: 7
Recorded: 01/10/2022
Attorney Dkt #:C00003541.USC4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, ZHONG QUN
Exec Dt:
04/15/2020
2
MEDEMA, DOUGLAS K.
Exec Dt:
04/13/2020
3
COWAN, KENNETH F.
Exec Dt:
04/06/2020
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
11811 WILLOWS RD NE
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220088400
17540217
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 29
Reel/Frame:053720/0868   Pages: 10
Recorded: 09/09/2020
Attorney Dkt #:C00003511.USI5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIHA, DANIEL R.
Exec Dt:
08/21/2020
2
BUCHANAN, ROBERT R.
Exec Dt:
08/28/2020
3
MEEKER, DALLAS E.
Exec Dt:
08/21/2020
4
MEDEMA, DOUGLAS K.
Exec Dt:
08/28/2020
5
NGUYEN, QUAN H.
Exec Dt:
08/21/2020
Assignee
1
STRYKER CORP.
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11724116
US20200406044
16994525
Correspondence name and address
ROBERT CHANG
9565 SW 158TH AVE.
BEAVERTON, OR 97007
Assignment: 30
Reel/Frame:058335/0390   Pages: 8
Recorded: 12/08/2021
Attorney Dkt #:C00003327.USU2/USC5/USC6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDEMA, DOUGLAS K.
Exec Dt:
12/06/2021
2
COWAN, KENNETH F.
Exec Dt:
12/06/2021
3
LU, ZHONG QUN
Exec Dt:
12/03/2021
Assignee
1
PHYSIO-CONTROL DEVELOPMENT CO., LLC
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WASHINGTON 98033
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10322291
US20170157416
15365801
 
11000692
US20190366111
16442523
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 31
Reel/Frame:058774/0630   Pages: 9
Recorded: 01/19/2022
Attorney Dkt #:C3535-USI4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, JOSEPH L.
Exec Dt:
12/22/2021
2
FINCH, DAVID P.
Exec Dt:
12/22/2021
3
MEDEMA, DOUGLAS K.
Exec Dt:
12/23/2021
4
BUCHANAN, ROBERT R.
Exec Dt:
01/18/2022
5
KOTLARCHIK, GARRETT M.
Exec Dt:
12/27/2021
6
KIM, JAEHO
Exec Dt:
12/22/2021
7
COWAN, KENNETH F.
Exec Dt:
12/22/2021
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11160990
NONE
16382575
 
11844953
US20220032077
17503065
 
NONE
US20220143389
17546892
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 E CASTLE PINES PKWY, STE B4-362
B4-362
CASTLE PINES, CO 80108-4608
Assignment: 32
Reel/Frame:058849/0445   Pages: 14
Recorded: 02/01/2022
Attorney Dkt #:C00003274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEEKER, DALLAS E.
Exec Dt:
01/31/2022
2
BUCHANAN, ROBERT R.
Exec Dt:
01/31/2022
3
MEDEMA, DOUGLAS K.
Exec Dt:
01/21/2022
4
FINCH, DAVID P.
Exec Dt:
01/24/2022
5
GUSTAVSON, LAURA M.
Exec Dt:
01/21/2022
Assignee
1
PHYSIO-CONTROL, INC.
11811 WILLOWS RD NE
REDMOND, WASHINGTON 98052
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9833607
US20160121100
14710799
 
10080886
US20180064924
15800027
 
10632302
US20180369569
16107854
 
11097094
US20200360682
16859921
 
11745006
US20210379363
17405921
Correspondence name and address
KRYSTYNA SZUL
3933 LAKE BLVD NE SUITE 200
KIRKLAND, WA 98033
Assignment: 33
Reel/Frame:064345/0384   Pages: 14
Recorded: 07/21/2023
Attorney Dkt #:3978-P30US.CON5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEEKER, DALLAS E.
Exec Dt:
01/31/2022
2
BUCHANAN, ROBERT R.
Exec Dt:
01/31/2022
3
MEDEMA, DOUGLAS K.
Exec Dt:
01/21/2022
4
FINCH, DAVID P.
Exec Dt:
01/24/2022
5
GUSTAVSON, LAURA M.
Exec Dt:
01/21/2022
Assignee
1
PHYSIO-CONTROL, INC.
11811 WILLOWS ROAD N.E.
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230372702
18357020
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS - KESTRA MED
1201 THIRD AVENUE
SUITE 3600
SEATTLE, WA 98101-3029

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