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Patent Assignment Assignor Details
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Assignor Name : HEMMATI, HAMID
Total Assignments: 15
Assignment: 1
Reel/Frame:004498/0861   Pages: 2
Recorded: 12/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMMATI, HAMID
Exec Dt:
12/18/1985
Assignee
1
ALLIED CORPORATION
COLUMBIA ROAD AND PARK AVENUE
A CORP. OF NEW YORK
MORRIS TOWNSHIP, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4664057
NONE
06811792
Correspondence name and address
JAMES R. IGNATOWSKI
ALLIED CORPORATION
20650 CIVIC CENTER DRIVE
P. O. BOX 5060
SOUTHFIELD, MI 48086
Assignment: 2
Reel/Frame:004982/0867   Pages: 2
Recorded: 08/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMMATI, HAMID
Exec Dt:
08/11/1988
Assignee
1
CALIFORNIA INSTITUTE OF TECHNOLOGY, THE, PASADENA, CA A CORP. OF CA
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4974230
NONE
07235150
Correspondence name and address
NATIONAL AERONAUTICS AND
SPACE ADMINISTRATION
WASHINGTON, D.C. 20546
Assignment: 3
Reel/Frame:006131/0973   Pages: 3
Recorded: 02/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHEN, CHIEN-CHUNG
Exec Dt:
02/25/1992
2
HEMMATI, HAMID
Exec Dt:
02/25/1992
Assignee
1
CALIFORNIA INSTITUTE OF TECHNOLOGY, THE, A CORP. OF CA
PASADENA, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5347392
NONE
07842300
Correspondence name and address
GUY M. MILLER, ESQUIRE
NATIONAL AERONAUTICS AND SPACE
ADMINISTRATION
CODE GP
WASHINGTON, DC 20546
Assignment: 4
Reel/Frame:006626/0613   Pages: 3
Recorded: 07/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEMMATI, HAMID
Exec Dt:
07/08/1993
Assignee
1
CALIFORNIA INSTITUTE OF TECHNOLOGY
PASADENA,, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5408480
NONE
08094332
Correspondence name and address
GUY M. MILLER
NASA HEADQUARTERTS/CODE GP
WASHINGTON, DC 20546
Assignment: 5
Reel/Frame:008878/0524   Pages: 3
Recorded: 11/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEMMATI, HAMID
Exec Dt:
09/26/1997
Assignee
1
CALIFORNIA INSTITUTE OF TECHNOLOGY
1201 EAST CALIFORNIA BOULEVARD
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5982788
NONE
08965059
Correspondence name and address
DANIEL L. DAWES
5252 KENILWORTH DRIVE
HUNTINGTON BEACH, CALIFORNIA 92649
Assignment: 6
Reel/Frame:009275/0043   Pages: 7
Recorded: 06/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XINGKUN
Exec Dt:
06/09/1998
2
PARTANEN, JOUNI P.
Exec Dt:
06/05/1998
3
HUG, WILLIAM F.
Exec Dt:
06/09/1998
4
HEMMATI, HAMID
Exec Dt:
06/05/1998
Assignee
1
3D SYSTEMS, INC.
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6347101
NONE
09061797
Correspondence name and address
LOEB & LOEB
WILLIAM H. WRIGHT
10100 SANTA MONICA BLVD,, 22ND FLOOR
LOS ANGELES, CA 90067-4164
Assignment: 7
Reel/Frame:009275/0948   Pages: 7
Recorded: 06/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XINGKUN
Exec Dt:
06/09/1998
2
PARTANEN, JOUNI P.
Exec Dt:
06/05/1998
3
HUG, WILLIAM F.
Exec Dt:
06/09/1998
4
HEMMATI, HAMID
Exec Dt:
06/05/1998
Assignee
1
3D SYSTEMS, INC.
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6157663
NONE
09061796
Correspondence name and address
LOEB & LOEB LLP
WILLIAM H. WRIGHT, ESQ.
