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 : MCCALLUM, NATHANIEL
Total Assignments: 21
Assignment: 1
Reel/Frame:033624/0658   Pages: 3
Recorded: 08/27/2014
Attorney Dkt #:05220.973 (L0924)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, NATHANIEL
Exec Dt:
11/29/2011
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8863080
US20130138895
13306935
Correspondence name and address
LOWENSTEIN SANDLER LLP
390 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 2
Reel/Frame:027786/0108   Pages: 3
Recorded: 02/29/2012
Attorney Dkt #:05220.1509 (L1447)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, NATHANIEL
Exec Dt:
02/29/2012
Assignee
1
RED HAT, INC.
1801 VARSITY DRIVE
RALEIGH, NORTH CAROLINA 27606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9483303
US20130227254
13408922
Correspondence name and address
PATENT DOCKET ADMINISTRATOR LOWENSTEIN S
65 LIVINGSTON AVENUE
ROSELAND, NJ 07068
Assignment: 3
Reel/Frame:028972/0481   Pages: 6
Recorded: 09/17/2012
Attorney Dkt #:05220.1564 (L1482)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, NATHANIEL
Exec Dt:
09/14/2012
2
YOUNG, ADAM
Exec Dt:
09/12/2012
3
TRMAC, MILOSLAV
Exec Dt:
09/03/2012
4
LEE, ADE
Exec Dt:
09/07/2012
Assignee
1
RED HAT, INC.
1801 VARSITY DRIVE
RALEIGH, NORTH CAROLINA 27606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8837734
US20140079221
13618289
Correspondence name and address
LOWENSTEIN SANDLER PATENT DOCKET ADMIN
65 LIVINGSTON AVE
ROSELAND, NJ 07068
Assignment: 4
Reel/Frame:036977/0179   Pages: 4
Recorded: 11/06/2015
Attorney Dkt #:05220.1952
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, NATHANIEL
Exec Dt:
11/05/2015
2
MAVROGIANNOPOULOS, NIKOLAOS
Exec Dt:
11/04/2015
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10454917
US20170134370
14933438
Correspondence name and address
PATENT DOCKET ADMINISTRATOR
LOWENSTEIN SANDLER LLP
65 LIVINGSTON AVENUE
ROSELAND, NJ 07068
Assignment: 5
Reel/Frame:050585/0623   Pages: 4
Recorded: 10/01/2019
Attorney Dkt #:05220.2352 (L1952C)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, NATHANIEL
Exec Dt:
11/05/2015
2
MAVROGIANNOPOULOS, NIKOLAOS
Exec Dt:
04/11/2015
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11102191
US20200036700
16589435
Correspondence name and address
PATENT DOCKET ADMINISTRATOR
ONE LOWENSTEIN DRIVE
LOWENSTEIN SANDLER LLP
ROSELAND, NJ 07068
Assignment: 6
Reel/Frame:037189/0786   Pages: 3
Recorded: 12/02/2015
Attorney Dkt #:05220.1931 (L1931)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, NATHANIEL
Exec Dt:
11/24/2015
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9985782
US20170149564
14950681
Correspondence name and address
PATEND DOCKET ADMINISTRATOR
65 LIVINGSTON AVENUE
LOWENSTEIN SANDLER LLP
ROSELAND, NJ 07068
Assignment: 7
Reel/Frame:037190/0591   Pages: 3
Recorded: 12/02/2015
Attorney Dkt #:05220.1886 (L1886)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, NATHANIEL
Exec Dt:
11/24/2015
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10374802
US20170070497
14950726
Correspondence name and address
PATENT DOCKET ADMINISTRATOR
65 LIVINGSTON AVENUE
LOWENSTEIN SANDLER LLP
ROSELAND, NJ 07068
Assignment: 8
Reel/Frame:037190/0792   Pages: 3
Recorded: 12/02/2015
Attorney Dkt #:05220.1884 (L1884)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, NATHANIEL
Exec Dt:
11/24/2015
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10050789
US20160315772
14950701
Correspondence name and address
PATENT DOCKET ADMINISTRATOR
65 LIVINGSTON AVENUE
LOWENSTEIN SANDLER LLP
ROSELAND, NJ 07068
Assignment: 9
Reel/Frame:037395/0335   Pages: 4
Recorded: 12/29/2015
Attorney Dkt #:05220-1886 (L1886)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER, PREVIOUSLY RECORDED AT REEL: 037190 FRAME: 0591. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
MCCALLUM, NATHANIEL
Exec Dt:
11/24/2015
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10374802
US20170070497
14950726
Correspondence name and address
PATENT DOCKET ADMINISTRATOR
65 LIVINGSTON AVENUE
LOWENSTEIN SANDLER LLP
ROSELAND, NJ 07068
Assignment: 10
Reel/Frame:037762/0818   Pages: 3
Recorded: 02/18/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, NATHANIEL
Exec Dt:
01/27/2016
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET, 18TH FLOOR
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10397206
US20170214670
15010947
Correspondence name and address
CHRISTOPHER G. WOLFE
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 11
Reel/Frame:038599/0061   Pages: 3
Recorded: 05/03/2016
Attorney Dkt #:05220.1672 (L1572)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, NATHANIEL
Exec Dt:
05/03/2016
Assignee
1
RED HAT, INC.
