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Patent Assignment Assignor Details
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Assignor Name : DEKRAFFT, KATHRYN
Total Assignments: 17
Assignment: 1
Reel/Frame:065206/0632   Pages: 7
Recorded: 10/13/2023
Attorney Dkt #:1084-12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EVANS, OWEN
Exec Dt:
10/07/2014
2
DEKRAFFT, KATHRYN
Exec Dt:
10/08/2014
3
ZAFIROPOULOS, NICHOLAS
Exec Dt:
10/07/2014
4
DONG, WENTING
Exec Dt:
10/07/2014
5
MIHALCIK, DAVID
Exec Dt:
10/08/2014
6
GOULD, GEORGE
Exec Dt:
10/06/2014
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240026121
18476661
Correspondence name and address
PAUL SMITH
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MA 01532
Assignment: 2
Reel/Frame:044658/0763   Pages: 7
Recorded: 01/18/2018
Attorney Dkt #:1084-04/05/06/07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EVANS, OWEN
Exec Dt:
12/14/2015
2
DEKRAFFT, KATHRYN
Exec Dt:
12/14/2015
3
ZAFIROPOULOS, NICHOLAS
Exec Dt:
12/14/2015
4
DONG, WENTING
Exec Dt:
12/14/2015
5
MIHALCIK, DAVID
Exec Dt:
12/14/2015
6
GOULD, GEORGE
Exec Dt:
12/15/2015
7
MELNIKOVA, IRENE
Exec Dt:
12/14/2015
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
IP DEPARTMENT
NORTHBOROUGH, MASSACHUSETTS 01532
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10253159
US20180094114
15835005
 