10100 SANTA MONICA BLVD. 22ND FLOOR
LOS ANGELES, CA 90067-4164
Assignment: 8
Reel/Frame:019107/0783   Pages: 4
Recorded: 03/30/2007
Attorney Dkt #:CIT1P00/CIT4604
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEMMATI, HAMID
Exec Dt:
03/29/2007
2
CHEN, YIJIANG
Exec Dt:
03/29/2007
Assignee
1
CALIFORNIA INSTITUTE OF TECHNOLOGY
1200 EAST CALIFORNIA BOULEVARD
MC 201-85
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070229993
11694860
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172-1120
Assignment: 9
Reel/Frame:038164/0756   Pages: 8
Recorded: 03/31/2016
Attorney Dkt #:060406-8248.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRNBAUM, KEVIN MICHAEL
Exec Dt:
09/21/2015
2
QUIRK, KEVIN JEROME
Exec Dt:
09/20/2015
3
HEMMATI, HAMID
Exec Dt:
09/24/2015
4
CHEN, CHIEN-CHUNG
Exec Dt:
03/09/2016
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10411829
US20170054527
14828322
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 10
Reel/Frame:041359/0165   Pages: 18
Recorded: 01/11/2017
Attorney Dkt #:060406-8248.US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA PREVIOUSLY RECORDED AT REEL: 038164 FRAME: 0756. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BIRNBAUM, KEVIN MICHAEL
Exec Dt:
09/21/2015
2
QUIRK, KEVIN JEROME
Exec Dt:
09/20/2015
3
HEMMATI, HAMID
Exec Dt:
09/24/2015
4
CHEN, CHIEN-CHUNG
Exec Dt:
03/09/2016
5
MAK, GARY
Exec Dt:
09/21/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10411829
US20170054527
14828322
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 11
Reel/Frame:044589/0623   Pages: 3
Recorded: 01/10/2018
Attorney Dkt #:079894.4780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEMMATI, HAMID
Exec Dt:
01/09/2018
2
CUAN, SHAUHWA
Exec Dt:
01/09/2018
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10523976
US20190215544
15865487
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 12
Reel/Frame:052734/0917   Pages: 3
Recorded: 05/22/2020
Attorney Dkt #:FABK0037US1C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEMMATI, HAMID
Exec Dt:
01/09/2018
2
CUAN, SHAUHWA
Exec Dt:
01/09/2018
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10986381
NONE
16693190
Correspondence name and address
ARTEGIS LAW GROUP LLC
710 LAKEWAY DRIVE
SUITE 185
SUNNYVALE, CA 94085
Assignment: 13
Reel/Frame:044880/0808   Pages: 3
Recorded: 02/09/2018
Attorney Dkt #:079894.4444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEMMATI, HAMID
Exec Dt:
01/22/2018
2
TIWARI, ABHISHEK
Exec Dt:
01/22/2018
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10374696
US20180191428
15857605
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 700
DALLAS, TX 75201-2980
Assignment: 14
Reel/Frame:051347/0199   Pages: 3
Recorded: 12/20/2019
Attorney Dkt #:007726.0716U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEMMATI, HAMID
Exec Dt:
11/08/2019
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542040
NONE
16676372
Correspondence name and address
FISHERBROYLES, LLP/FACEBOOK, INC.
222 S. MAIN STREET, 5TH FLOOR
SALT LAKE CITY, UT 84101
Assignment: 15
Reel/Frame:054285/0482   Pages: 5
Recorded: 11/05/2020
Attorney Dkt #:007726.1036U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEMMATI, HAMID
Exec Dt:
07/29/2020
2
BOLANDHEMMAT, HAMIDREZA
Exec Dt:
07/29/2020
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10914052
US20210025128
16934716
Correspondence name and address
FISHERBROYLES, LLP/FACEBOOK, INC.
222 S. MAIN STREET, 5TH FLOOR
SALT LAKE CITY, UT 84101

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