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Patent Assignment Assignor Details
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Assignor Name : HELKOWSKI, RICHARD A.
Total Assignments: 28
Assignment: 1
Reel/Frame:009645/0365   Pages: 7
Recorded: 11/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALDRICH, WILLIAM N.
Exec Dt:
11/11/1998
2
MOREJOHN, MICHAEL V.
Exec Dt:
11/11/1998
3
HELKOWSKI, RICHARD A.
Exec Dt:
11/08/1998
4
SEPETKA, IVAN
Exec Dt:
11/11/1998
Assignee
1
CARDIOTHORACIC SYSTEMS, INC.
10600 NORTH TANTAU AVENUE
CUPERTINO, CALIFORNIA 94014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6355030
NONE
09161079
Correspondence name and address
LYON & LYON LLP
NATHANIEL L. DILGER
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 2
Reel/Frame:015415/0320   Pages: 5
Recorded: 11/30/2004
Attorney Dkt #:GUID-072CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELKOWSKI, RICHARD A.
Exec Dt:
08/19/1999
2
SEPETKA, IVAN
Exec Dt:
08/16/1999
Assignee
1
CARDIOTHORACIC SYSTEMS, INC.
3200 LAKESIDE DRIVE
BLDG. B, 4TH FLOOR
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040162519
10778778
Correspondence name and address
LAW OFFICE OF ALAN W. CANNON
ALAN W. CANNON
834 S. WOLFE ROAD
SUNNYVALE, CA 94086
Assignment: 3
Reel/Frame:012222/0796   Pages: 3
Recorded: 09/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEPETKA, IVAN
Exec Dt:
08/31/2001
2
BENSING, MAUREEN
Exec Dt:
08/31/2001
3
SANCHEZ, DIANA
Exec Dt:
08/31/2001
4
HELKOWSKI, RICHARD A.
Exec Dt:
09/12/2001
5
KEN, CHRISTOPHER
Exec Dt:
09/12/2001
6
DEEM, MARK
Exec Dt:
09/18/2001
7
ABOYTES, MARIA
Exec Dt:
08/31/2001
8
GIFFORD III, HANSON S.
Exec Dt:
09/13/2001
Assignee
1
CONCENTRIC MEDICAL, INC.
2585 LEGHORN STREET
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020177870
09865998
Correspondence name and address
MORRISON & FOERSTER LLP
E. THOMAS WHEELOCK
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 4
Reel/Frame:012462/0113   Pages: 3
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANCHEZ, DIANA
Exec Dt:
10/15/2001
2
BENSING, MAUREEN
Exec Dt:
10/19/2001
3
SEPETKA, IVAN
Exec Dt:
10/15/2001
4
HELKOWSKI, RICHARD A.
Exec Dt:
10/15/2001
Assignee
1
CONCENTRIC MEDICAL, INC.
2585 LEGHORN STREET
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6636758
US20020165450
09847769
Correspondence name and address
MORRISON & FOERSTER LLP
E. THOMAS WHEELOCK
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 5
Reel/Frame:013253/0406   Pages: 5
Recorded: 08/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELKOWSKI, RICHARD A.
Exec Dt:
08/13/2002
2
KEN, CHRISTOPHER G.M.
Exec Dt:
07/24/2002
3
PATEL, TINA J.
Exec Dt:
07/29/2002
Assignee
1
CONCENTRIC MEDICAL
2585 LEGHORN STREET
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020193813
10138535
Correspondence name and address
BANNER & WITCOFF, LTD.
BRIAN E. HANLON
1001 G. ST., NW, 11TH FL.
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:013260/0773   Pages: 3
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIECK, MARTIN S.
Exec Dt:
08/20/2002
2
PIERCE, RYAN K.
Exec Dt:
08/20/2002
3
HELKOWSKI, RICHARD A.
Exec Dt:
08/20/2002
4
MILLER, JOHN
Exec Dt:
08/20/2002
Assignee
1
CONCENTRIC MEDICAL, INC.
2585 LEGHORN STREET
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953465
US20030181931
10106483
Correspondence name and address
MORRISON & FOERSTER LLP
RICHARD R. BATT
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 7
Reel/Frame:014290/0246   Pages: 5
Recorded: 01/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIECK, MARTIN S.
Exec Dt:
01/24/2004
2
PIERCE, RYAN K.
Exec Dt:
01/23/2004
3
HELKOWSKI, RICHARD A.
Exec Dt:
01/22/2004
4
MILLER, JOHN
Exec Dt:
01/23/2004
5
SEPETKA, IVAN
Exec Dt:
01/23/2004
6
FRENCH, RON
Exec Dt:
01/23/2004
7
VALLEY, KIRSTEN
Exec Dt:
01/23/2004
Assignee
1
CONCENTRIC MEDICAL, INC.
1380 SHOREBIRD WAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040098024
10400185
Correspondence name and address
JAMES M. HESLIN
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 8
Reel/Frame:027161/0427   Pages: 6
Recorded: 11/02/2011
Attorney Dkt #:1156.061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELKOWSKI, RICHARD A.
Exec Dt:
10/19/2011
2
DABROWIAK, JEREMY T.
Exec Dt:
10/19/2011
3
LIM, ALEX L.
Exec Dt:
09/16/2011
4
GURUKULA, VENKATA VISHNU
Exec Dt:
10/18/2011
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9259348
US20130079858
13247044
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 9
Reel/Frame:027161/0846   Pages: 6
Recorded: 11/02/2011
Attorney Dkt #:1156.062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELKOWSKI, RICHARD A.
Exec Dt:
10/19/2011
2
DABROWIAK, JEREMY T.
Exec Dt:
10/19/2011
3
GURUKULA, VENKATA VISHNU
Exec Dt:
10/18/2011
4
LIM, ALEX L.
Exec Dt:
09/21/2011
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10045881
US20130079855
13247073
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 10
Reel/Frame:027162/0235   Pages: 6
Recorded: 11/02/2011
Attorney Dkt #:1156.063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DABROWIAK, JEREMY T.
Exec Dt:
10/16/2011
2
LIM, ALEX L.
Exec Dt:
09/16/2011
3
GURUKULA, VENKATA VISHNU
Exec Dt:
10/18/2011
4
HELKOWSKI, RICHARD A.
Exec Dt:
10/19/2011
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9314370
US20130079856
13247122
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 11
Reel/Frame:050858/0520   Pages: 6
Recorded: 10/30/2019
Attorney Dkt #:40200-0403002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELKOWSKI, RICHARD A.
Exec Dt:
10/19/2011
2
DABROWIAK, JEREMY T.
Exec Dt:
10/19/2011
3
LIM, ALEX L.
Exec Dt:
09/16/2011
4
GURUKULA, VENKATA VISHNU
Exec Dt:
10/18/2011
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SAN JOSE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10561526
US20160143773
15009128
Correspondence name and address
STEVEN J. PETKOVSEK
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:052362/0387   Pages: 6
Recorded: 04/10/2020
Attorney Dkt #:40200-0404002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELKOWSKI, RICHARD A.
Exec Dt:
10/19/2011
2
DABROWIAK, JEREMY T.
Exec Dt:
10/19/2011
3
GURUKULA, VENKATA VISHNU
Exec Dt:
10/18/2011
4
LIM, ALEX L.
Exec Dt:
09/21/2011
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180338858
16051690
Correspondence name and address
STEVEN J. PETKOVSEK
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:027999/0457   Pages: 10
Recorded: 04/05/2012
Attorney Dkt #:408060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REID, C. SHANE
Exec Dt:
02/28/2012
2
DEINES, ERIC A.
Exec Dt:
03/01/2012
3
DOWNING, CHARLES
Exec Dt:
02/28/2012
4
FREEMAN, GARY A
Exec Dt:
03/01/2012
5
HELKOWSKI, RICHARD A.
Exec Dt:
03/22/2012
6
KAIB, THOMAS E.
Exec Dt:
02/28/2012
7
RESNICK, JEFFREY R.
Exec Dt:
03/22/2012
8
VOLPE, SHANE S.
Exec Dt:
02/29/2012
Assignee
1
ZOLL MEDICAL CORPORATION
269 MILL ROAD
CHELMSFORD, MASSACHUSETTS 01824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120191476
13355314
Correspondence name and address
BENJAMIN S. FERNANDEZ
1700 LINCOLN STREET
SUITE 3200
DENVER, CO 80203
Assignment: 14
Reel/Frame:028986/0534   Pages: 5
Recorded: 09/19/2012
Attorney Dkt #:1156.060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, ALEX L.