10233302
US20180112057
15835136
 
10227472
US20180134867
15835190
 
10233303
US20180112058
15835258
Correspondence name and address
MARK HANSON
30 FORBES ROAD, BLDG B
ASPEN AEROGELS, INC.
NORTHBOROUGH, MA 01532
Assignment: 3
Reel/Frame:063868/0001   Pages: 7
Recorded: 06/06/2023
Attorney Dkt #:6089.022US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIHALCIK, DAVID
Exec Dt:
07/08/2019
2
DEKRAFFT, KATHRYN
Exec Dt:
06/28/2019
3
ZAFIROPOULOS, NICHOLAS A.
Exec Dt:
07/01/2019
4
EVANS, OWEN
Exec Dt:
06/28/2019
5
GOULD, GEORGE
Exec Dt:
06/28/2019
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12005413
US20230085627
18056067
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS,, MN 55402
Assignment: 4
Reel/Frame:067826/0799   Pages: 7
Recorded: 06/25/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIHALCIK, DAVID
Exec Dt:
07/08/2019
2
DEKRAFFT, KATHRYN
Exec Dt:
06/28/2019
3
ZAFIROPOULOS, NICHOLAS ANTHONY
Exec Dt:
07/01/2019
4
EVANS, OWEN
Exec Dt:
06/28/2019
5
GOULD, GEORGE
Exec Dt:
06/28/2019
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12409428
US20240350997
18651623
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:063647/0933   Pages: 6
Recorded: 05/15/2023
Attorney Dkt #:6089.018US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EVANS, OWEN
Exec Dt:
03/01/2021
2
GOULD, GEORGE
Exec Dt:
03/01/2021
3
DEKRAFFT, KATHRYN
Exec Dt:
12/16/2020
4
BAUR, DAVID
Exec Dt:
12/16/2020
5
MIHALCIK, DAVID
Exec Dt:
12/14/2020
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230348286
18195367
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:062628/0066   Pages: 7
Recorded: 02/08/2023
Attorney Dkt #:6089.021US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EVANS, OWEN
Exec Dt:
04/21/2021
2
GOULD, GEORGE
Exec Dt:
03/01/2021
3
DEKRAFFT, KATHRYN
Exec Dt:
04/21/2021
4
MIHALCIK, DAVID
Exec Dt:
04/21/2021
5
BAUR, DAVID E.
Exec Dt:
04/21/2021
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12401077
US20230032529
17791519
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS,, MN 55402
Assignment: 7
Reel/Frame:062710/0691   Pages: 11
Recorded: 02/15/2023
Attorney Dkt #:6089.026US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIHALCIK, DAVID
Exec Dt:
08/18/2021
2
DEKRAFFT, KATHRYN
Exec Dt:
08/18/2021
3
ZAFIROPOULOS, NICHOLAS A.
Exec Dt:
08/18/2021
4
EVANS, OWEN
Exec Dt:
10/15/2021
5
GOULD, GEORGE
Exec Dt:
10/16/2021
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12202242
US20230020788
17779075
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS,, MN 55402
Assignment: 8
Reel/Frame:068859/0336   Pages: 11
Recorded: 10/10/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, JOHN
Exec Dt:
10/15/2021
2
EVANS, OWEN
Exec Dt:
10/15/2021
3
BAUR, DAVID
Exec Dt:
10/29/2021
4
GOULD, GEORGE
Exec Dt:
10/16/2021
5
DEKRAFFT, KATHRYN
Exec Dt:
08/18/2021
6
MIHALCIK, DAVID
Exec Dt:
08/18/2021
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240313300
18571172
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:069583/0648   Pages: 23
Recorded: 12/05/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, JOHN
Exec Dt:
10/15/2021
2
EVANS, OWEN
Exec Dt:
10/15/2021
3
BAUR, DAVID
Exec Dt:
10/29/2021
4
GOULD, GEORGE
Exec Dt:
10/16/2021
5
DEKRAFFT, KATHRYN
Exec Dt:
10/15/2021
6
MIHALCIK, DAVID
Exec Dt:
10/15/2021
7
NAM, YOUNGGYU
Exec Dt:
06/25/2024
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250055078
18924451
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:066921/0239   Pages: 8
Recorded: 03/27/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAFIROPOULOS, NICHOLAS ANTHONY
Exec Dt:
03/14/2022
2
DEKRAFFT, KATHRYN
Exec Dt:
03/14/2022
3
DONG, WENTING
Exec Dt:
03/14/2022
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BUILDING B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250002410
18695340
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:067841/0857   Pages: 11
Recorded: 06/26/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EVANS, OWEN
Exec Dt:
03/14/2022
2
GOULD, GEORGE
Exec Dt:
03/14/2022
3
WILLIAMS, JOHN
Exec Dt:
03/14/2022
4
MIHALCIK, DAVID
Exec Dt:
03/14/2022
5
DEKRAFFT, KATHRYN
Exec Dt:
03/14/2022
6
DONG, WENTING
Exec Dt:
03/14/2022
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12172902
US20240279071
18697688
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:069258/0156   Pages: 11
Recorded: 11/14/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EVANS, OWEN
Exec Dt:
03/14/2022
2
GOULD, GEORGE
Exec Dt:
03/14/2022
3
WILLIAMS, JOHN
Exec Dt:
03/14/2022
4
MIHALCIK, DAVID
Exec Dt:
03/14/2022
5
DEKRAFFT, KATHRYN
Exec Dt:
03/14/2022
6
DONG, WENTING
Exec Dt:
03/14/2022
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250059052
18935226
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:069259/0886   Pages: 16
Recorded: 11/14/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, JOHN
Exec Dt:
02/01/2024
2
EVANS, OWEN
Exec Dt:
04/10/2024
3
MIHALCIK, DAVID
Exec Dt:
04/20/2024
4
GOULD, GEORGE
Exec Dt:
04/09/2024
5
DEKRAFFT, KATHRYN
Exec Dt:
07/02/2024
6
BAUR, DAVID
Exec Dt:
03/14/2022
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240308180
18571182
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:069358/0725   Pages: 22
Recorded: 11/14/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, JOHN
Exec Dt:
01/25/2024
2
EVANS, OWEN
Exec Dt:
04/10/2024
3
BAUR, DAVID
Exec Dt:
10/29/2021
4
GOULD, GEORGE
Exec Dt:
04/09/2024
5
DEKRAFFT, KATHRYN
Exec Dt:
07/02/2024
6
MIHALCIK, DAVID
Exec Dt:
04/10/2024
7
NAM, YOUNGGYU
Exec Dt:
06/25/2024
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12199260
US20240313301
18571175
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:069455/0643   Pages: 13
Recorded: 12/02/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, JOHN
Exec Dt:
01/25/2024
2
NAM, YOUNGGYU
Exec Dt:
01/25/2024
3
EVANS, OWEN
Exec Dt:
04/10/2024
4
BAUR, DAVID
Exec Dt:
11/25/2024
5
GOULD, GEORGE
Exec Dt:
04/09/2024
6
DEKRAFFT, KATHRYN
Exec Dt:
07/02/2024
7
MIHALCIK, DAVID
Exec Dt:
04/10/2024
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12199254
US20240313291
18571178
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 16
Reel/Frame:069493/0277   Pages: 13
Recorded: 12/05/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAM, YOUNGGYU
Exec Dt:
01/25/2024
2
EVANS, OWEN
Exec Dt:
04/10/2024
3
BAUR, DAVID
Exec Dt:
11/25/2024
4
GOULD, GEORGE
Exec Dt:
04/09/2024
5
DEKRAFFT, KATHRYN
Exec Dt:
07/02/2024
6
WILLIAMS, JOHN
Exec Dt:
01/25/2024
7
MIHALCIK, DAVID
Exec Dt:
04/10/2024
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250079559
18949416
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:069516/0654   Pages: 23
Recorded: 12/05/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, JOHN
Exec Dt:
02/01/2024
2
NAM, YOUNGGYU
Exec Dt:
06/25/2024
3
HENNEMUTH, ROBERT
Exec Dt:
04/09/2023
4
EVANS, OWEN
Exec Dt:
04/10/2024
5
BAUR, DAVID
Exec Dt:
10/29/2021
6
GOULD, GEORGE
Exec Dt:
04/09/2024
7
DEKRAFFT, KATHRYN
Exec Dt:
07/02/2024
8
MIHALCIK, DAVID
Exec Dt:
04/10/2024
Assignee
1
ASPEN AEROGELS, INC.
30 FORBES ROAD, BLDG B
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240313302
18571180
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
1600 TCF TOWER
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402

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