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Patent Assignment Assignee Details
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Assignee Name : ENERGY SCIENCES, INC.
Total Assignments: 10
Assignment: 1
Reel/Frame:012841/0866   Pages: 3
Recorded: 05/01/2002
Conveyance: AGREEMENT / LETTER TO T. AVNERY FROM ENERGY SCIENCES, INC.
Assignor
1
AVNERY, TZVI
Exec Dt:
01/17/1980
Assignee
1
ENERGY SCIENCES, INC.
42 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5962995
NONE
08778037
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
CHRISTOPHER S. SCHULTZ
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:013343/0443   Pages: 3
Recorded: 10/01/2002
Conveyance: AGREEMENT LETTER TO T. AVNERY FROM ENERGY SCIENCES, INC.
Assignor
1
AVNERY, TZVI
Exec Dt:
01/17/1980
Assignee
1
ENERGY SCIENCES, INC.
42 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407492
NONE
09349592
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
CHRISTOPHER S. SCHULTZ
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:004121/0758   Pages: 2
Recorded: 04/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NABLO, SAM V.
Exec Dt:
04/06/1983
2
TRIPP, EDWIN P. III
Exec Dt:
04/06/1983
Assignee
1
ENERGY SCIENCES, INC.
8 GILL ST.
A CORP. OF DE
WOBURN, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521445
NONE
06487461
Correspondence name and address
RINES AND RINES
81 NORTH STATE ST.,
CONCORD, NH 03301
Assignment: 4
Reel/Frame:004374/0305   Pages: 1
Recorded: 02/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
AVNERY, TZVI
Exec Dt:
02/12/1985
Assignee
1
ENERGY SCIENCES, INC.
8 GILL ST.
A CORP. OF DE.
WOBURN, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4591756
NONE
06705020
Correspondence name and address
RINES & RINES
8I NORTH STATE ST.
CONCORD, N.H. 03301
Assignment: 5
Reel/Frame:010381/0722   Pages: 3
Recorded: 11/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANGWALLA, IMTIAZ
Exec Dt:
11/05/1999
2
CLOUGH, HARVEY
Exec Dt:
11/05/1999
3
HANNAFIN, GEORGE
Exec Dt:
11/05/1999
Assignee
1
ENERGY SCIENCES, INC.
42 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6426507
NONE
09434380
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
JEMY SOEGENG
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 6
Reel/Frame:011324/0772   Pages: 4
Recorded: 11/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANGWALLA, IMTIAZ
Exec Dt:
11/05/1999
2
CLOUGH, HARVEY
Exec Dt:
11/05/1999
3
HANNAFIN, GEORGE
Exec Dt:
11/05/1999
Assignee
1
ENERGY SCIENCES, INC.
42 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6610376
NONE
09725471
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
JEMY SOEGENG
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 7
Reel/Frame:012950/0642   Pages: 3
Recorded: 05/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANGWALLA, IMTIAZ
Exec Dt:
05/23/2002
2
CLOUGH, HARVEY
Exec Dt:
05/23/2002
3
HANNAFIN, GEORGE
Exec Dt:
05/23/2002
Assignee
1
ENERGY SCIENCES, INC.
42 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030001108
10153622
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
JEMY SOEGENG
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 8
Reel/Frame:015666/0249   Pages: 2
Recorded: 08/06/2004
Attorney Dkt #:05715.0013-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RANGWALLA, IMTIAZ
Exec Dt:
07/14/2004
Assignee
1
ENERGY SCIENCES, INC.
42 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7449232
US20050233121
10823920
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MARIA T. BAUTISTA
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 9
Reel/Frame:037620/0834   Pages: 2
Recorded: 01/29/2016
Attorney Dkt #:ESC-15-1640(394057-18000)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLLINS, CHRISTOPHER H.
Exec Dt:
12/18/2015
2
RANGWALLA, IMTIAZ J.
Exec Dt:
12/16/2015
Assignee
1
ENERGY SCIENCES, INC.
42 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110256378
13086230
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST. SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:066617/0083   Pages: 3
Recorded: 03/01/2024
Attorney Dkt #:6263.1007-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANGWALLA, IMTIAZ
Exec Dt:
07/06/2020
2
SULLIVAN, BRIAN
Exec Dt:
07/06/2020
Assignee
1
ENERGY SCIENCES, INC.
42 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220001660
16973110
Correspondence name and address
MICHAEL MCGURK
HAMILTON, BROOK, SMITH AND REYNOLDS, P.C.
55 OLD BEDFORD RD., SUITE 200
LINCOLN, MA 01773

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