1801 VARSITY DRIVE
RALEIGH, NORTH CAROLINA 27606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9369458
US20130312079
13898394
Correspondence name and address
PATENT DOCKET ADMINISTRATOR
LOWENSTEIN SANDLER LLP
65 LIVINGSTON AVENUE
ROSELAND, NJ 07068
Assignment: 12
Reel/Frame:039659/0582   Pages: 4
Recorded: 09/07/2016
Attorney Dkt #:05220.2048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, NATHANIEL
Exec Dt:
09/06/2016
2
RELYEA, ROBERT J.
Exec Dt:
09/01/2016
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11032254
US20180069842
15257552
Correspondence name and address
PATENT DOCKET ADMINISTRATOR
LOWENSTEIN SANDLER LLP
65 LIVINGSTON AVENUE
ROSELAND, NJ 07068
Assignment: 13
Reel/Frame:056327/0968   Pages: 4
Recorded: 05/24/2021
Attorney Dkt #:R102345 1160US.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, NATHANIEL
Exec Dt:
09/06/2016
2
RELYEA, ROBERT J.
Exec Dt:
09/01/2016
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210281550
17327555
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP
1841 PAGE MILL ROAD
SUITE 200
PALO ALTO, CA 94304
Assignment: 14
Reel/Frame:039798/0143   Pages: 4
Recorded: 09/20/2016
Attorney Dkt #:05220.2049 (L2049)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, NATHANIEL
Exec Dt:
09/16/2016
2
RELYEA, ROBERT J.
Exec Dt:
09/16/2016
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10129025
US20180083778
15268883
Correspondence name and address
PATENT DOCKET ADMINISTRATOR
LOWENSTEIN SANDLER LLP
65 LIVINGSTON AVENUE
ROSELAND, NJ 07068
Assignment: 15
Reel/Frame:046751/0128   Pages: 5
Recorded: 08/30/2018
Attorney Dkt #:05220.2213 (L2213)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, NATHANIEL
Exec Dt:
08/28/2018
2
KHAN, MONIS
Exec Dt:
08/28/2018
3
PETERSEN, BENJAMIN
Exec Dt:
08/28/2018
4
TOPPINS, JONATHAN
Exec Dt:
08/29/2018
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10942768
US20200073706
16116303
Correspondence name and address
PATENT DOCKET ADMINISTRATOR
LOWENSTEIN SANDLER LLP
ONE LOWENSTEIN DRIVE
ROSELAND, NJ 07068
Assignment: 16
Reel/Frame:056149/0613   Pages: 4
Recorded: 05/05/2021
Attorney Dkt #:05220.2472 (L2213C)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, NATHANIEL
Exec Dt:
08/28/2018
2
KHAN, MONIS
Exec Dt:
08/28/2018
3
PETERSEN, BENJAMIN
Exec Dt:
08/28/2018
4
TOPPINS, JONATHAN
Exec Dt:
08/29/2018
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210191768
17195187
Correspondence name and address
LOWENSTEIN SANDLER LLP
ONE LOWENSTEIN DRIVE
ROSELAND, NJ 07068
Assignment: 17
Reel/Frame:048061/0379   Pages: 10
Recorded: 01/18/2019
Attorney Dkt #:1145-091/20181156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURSELL, MICHAEL H. M.
Exec Dt:
01/18/2019
2
MCCALLUM, NATHANIEL
Exec Dt:
01/17/2019
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11593493
US20200234294
16252008
Correspondence name and address
RED HAT, INC AND WITHROW & TERRANOVA, PL
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 18
Reel/Frame:048201/0759   Pages: 14
Recorded: 01/18/2019
Attorney Dkt #:1145-092/20181157US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURSELL, MICHAEL H. M.
Exec Dt:
01/08/2019
2
SIMON, AXEL
Exec Dt:
01/09/2019
3
MCCALLUM, NATHANIEL
Exec Dt:
01/17/2019
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11295024
US20200233966
16252068
Correspondence name and address
RED HAT, INC AND WITHROW & TERRANOVA, PL
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 19
Reel/Frame:049778/0072   Pages: 3
Recorded: 07/17/2019
Attorney Dkt #:49145.231US01- 20181135US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, NATHANIEL
Exec Dt:
07/15/2019
Assignee
1
RED HAT, INC.
100 E. DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11470065
US20210021580
16514088
Correspondence name and address
HAYNES AND BOONE LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 20
Reel/Frame:055017/0635   Pages: 5
Recorded: 01/25/2021
Attorney Dkt #:05220.2404 (L2404)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURSELL, MICHAEL HINGSTON MCLAUGHLIN
Exec Dt:
09/25/2020
2
TSIRKIN, MICHAEL
Exec Dt:
09/28/2020
3
MCCALLUM, NATHANIEL
Exec Dt:
11/30/2020
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11847253
US20220171883
17107416
Correspondence name and address
LOWENSTEIN SANDLER LLP
ONE LOWENSTEIN DRIVE
ROSELAND, NJ 07068
Assignment: 21
Reel/Frame:063303/0408   Pages: 6
Recorded: 04/12/2023
Attorney Dkt #:05220.2578 (L2404X)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURSELL, MICHAEL HINGSTON MCLAUGHLIN
Exec Dt:
09/25/2020
2
TSIRKIN, MICHAEL
Exec Dt:
09/28/2020
3
MCCALLUM, NATHANIEL
Exec Dt:
11/30/2020
Assignee
1
RED HAT, INC.
100 EAST DAVIE STREET
RALEIGH,, NORTH CAROLINA 27601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230106455
18072330
Correspondence name and address
LOWENSTEIN SANDLER LLP
ONE LOWENSTEIN DRIVE
DOCKET ADMINISTRATOR
ROSELAND, NJ 07068

Search Results as of: 05/30/2024 02:08 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