Exec Dt:
09/11/2012
2
GURUKULA, VENKATA VISHNU
Exec Dt:
09/17/2012
3
DABROWIAK, JEREMY T.
Exec Dt:
09/17/2012
4
HELKOWSKI, RICHARD A.
Exec Dt:
09/17/2012
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9283110
US20130073014
13622104
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 15
Reel/Frame:029018/0501   Pages: 4
Recorded: 09/25/2012
Attorney Dkt #:1156-63.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DABROWIAK, JEREMY T.
Exec Dt:
09/21/2012
2
LIM, ALEX L.
Exec Dt:
09/20/2012
3
GURUKULA, VENKATA VISHNU
Exec Dt:
09/19/2012
4
HELKOWSKI, RICHARD A.
Exec Dt:
09/21/2012
5
MAFI, MASOUMEH
Exec Dt:
09/19/2012
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9402764
US20130079859
13625998
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 16
Reel/Frame:035160/0320   Pages: 5
Recorded: 03/13/2015
Attorney Dkt #:1156-63C.DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DABROWIAK, JEREMY T.
Exec Dt:
09/21/2012
2
LIM, ALEX L.
Exec Dt:
09/20/2012
3
GURUKULA, VENKATA VISHNU
Exec Dt:
09/19/2012
4
HELKOWSKI, RICHARD A.
Exec Dt:
09/21/2012
5
MAFI, MASOUMEH
Exec Dt:
09/19/2012
Assignee
1
ZOLL CIRCULATION, INC.
2000 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150182377
14656915
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET SUITE 3120
SAN DIEGO, CA 92101
Assignment: 17
Reel/Frame:029287/0314   Pages: 7
Recorded: 11/13/2012
Attorney Dkt #:1156.068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, ALEX L.
Exec Dt:
10/15/2012
2
MAFI, MASOUMEH
Exec Dt:
10/16/2012
3
GURUKULA, VENKATA VISHNU
Exec Dt:
10/17/2012
4
HELKOWSKI, RICHARD A.
Exec Dt:
10/31/2012
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9433528
US20140094883
13675241
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 18
Reel/Frame:029287/0827   Pages: 3
Recorded: 11/13/2012
Attorney Dkt #:1156.069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DABROWIAK, JEREMY T.
Exec Dt:
11/13/2012
2
PALAZZOLO, JAMES
Exec Dt:
10/30/2012
3
HELKOWSKI, RICHARD A.
Exec Dt:
10/31/2012
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9801756
US20140094881
13658964
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 19
Reel/Frame:051011/0020   Pages: 3
Recorded: 11/14/2019
Attorney Dkt #:40200-0409002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DABROWIAK, JEREMY THOMAS
Exec Dt:
11/13/2012
2
PALAZZOLO, JAMES
Exec Dt:
10/30/2012
3
HELKOWSKI, RICHARD A.
Exec Dt:
10/31/2012
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SAN JOSE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11571332
US20180125706
15797849
Correspondence name and address
MOSES A. HEYWARD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 20
Reel/Frame:051084/0517   Pages: 7
Recorded: 11/22/2019
Attorney Dkt #:40200-0408002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, ALEX L.
Exec Dt:
10/15/2012
2
MAFI, MASOUMEH
Exec Dt:
10/16/2012
3
GURUKULA, VENKATA VISHNU
Exec Dt:
10/17/2012
4
HELKOWSKI, RICHARD A.
Exec Dt:
10/31/2012
Assignee
1
ZOLL CIRCULATION, INC.
650 ALMANOR AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10596029
US20160361197
15248203
Correspondence name and address
STEVEN J. PETKOVSEK
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 21
Reel/Frame:031841/0317   Pages: 3
Recorded: 12/23/2013
Attorney Dkt #:1156.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELKOWSKI, RICHARD A.
Exec Dt:
12/20/2013
2
MITCHELL, MARK GLENN
Exec Dt:
12/17/2013
Assignee
1
ZOLL CIRCULATION, INC.
2000 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131-1728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9737693
US20150165174
14109023
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 22
Reel/Frame:031841/0450   Pages: 3
Recorded: 12/23/2013
Attorney Dkt #:1156.102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELKOWSKI, RICHARD A.
Exec Dt:
12/20/2013
2
MITCHELL, MARK GLENN
Exec Dt:
12/17/2013
Assignee
1
ZOLL CIRCULATION, INC.
