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Patent Assignment Assignor Details
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Assignor Name : GUERRERA, STEPHEN K.
Total Assignments: 23
Assignment: 1
Reel/Frame:006592/0520   Pages: 4
Recorded: 04/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/1993
2
Exec Dt:
03/30/1993
3
Exec Dt:
03/30/1993
4
Exec Dt:
04/02/1993
5
Exec Dt:
04/02/1993
6
Exec Dt:
03/31/1993
Assignee
1
5920 LONGBOW DRIVE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29007162
Correspondence name and address
PETER C. RICHARDSON
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NY 10017-5755
Assignment: 2
Reel/Frame:006793/0873   Pages: 3
Recorded: 12/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/1993
2
Exec Dt:
11/03/1993
3
Exec Dt:
11/03/1993
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 0267-0350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08161113
Correspondence name and address
JOHNSON & JOHNSON
AUDLEY A. CIAMPORCERO, JR., ESQ.
CHIEF PATENT COUNSEL
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-07003
Assignment: 3
Reel/Frame:007537/0402   Pages: 13
Recorded: 06/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1995
2
Exec Dt:
06/12/1995
3
Exec Dt:
06/05/1995
4
Exec Dt:
05/05/1995
5
Exec Dt:
05/05/1995
6
Exec Dt:
05/05/1995
Assignee
1
2-12, HANEDA 1-CHOME, OHTA-KU
TOKYO, JAPAN 144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29036220
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON ET AL
ATTN: DAVID W. HEID, ESQ.
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 4
Reel/Frame:007537/0821   Pages: 13
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1995
2
Exec Dt:
06/12/1995
3
Exec Dt:
06/05/1995
4
Exec Dt:
05/05/1995
5
Exec Dt:
05/05/1995
6
Exec Dt:
05/05/1995
Assignee
1
2-12, HANEDA 1-CHOME, OHTO-KU
TOKYO, JAPAN 144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29036205
Correspondence name and address
DAVID W. HEID, ESQ.
SKJERVEN, MORRILL, MACPHERSON,
FRANKLIN & FRIEL
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 5
Reel/Frame:007537/0845   Pages: 13
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1995
2
Exec Dt:
06/12/1995
3
Exec Dt:
06/05/1995
4
Exec Dt:
05/05/1995
5
Exec Dt:
05/05/1995
6
Exec Dt:
05/05/1995
Assignee
1
2-12, HANEDA 1-CHOME, OHTO-KU
TOKYO, JAPAN 144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29036219
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON,
FRANKLIN & FRIEL
DAVID W. HEID, ESQ.
25 METRO DRIVE, SUITE 700
SAN JOSE, CALIFORNIA 95110
Assignment: 6
Reel/Frame:007537/0867   Pages: 13
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1995
2
Exec Dt:
06/12/1995
3
Exec Dt:
06/05/1995
4
Exec Dt:
05/05/1995
5
Exec Dt:
05/05/1995
6
Exec Dt:
05/05/1995
Assignee
1
2-12, HANEDA 1-CHOME, OHTO-KU
TOKYO, JAPAN 144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29036221
Correspondence name and address
DAVID W. HEID, ESQ.
SKJERVEN, MORRILL, MACPHERSON,
FRANKLIN & FRIEL
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 7
Reel/Frame:007543/0578   Pages: 13
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1995
2
Exec Dt:
06/12/1995
3
Exec Dt:
06/05/1995
4
Exec Dt:
05/05/1995
5
Exec Dt:
05/05/1995
6
Exec Dt:
05/05/1995
Assignee
1
2-12, HANEDA 1-CHOME, OHTO-KU
TOKYO, JAPAN 144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29036218
Correspondence name and address
DAVID W. HEID, ESQ.
SKJERVEN, MORRILL, MACPHERSON ET AL.
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 8
Reel/Frame:007595/0673   Pages: 15
Recorded: 08/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/1995
2
Exec Dt:
08/03/1995
3
Exec Dt:
08/02/1995
4
Exec Dt:
06/29/1995
5
Exec Dt:
06/29/1995
6
Exec Dt:
06/29/1995
7
Exec Dt:
07/05/1995
Assignee
1
2-12 HANEDA 1-CHOME, OHTO-KU
TOKYO 144, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29038105
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON ET AL
ATTN: DAVID W. HEID
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 9
Reel/Frame:008166/0508   Pages: 5
Recorded: 09/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/1996
2
Exec Dt:
07/12/1996
3
Exec Dt:
08/02/1996
4
Exec Dt:
08/09/1996
5
Exec Dt:
08/09/1996
Assignee
1
80 ASHBY ROAD
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08678795
Correspondence name and address
MILLIPORE CORPORATION
ANDREW T. KARNAKIS
80 ASHBY ROAD
BEDFORD, MA 01730
Assignment: 10
Reel/Frame:008164/0082   Pages: 10
Recorded: 10/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/1996
2
Exec Dt:
09/11/1996
3
Exec Dt:
09/13/1996
4
Exec Dt:
08/29/1996
5
Exec Dt:
08/27/1996
6
Exec Dt:
08/28/1996
7
Exec Dt:
09/05/1996
Assignee
1
326 CLARK STREET
WORCESTER, MASSACHUSETTS 01606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29051169
Correspondence name and address
WEINGARTEN SCHURGIN GAGNEBIN & HAYES LLP
CHARLES L. GAGNEBIN III
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 11
Reel/Frame:008245/0015   Pages: 2
Recorded: 11/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/15/1996
Assignee
1
1 BECTON DRIVE
PATENT AND LICENSING DEPARTMENT
FRANKLIN LAKES, NEW JERSEY 07417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08722816
Correspondence name and address
BECTON, DICKINSON AND COMPANY
ALLEN W. WARK, ESQ.
