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Patent Assignment Assignor Details
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Assignor Name : MATHEWS, JEFFREY P.
Total Assignments: 27
Assignment: 1
Reel/Frame:026092/0043   Pages: 6
Recorded: 04/07/2011
Attorney Dkt #:ENER.0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2011
2
Exec Dt:
03/11/2011
3
Exec Dt:
03/11/2011
4
Exec Dt:
03/30/2011
Assignee
1
101 FEDERAL ST., SUITE 1100
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13025142
Correspondence name and address
TAYSIE J. LOCKE
1900 MESA AVE.
COLORADO SPRINGS, CO 80906
Assignment: 2
Reel/Frame:026092/0115   Pages: 6
Recorded: 04/07/2011
Attorney Dkt #:ENER.0103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2011
2
Exec Dt:
03/11/2011
3
Exec Dt:
03/11/2011
4
Exec Dt:
03/30/2011
Assignee
1
101 FEDERAL ST., SUITE 1100
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13032622
Correspondence name and address
TAYSIE J. LOCKE
1900 MESA AVE.
COLORADO SPRINGS, CO 80906
Assignment: 3
Reel/Frame:029076/0698   Pages: 5
Recorded: 10/04/2012
Attorney Dkt #:ENER.0105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2012
2
Exec Dt:
10/03/2012
3
Exec Dt:
09/14/2012
Assignee
1
101 FEDERAL ST., SUITE 1100
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13601622
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 4
Reel/Frame:029139/0835   Pages: 5
Recorded: 10/16/2012
Attorney Dkt #:ENER.0106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2012
2
Exec Dt:
10/09/2012
3
Exec Dt:
10/03/2012
Assignee
1
101 FEDERAL STREET, SUITE 1100
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13617782
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 5
Reel/Frame:035475/0029   Pages: 5
Recorded: 04/21/2015
Attorney Dkt #:ENER.0105-C8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2012
2
Exec Dt:
10/03/2012
Assignee
1
ONE MARINA PARK DR., SUITE 400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14691858
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 6
Reel/Frame:035475/0089   Pages: 5
Recorded: 04/21/2015
Attorney Dkt #:ENER.0105-C9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2012
2
Exec Dt:
10/03/2012
Assignee
1
ONE MARINA PARK DR., SUITE 400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14691907
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 7
Reel/Frame:035475/0125   Pages: 5
Recorded: 04/21/2015
Attorney Dkt #:ENER.0105-C10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2012
2
Exec Dt:
10/03/2012
Assignee
1
ONE MARINA PARK DR., SUITE 400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14691945
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 8
Reel/Frame:035780/0133   Pages: 5
Recorded: 06/03/2015
Attorney Dkt #:ENER.0106-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2012
2
Exec Dt:
10/09/2012
3
Exec Dt:
10/03/2012
Assignee
1
ONE MARINA PARK DR., SUITE 400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14729907
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 9
Reel/Frame:035780/0492   Pages: 5
Recorded: 06/03/2015
Attorney Dkt #:ENER.0106-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2012
2
Exec Dt:
10/09/2012
3
Exec Dt:
10/03/2012
Assignee
1
ONE MARINA PARK DR., SUITE 400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14729963
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 10
Reel/Frame:035780/0707   Pages: 5
Recorded: 06/03/2015
Attorney Dkt #:ENER.0106-C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2012
2
Exec Dt:
10/09/2012
3
Exec Dt:
10/03/2012
Assignee
1
ONE MARINA PARK DR., SUITE 400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14730007
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 11
Reel/Frame:030020/0015   Pages: 3
Recorded: 03/15/2013
Attorney Dkt #:MBPG.0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2013
2
Exec Dt:
03/05/2013
Assignee
1
2060 BROADWAY ST., SUITE 380
BOULDER, COLORADO 80302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13839828
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 12
Reel/Frame:055114/0749   Pages: 3
Recorded: 02/02/2021
Attorney Dkt #:030120-267960US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2013
2
Exec Dt:
03/05/2013
Assignee
1
2060 BROADWAY ST., SUITE 380
BOULDER, COLORADO 80302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16708189
Correspondence name and address
BUTZEL LONG
1909 K. STREET, N.W.
SUITE 500
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:058507/0651   Pages: 4
Recorded: 12/30/2021
Attorney Dkt #:577800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2013
2
Exec Dt:
03/05/2013
Assignee
1
2060 BROADWAY ST.
SUITE 380
BOULDER, COLORADO 80302
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
14927406
 
