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Assignor Name : SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Total Assignments: 20
Assignment: 1
Reel/Frame:043158/0718   Pages: 6
Recorded: 08/01/2017
Attorney Dkt #:1848179-0002-060-102/103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEEHRA, JASBIR
Exec Dt:
02/12/2013
2
PEARSALL, ROBERT SCOTT
Exec Dt:
02/20/2013
3
KUMAR, RAVINDRA
Exec Dt:
02/15/2013
4
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
02/22/2013
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20170137791
15413184
 
NONE
US20170327800
15663361
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109-1814
Assignment: 2
Reel/Frame:055728/0125   Pages: 6
Recorded: 03/26/2021
Attorney Dkt #:1848179-0002-060-104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEEHRA, JASBIR
Exec Dt:
02/12/2013
2
PEARSALL, ROBERT SCOTT
Exec Dt:
02/20/2013
3
KUMAR, RAVINDRA
Exec Dt:
02/15/2013
4
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
02/22/2013
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210207107
16987756
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:044648/0044   Pages: 5
Recorded: 12/01/2017
Attorney Dkt #:1848179-0002-062-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
06/11/2013
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
06/25/2013
3
KNOPF, JOHN
Exec Dt:
06/19/2013
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10344066
US20180186851
15783056
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:051491/0611   Pages: 5
Recorded: 01/07/2020
Attorney Dkt #:1848179-0002-062-103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
06/11/2013
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
06/25/2013
3
KNOPF, JOHN
Exec Dt:
06/19/2013
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829534
US20200115428
16422117
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 5
Reel/Frame:058315/0937   Pages: 5
Recorded: 12/06/2021
Attorney Dkt #:1848179-0002-062-104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
06/11/2013
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
06/25/2013
3
KNOPF, JOHN
Exec Dt:
06/19/2013
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807673
US20210277082
17063848
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 6
Reel/Frame:055607/0534   Pages: 5
Recorded: 03/16/2021
Attorney Dkt #:1848179-0002-077-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
12/23/2015
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
12/23/2015
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210188955
16989505
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:058431/0673   Pages: 7
Recorded: 12/20/2021
Attorney Dkt #:1848179-0002-076-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
05/17/2016
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
05/17/2016
3
KNOPF, JOHN
Exec Dt:
05/17/2016
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210155672
16919377
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:044297/0129   Pages: 5
Recorded: 12/05/2017
Attorney Dkt #:1848179-0002-090-101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
12/04/2017
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
12/04/2017
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9884900
US20170037100
15228956
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 9
Reel/Frame:046067/0222   Pages: 5
Recorded: 05/02/2018
Attorney Dkt #:1848179-0002-090-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
12/04/2017
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
12/04/2017
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11203624
US20180222956
15842300
Correspondence name and address
WHITE AND CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 10
Reel/Frame:060991/0421   Pages: 5
Recorded: 07/28/2022
Attorney Dkt #:1848179-0002-090-103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
12/04/2017
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
12/04/2017
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220332778
17535100
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 11
Reel/Frame:046958/0691   Pages: 5
Recorded: 09/25/2018
Attorney Dkt #:1848179-0002-111-101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
08/17/2018
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
09/06/2018
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180050085
15660421
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 12
Reel/Frame:047017/0511   Pages: 7
Recorded: 10/01/2018
Attorney Dkt #:1848179-0002-093-101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
08/17/2018
2
MARTINEZ, PEDRO
Exec Dt:
09/05/2018
3
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
09/06/2018
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11123430
US20170274077
15343757
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 13
Reel/Frame:047095/0278   Pages: 5
Recorded: 10/08/2018
Attorney Dkt #:1848179-0002-082-301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
08/17/2018
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
09/06/2018
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10603359
US20180207236
15523025
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02019
Assignment: 14
Reel/Frame:053889/0852   Pages: 5
Recorded: 09/25/2020
Attorney Dkt #:1848179-0002-082-302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
08/17/2018
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
09/06/2018
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11642394
US20200397863
16804459
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 15
Reel/Frame:060655/0128   Pages: 7
Recorded: 07/28/2022
Attorney Dkt #:1848179-0002-093-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
08/17/2018
2
MARTINEZ, PEDRO
Exec Dt:
09/05/2018
3
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
09/06/2018
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220233697
17403539
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 16
Reel/Frame:060655/0249   Pages: 5
Recorded: 07/28/2022
Attorney Dkt #:1848179-0002-111-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, RAVINDRA
Exec Dt:
08/17/2018
2
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
09/06/2018
Assignee
1
ACCELERON PHARMA INC.
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210322514
17210037
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 17
Reel/Frame:058308/0696   Pages: 2
Recorded: 12/06/2021
Attorney Dkt #:1848179-0002-062-104
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
12/02/2019
Assignee
1
SURAGANI, RAJASEKHAR NAGA VENKATA SAI
85 BLACK BIRCH DRIVE
WRENTHAM, MASSACHUSETTS 02093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807673
US20210277082
17063848
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 18
Reel/Frame:058431/0882   Pages: 2
Recorded: 12/20/2021
Attorney Dkt #:1848179-0002-076-102
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
12/02/2019
Assignee
1
SURAGANI, RAJASEKHAR NAGA VENKATA SAI
85 BLACK BIRCH DRIVE
WRENTHAM, MASSACHUSETTS 02093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210155672
16919377
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 19
Reel/Frame:058448/0569   Pages: 3
Recorded: 12/21/2021
Attorney Dkt #:1848179-062-090-093-082
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
12/02/2019
Assignee
1
SURAGANI, RAJASEKHAR NAGA VENKATA SAI
85 BLACK BIRCH DRIVE
WRENTHAM, MASSACHUSETTS 02093
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9809636
US20130281371
13827477
 
9884900
US20170037100
15228956
 
11123430
US20170274077
15343757
 
10603359
US20180207236
15523025
 
10344066
US20180186851
15783056
 
11203624
US20180222956
15842300
 
10829534
US20200115428
16422117
 
11642394
US20200397863
16804459
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109
Assignment: 20
Reel/Frame:060655/0504   Pages: 2
Recorded: 07/28/2022
Attorney Dkt #:1848179-111-090-093
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
SURAGANI, NAGA VENKATA SAI RAJASEKHAR
Exec Dt:
12/02/2019
Assignee
1
SURAGANI, RAJASEKHAR NAGA VENKATA SAI
85 BLACK BIRCH DRIVE
WRENTHAM, MASSACHUSETTS 02093
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20210322514
17210037
 
NONE
US20220233697
17403539
 
NONE
US20220332778
17535100
Correspondence name and address
WHITE & CASE LLP
75 STATE STREET
BOSTON, MA 02109

Search Results as of: 05/25/2024 10:34 PM
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Web interface last modified: August 25, 2017 v.2.6
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