2000 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131-1728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9931490
US20150165173
14108851
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 23
Reel/Frame:038646/0238   Pages: 5
Recorded: 05/19/2016
Attorney Dkt #:1156-164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ILLINDALA, UDAY
Exec Dt:
05/17/2016
2
HELKOWSKI, RICHARD A.
Exec Dt:
05/17/2016
Assignee
1
ZOLL CIRCULATION, INC.
2000 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160338874
14716677
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET SUITE 3120
SAN DIEGO, CA 92101
Assignment: 24
Reel/Frame:056642/0428   Pages: 6
Recorded: 06/23/2021
Attorney Dkt #:40200-0441001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALLS, GEORGE L.
Exec Dt:
04/05/2021
2
HELKOWSKI, RICHARD A.
Exec Dt:
05/09/2021
3
BUCKLEY, JOHN THOMAS
Exec Dt:
04/06/2021
Assignee
1
ZOLL CIRCULATION, INC.
2000 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210196881
17133218
Correspondence name and address
STEVEN J. PETKOVSEK
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 25
Reel/Frame:056551/0536   Pages: 7
Recorded: 06/15/2021
Attorney Dkt #:P50357US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELKOWSKI, RICHARD A.
Exec Dt:
05/24/2021
2
REYNOLDS, BYRON J.
Exec Dt:
05/24/2021
3
SEVERNS, DEAN
Exec Dt:
05/24/2021
Assignee
1
ZOLL CIRCULATION, INC.
2000 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210322265
17217156
Correspondence name and address
GARDELLA GRACE P.A.
80 M STREET SE, 1ST FLOOR
WASHINGTON, DC 20003
Assignment: 26
Reel/Frame:060680/0803   Pages: 11
Recorded: 08/01/2022
Attorney Dkt #:40200-0442US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALLS, GEORGE L.
Exec Dt:
07/14/2021
2
HELKOWSKI, RICHARD A.
Exec Dt:
09/16/2021
3
DABROWIAK, JEREMY THOMAS
Exec Dt:
06/23/2021
4
REYNOLDS, BYRON
Exec Dt:
07/14/2021
5
LEE, ILJONG
Exec Dt:
06/22/2021
6
DAE, MICHAEL W.
Exec Dt:
08/26/2021
7
YIP, SEAN W.
Exec Dt:
07/15/2021
Assignee
1
ZOLL CIRCULATION, INC.
2000 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230142802
17796379
Correspondence name and address
STEVEN J. PETKOVSEK
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 27
Reel/Frame:058310/0539   Pages: 12
Recorded: 12/06/2021
Attorney Dkt #:P50418US00 / P50418US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REYNOLDS, BYRON J.
Exec Dt:
10/18/2021
2
LAWRENCE, DAVID TREVOR
Exec Dt:
09/24/2021
3
PEREZ, PAOLO GIACOMETTI
Exec Dt:
08/17/2021
4
FREEMAN, GARY A.
Exec Dt:
08/18/2021
5
PRESTEZOG, ANNA GRACE
Exec Dt:
08/16/2021
6
MANOUKIAN, ARI
Exec Dt:
08/17/2021
7
HELKOWSKI, RICHARD A.
Exec Dt:
12/02/2021
8
HARRIS, MELANIE LYNN
Exec Dt:
08/17/2021
Assignee
1
ZOLL CIRCULATION, INC.
2000 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200121552
16660166
Correspondence name and address
GARDELLA GRACE P.A.
80 M STREET SE, 1ST FLOOR
WASHINGTON, DC 20003
Assignment: 28
Reel/Frame:064554/0653   Pages: 6
Recorded: 08/10/2023
Attorney Dkt #:40200-0499001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERUMAL, RAMU
Exec Dt:
07/17/2023
2
CREECH, JEFFREY LANCE
Exec Dt:
07/17/2023
3
MYRICK, STEPHEN ELWOOD
Exec Dt:
07/17/2023
4
FREEMAN, GARY A.
Exec Dt:
07/31/2023
5
HELKOWSKI, RICHARD A.
Exec Dt:
07/17/2023
6
SHEN, FRED
Exec Dt:
07/20/2023
Assignee
1
ZOLL CIRCULATION, INC.
2000 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230405200
18445076
Correspondence name and address
STEVEN J. PETKOVSEK
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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