15159735
 
15452654
 
15960337
 
NONE
17337579
Correspondence name and address
COLBY NIPPER - GOOGLE
291 E. SHORE DRIVE
SUITE 200
EAGLE, ID 83616
Assignment: 14
Reel/Frame:030885/0348   Pages: 7
Recorded: 07/26/2013
Attorney Dkt #:ENER.0101-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2013
2
Exec Dt:
06/25/2013
3
Exec Dt:
05/05/2013
4
Exec Dt:
07/23/2013
Assignee
1
101 FEDERAL STREET, SUITE 1100
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13864933
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 15
Reel/Frame:030885/0594   Pages: 7
Recorded: 07/26/2013
Attorney Dkt #:ENER.0101-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2013
2
Exec Dt:
06/25/2013
3
Exec Dt:
05/05/2013
4
Exec Dt:
07/23/2013
Assignee
1
101 FEDERAL STREET, SUITE 1100
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13864942
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 16
Reel/Frame:030885/0808   Pages: 7
Recorded: 07/26/2013
Attorney Dkt #:ENER.0101-C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2013
2
Exec Dt:
06/25/2013
3
Exec Dt:
05/05/2013
4
Exec Dt:
07/23/2013
Assignee
1
101 FEDERAL STREET, SUITE 1100
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13864954
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 17
Reel/Frame:032783/0026   Pages: 4
Recorded: 04/29/2014
Attorney Dkt #:RVLV.0106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2014
2
Exec Dt:
04/28/2014
Assignee
1
1155 CANYON BLVD., SUITE 210
BOULDER, COLORADO 80302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14265121
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 18
Reel/Frame:033733/0881   Pages: 6
Recorded: 09/12/2014
Attorney Dkt #:RVLV.0109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2014
2
Exec Dt:
09/01/2014
3
Exec Dt:
09/08/2014
Assignee
1
1155 CANYON BLVD., SUITE 210
BOULDER, COLORADO 80302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14474926
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
7702 BARNES RD., STE. 140-46
COLORADO SPRINGS, CO 80922
Assignment: 19
Reel/Frame:055072/0008   Pages: 6
Recorded: 01/29/2021
Attorney Dkt #:1333-195US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2014
2
Exec Dt:
09/01/2014
3
Exec Dt:
09/08/2014
Assignee
1
1155 CANYON BLVD.
SUITE 210
BOULDER, COLORADO 80302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15231541
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE
SUITE 100
WOODBURY, MN 55125
Assignment: 20
Reel/Frame:035658/0066   Pages: 8
Recorded: 05/18/2015
Attorney Dkt #:104248-5043-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2015
2
Exec Dt:
05/18/2015
3
Exec Dt:
03/18/2015
Assignee
1
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14581994
Correspondence name and address
DOUGLAS J. CRISMAN
MORGAN, LEWIS & BOCKIUS
3000 EL CAMINO REAL, BLDG. 2, SUITE 700
PALO ALTO, CA 94306
Assignment: 21
Reel/Frame:052052/0518   Pages: 7
Recorded: 03/09/2020
Attorney Dkt #:CL.0108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
03/09/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/09/2020
Assignee
1
3015 STERLING CIRCLE #200
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16812666
Correspondence name and address
HUFFMAN PATENT GROUP, LLC
6239 HIGHGATE LN
DALLAS, TX 75214
Assignment: 22
Reel/Frame:052053/0108   Pages: 7
Recorded: 03/09/2020
Attorney Dkt #:CL.0109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
03/09/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/09/2020
Assignee
1
3015 STERLING CIRCLE #200
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16812721
Correspondence name and address
HUFFMAN PATENT GROUP, LLC
6239 HIGHGATE LN
DALLAS, TX 75214
Assignment: 23
Reel/Frame:052053/0381   Pages: 7
Recorded: 03/09/2020
Attorney Dkt #:CL.0110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
03/09/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/09/2020
Assignee
1
3015 STERLING CIRCLE #200
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16812749
Correspondence name and address
HUFFMAN PATENT GROUP, LLC
6239 HIGHGATE LN
DALLAS, TX 75214
Assignment: 24
Reel/Frame:052053/0809   Pages: 7
Recorded: 03/09/2020
Attorney Dkt #:CL.0111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
03/09/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/09/2020
Assignee
1
3015 STERLING CIRCLE #200
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16812791
Correspondence name and address
HUFFMAN PATENT GROUP, LLC
6239 HIGHGATE LN
DALLAS, TX 75214
Assignment: 25
Reel/Frame:060683/0733   Pages: 7
Recorded: 08/01/2022
Attorney Dkt #:CL.0108-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
03/09/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/09/2020
Assignee
1
5395 PEARL PKWY #100B
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17878202
Correspondence name and address
HUFFMAN PATENT GROUP, LLC
6239 HIGHGATE LANE
DALLAS, TX 75214
Assignment: 26
Reel/Frame:060683/0946   Pages: 7
Recorded: 08/01/2022
Attorney Dkt #:CL.0109-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
03/09/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/09/2020
Assignee
1
5395 PEARL PKWY #100B
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17878215
Correspondence name and address
HUFFMAN PATENT GROUP, LLC
6239 HIGHGATE LANE
DALLAS, TX 75214
Assignment: 27
Reel/Frame:061529/0876   Pages: 7
Recorded: 10/25/2022
Attorney Dkt #:CL.0111-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
03/09/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/09/2020
Assignee
1
3005 STERLING CIRCLE, SUITE 200
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17973031
Correspondence name and address
HUFFMAN PATENT GROUP, LLC
6239 HIGHGATE LANE
DALLAS, TX 75214

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