PATENT AND LICENSING DEPARTMENT
1 BECTON DRIVE
FRANKLIN LAKES, NJ 07417-1880
Assignment: 12
Reel/Frame:010427/0898   Pages: 5
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/1999
2
Exec Dt:
08/23/1999
3
Exec Dt:
09/01/1999
4
Exec Dt:
12/01/1999
5
Exec Dt:
10/07/1999
Assignee
1
9115 HAGUE ROAD
INDIANAPOLIS, INDIANA 46250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29108991
Correspondence name and address
BARNES & THORNBURG
RICHARD D. CONRAD
11 S. MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 13
Reel/Frame:015372/0159   Pages: 6
Recorded: 11/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2004
2
Exec Dt:
10/13/2004
3
Exec Dt:
09/28/2004
Assignee
1
480 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29211954
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 14
Reel/Frame:017056/0607   Pages: 6
Recorded: 01/24/2006
Attorney Dkt #:PFI 101 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2004
2
Exec Dt:
10/13/2004
3
Exec Dt:
09/28/2004
Assignee
1
480 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29239909
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 15
Reel/Frame:017250/0169   Pages: 6
Recorded: 03/03/2006
Attorney Dkt #:PFI 101 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2004
2
Exec Dt:
10/13/2004
3
Exec Dt:
09/28/2004
Assignee
1
480 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29239909
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 16
Reel/Frame:019980/0847   Pages: 2
Recorded: 10/18/2007
Attorney Dkt #:19146-015001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2007
2
Exec Dt:
10/10/2007
Assignee
1
128 GREAT ROAD
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29296282
Correspondence name and address
HWA C. LEE
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 17
Reel/Frame:022574/0808   Pages: 2
Recorded: 03/30/2009
Attorney Dkt #:19146-0015002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2007
2
Exec Dt:
10/10/2007
Assignee
1
285 MILL ROAD
CHELMSFORD, MASSACHUSETTS 01824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29334649
Correspondence name and address
HWA C. LEE
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 18
Reel/Frame:025204/0663   Pages: 4
Recorded: 10/28/2010
Attorney Dkt #:09096-8014.US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE FROM ZEEMOTE, INC. TO ZEETOO, INC. AS PREVIOUSLY RECORDED ON REEL 022574 FRAME 0808. ASSIGNOR(S) HEREBY CONFIRMS THE ASSSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
Exec Dt:
10/10/2007
2
Exec Dt:
10/10/2007
Assignee
1
128 GREAT ROAD
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29334649
Correspondence name and address
HWA C. LEE
PERKINS COIE
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 19
Reel/Frame:022241/0866   Pages: 13
Recorded: 02/11/2009
Attorney Dkt #:1410/77612
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2009
2
Exec Dt:
02/03/2009
3
Exec Dt:
01/26/2009
4
Exec Dt:
01/26/2009
5
Exec Dt:
01/26/2009
6
Exec Dt:
01/29/2009
7
Exec Dt:
02/05/2009
8
Exec Dt:
02/05/2009
9
Exec Dt:
01/29/2009
10
Exec Dt:
02/05/2009
Assignee
1
THREE LAKES DRIVE
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12272933
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET
SUITE 1600
CHICAGO, IL 60603
Assignment: 20
Reel/Frame:022247/0949   Pages: 13
Recorded: 02/12/2009
Attorney Dkt #:1410/93386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2009
2
Exec Dt:
02/03/2009
3
Exec Dt:
01/26/2009
4
Exec Dt:
01/26/2009
5
Exec Dt:
01/26/2009
6
Exec Dt:
01/29/2009
7
Exec Dt:
02/05/2009
8
Exec Dt:
02/05/2009
9
Exec Dt:
01/29/2009
10
Exec Dt:
02/05/2009
Assignee
1
THREE LAKES DRIVE
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12273032
Correspondence name and address
FITCH EVEN TABIN & FLANNERY
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 21
Reel/Frame:022257/0145   Pages: 12
Recorded: 02/13/2009
Attorney Dkt #:1410/93833
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2009
2
Exec Dt:
02/03/2009
3
Exec Dt:
01/26/2009
4
Exec Dt:
01/26/2009
5
Exec Dt:
01/29/2009
6
Exec Dt:
02/05/2009
7
Exec Dt:
02/05/2009
8
Exec Dt:
01/29/2009
9
Exec Dt:
02/05/2009
Assignee
1
THREE LAKES DRIVE
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12273066
Correspondence name and address
FITCH EVEN TABIN & FLANNERY
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 22
Reel/Frame:023127/0980   Pages: 8
Recorded: 08/21/2009
Attorney Dkt #:11867-148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2009
2
Exec Dt:
08/06/2009
3
Exec Dt:
08/13/2009
4
Exec Dt:
08/13/2009
5
Exec Dt:
08/07/2009
Assignee
1
950 REYNOLDS BOULEVARD
WINSTON-SALEM, NORTH CAROLINA 27102-1487
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12544720
Correspondence name and address
TREVOR K. COPELAND
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 23
Reel/Frame:037016/0149   Pages: 9
Recorded: 11/11/2015
Attorney Dkt #:103123-0120 (INT-107DES)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2015
2
Exec Dt:
10/22/2015
3
Exec Dt:
10/21/2015
4
Exec Dt:
10/20/2015
5
Exec Dt:
10/20/2015
Assignee
1
164 MARSTON ROAD
WHITINSVILLE, MASSACHUSETTS 01586
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29545289
Correspondence name and address
CHRISTOPHER J. MCKENNA
111 HUNTINGTON AVENUE
SUITE 2500
BOSTON, MA 02199

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