skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SWEDLOW, DAVID
Total Assignments: 24
Assignment: 1
Reel/Frame:017963/0181   Pages: 6
Recorded: 06/01/2006
Attorney Dkt #:009103-018900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/05/2001
Assignee
1
675 MCDONNELL BLVD.
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09943899
Correspondence name and address
STEVEN CAHILL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 2
Reel/Frame:012204/0831   Pages: 6
Recorded: 12/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BLVD.
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09943899
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
STEVEN CAHILL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:012212/0023   Pages: 8
Recorded: 12/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2001
2
Exec Dt:
11/01/2001
3
Exec Dt:
11/01/2001
4
Exec Dt:
11/01/2001
5
Exec Dt:
11/05/2001
Assignee
1
675 MCDONNELL BLVD.
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09943805
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
STEVEN CAHILL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 4
Reel/Frame:017965/0683   Pages: 7
Recorded: 06/01/2006
Attorney Dkt #:009103-017910US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2001
2
Exec Dt:
11/01/2001
3
Exec Dt:
11/01/2001
4
Exec Dt:
11/02/2001
5
Exec Dt:
11/05/2001
Assignee
1
675 MCDONNELL BLVD.
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09943805
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 5
Reel/Frame:020723/0338   Pages: 9
Recorded: 03/31/2008
Attorney Dkt #:009103-017910US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT APPLICATION NUMBER 09/943,805 PREVIOUSLY RECORDED ON REEL 012212 FRAME 0023. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
Exec Dt:
11/02/2001
2
Exec Dt:
11/01/2001
3
Exec Dt:
11/01/2001
4
Exec Dt:
11/01/2001
5
Exec Dt:
11/05/2001
Assignee
1
675 MCDONNELL BLVD.
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09943805
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
60 MIDDLETOWN AVENUE
IP LEGAL
NORTH HAVEN, CT 06473
Assignment: 6
Reel/Frame:024446/0319   Pages: 6
Recorded: 05/26/2010
Attorney Dkt #:P0364S-07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11444674
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 7
Reel/Frame:024772/0782   Pages: 8
Recorded: 08/02/2010
Attorney Dkt #:P0285S-07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2001
2
Exec Dt:
11/01/2001
3
Exec Dt:
11/01/2001
4
Exec Dt:
11/01/2001
5
Exec Dt:
11/05/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11444949
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 8
Reel/Frame:024783/0622   Pages: 8
Recorded: 08/03/2010
Attorney Dkt #:P0285S-07
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST ASSIGNOR PREVIOUSLY RECORDED ON REEL 024772 FRAME 0782. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT NAME OF THE FIRST ASSIGNOR IS MICHAEL E. FEIN.
Assignors
1
Exec Dt:
11/02/2001
2
Exec Dt:
11/01/2001
3
Exec Dt:
11/01/2001
4
Exec Dt:
11/05/2001
5
Exec Dt:
11/05/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11444949
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 9
Reel/Frame:025530/0937   Pages: 6
Recorded: 12/20/2010
Attorney Dkt #:P0364S-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BLVD.
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11445257
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 10
Reel/Frame:025589/0389   Pages: 6
Recorded: 01/05/2011
Attorney Dkt #:P0364S-21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12952657
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 11
Reel/Frame:025958/0976   Pages: 8
Recorded: 03/15/2011
Attorney Dkt #:P0285S-06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2001
2
Exec Dt:
11/01/2001
3
Exec Dt:
11/01/2001
4
Exec Dt:
11/01/2001
5
Exec Dt:
11/05/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11445107
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 12
Reel/Frame:025962/0182   Pages: 6
Recorded: 03/15/2011
Attorney Dkt #:P0364S-15
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/12/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11446607
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 13
Reel/Frame:026259/0031   Pages: 5
Recorded: 05/11/2011
Attorney Dkt #:P0364S-08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11445403
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 14
Reel/Frame:026329/0009   Pages: 5
Recorded: 05/24/2011
Attorney Dkt #:P0364S-14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11445128
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 15
Reel/Frame:026400/0073   Pages: 5
Recorded: 06/07/2011
Attorney Dkt #:P0364S-16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11445110
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 16
Reel/Frame:026541/0706   Pages: 5
Recorded: 07/05/2011
Attorney Dkt #:P0364S-10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11445089
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 17
Reel/Frame:027008/0151   Pages: 8
Recorded: 10/03/2011
Attorney Dkt #:P0285S-02,03,04,05 & 08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2001
2
Exec Dt:
11/01/2001
3
Exec Dt:
11/01/2001
4
Exec Dt:
11/01/2001
5
Exec Dt:
11/05/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10440560
 
NONE
11444788
 
11445016
 
11445029
 
11445126
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
IP LEGAL
BOULDER, CO 80301
Assignment: 18
Reel/Frame:030585/0387   Pages: 6
Recorded: 06/11/2013
Attorney Dkt #:P0364S-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BLVD.
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10452806
Correspondence name and address
COVIDIEN LP
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 19
Reel/Frame:034643/0097   Pages: 5
Recorded: 01/06/2015
Attorney Dkt #:P0364S-22 (TYHC:0078-35)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
15 HAMPSHIRE STREET
MANSFIELD, MASSACHUSETTS 02048
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14449494
Correspondence name and address
COVIDIEN LP
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 20
Reel/Frame:034646/0435   Pages: 5
Recorded: 01/06/2015
Attorney Dkt #:P0364S-23 (TYHC:0078-36)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
15 HAMPSHIRE STREET
MANSFIELD, MASSACHUSETTS 02048
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14449499
Correspondence name and address
COVIDIEN LP
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 21
Reel/Frame:044879/0038   Pages: 5
Recorded: 02/09/2018
Attorney Dkt #:P0364.USC24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15795167
Correspondence name and address
COVIDIEN LP
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 22
Reel/Frame:048271/0778   Pages: 6
Recorded: 02/07/2019
Attorney Dkt #:P0364.USC24 (TYHC0078-37)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
15 HAMPSHIRE STREET
MANSFIELD, MASSACHUSETTS 02048
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15795167
Correspondence name and address
COVIDIEN LP
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 23
Reel/Frame:025694/0367   Pages: 6
Recorded: 01/25/2011
Attorney Dkt #:P0364S-13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2001
2
Exec Dt:
11/02/2001
3
Exec Dt:
11/01/2001
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11445008
Correspondence name and address
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Assignment: 24
Reel/Frame:018710/0964   Pages: 8
Recorded: 12/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2006
2
Exec Dt:
12/05/2006
3
Exec Dt:
12/08/2006
4
Exec Dt:
12/05/2006
5
Exec Dt:
12/05/2006
Assignee
1
4280 HACIENDA DRIVE
PLEASANTON, CALIFORNIA 94588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11526156
Correspondence name and address
MICHAEL G. FLETCHER
FLETCHER YODER
P.O. BOX 692289
HOUSTON, TX 77269-2289

Search Results as of: 05/09/2024 10:54 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT