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Patent Assignment Assignor Details
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Assignor Name : NEUGROSCHL, DANIEL
Total Assignments: 20
Assignment: 1
Reel/Frame:012399/0923   Pages: 3
Recorded: 12/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
12/10/2001
2
GENACK, AZRIEL ZELIG
Exec Dt:
12/10/2001
3
NEUGROSCHL, DANIEL
Exec Dt:
12/10/2001
4
SINGER, JONATHAN
Exec Dt:
12/10/2001
Assignee
1
CHIRAL PHOTONICS, INC.
115 INDUSTRIAL EAST
CLIFTON, NEW JERSEY 07012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020069676
10020678
Correspondence name and address
EDWARD ETKIN ESQ
4804 BEDFORD AVENUE, SUITE 3C
BROOKLYN, NEWYORK 11235
Assignment: 2
Reel/Frame:016656/0580   Pages: 3
Recorded: 06/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR II'ICH
Exec Dt:
05/31/2005
2
GENACK, AZRIEL ZELIG
Exec Dt:
05/31/2005
3
NEUGROSCHL, DANIEL
Exec Dt:
05/31/2005
4
SINGER, JONATHAN
Exec Dt:
03/31/2005
Assignee
1
CHIRAL PHOTONICS, INC.
115 INDUSTRIAL EAST,
CLIFTON, NEW YORK 07012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050226560
11143352
Correspondence name and address
EDWARD ETKIN, ESQ.
4804 BEDFORD AVENUE, SUITE 3C
BROOKLYN, NY 11235
Assignment: 3
Reel/Frame:018397/0024   Pages: 4
Recorded: 10/06/2006
Attorney Dkt #:1014-33CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VICTOR IL'ICH KOPP
Exec Dt:
09/21/2006
2
TCHOURIKOV, VICTOR
Exec Dt:
09/21/2006
3
SINGER, JONATHAN
Exec Dt:
09/21/2006
4
NEUGROSCHL, DANIEL
Exec Dt:
09/21/2006
Assignee
1
CHIRAL PHOTONICS, INC.
115 INDUSTRIAL EAST
CLIFTON, NEW JERSEY 07012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080098772
11544416
Correspondence name and address
EDWARD ETKIN, ESQ.
LAW OFFICE OF EDWARD ETKIN, ESQ., P.C.
228 WEST END AVENUE, SUTIE A
BROOKLYN, NEW YORK 11235
Assignment: 4
Reel/Frame:039989/0616   Pages: 5
Recorded: 10/11/2016
Attorney Dkt #:CHIRA.002P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
09/17/2016
2
SINGER, JONATHAN
Exec Dt:
09/19/2016
3
NEUGROSCHL, DANIEL
Exec Dt:
09/19/2016
4
PARK, JONGCHUL
Exec Dt:
09/19/2016
5
WLODAWSKI, MITCHELL
Exec Dt:
09/19/2016
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9766407
US20170108650
15204952
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:040907/0495   Pages: 8
Recorded: 01/09/2017
Attorney Dkt #:CHIRA.034A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
01/05/2017
2
SINGER, JONATHAN
Exec Dt:
01/05/2017
3
NEUGROSCHL, DANIEL
Exec Dt:
01/05/2017
4
PARK, JONGCHUL
Exec Dt:
01/05/2017
5
WLODAWSKI, MITCHELL S.
Exec Dt:
01/05/2017
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9857536
US20140294345
14306217
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:042385/0041   Pages: 5
Recorded: 05/15/2017
Attorney Dkt #:CHIRA.036A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
05/15/2017
2
NEUGROSCHL, DANIEL
Exec Dt:
05/15/2017
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10564360
US20150212274
14677810
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:042581/0170   Pages: 6
Recorded: 06/02/2017
Attorney Dkt #:CHIRA.038A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
05/25/2017
2
SINGER, JONATHAN
Exec Dt:
05/30/2017
3
NEUGROSCHL, DANIEL
Exec Dt:
05/30/2017
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120257857
13442175
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 8
Reel/Frame:042581/0176   Pages: 6
Recorded: 06/02/2017
Attorney Dkt #:CHIRA.039A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
05/25/2017
2
SINGER, JONATHAN
Exec Dt:
05/30/2017
3
NEUGROSCHL, DANIEL
Exec Dt:
05/30/2017
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130188175
13354688
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:042581/0251   Pages: 6
Recorded: 06/02/2017
Attorney Dkt #:CHIRA.041A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
05/25/2017
2
NEUGROSCHL, DANIEL
Exec Dt:
05/30/2017
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110292676
13149073
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:044822/0822   Pages: 6
Recorded: 02/02/2018
Attorney Dkt #:CHIRA.041C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
05/25/2017
2
NEUGROSCHL, DANIEL
Exec Dt:
05/30/2017
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9921355
US20170269277
15612479
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 11
Reel/Frame:044901/0806   Pages: 6
Recorded: 02/12/2018
Attorney Dkt #:CHIRA.039C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
05/25/2017
2
SINGER, JONATHAN
Exec Dt:
05/30/2017
3
NEUGROSCHL, DANIEL
Exec Dt:
05/30/2017
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10078019
US20170268937
15612354
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 12
Reel/Frame:045647/0564   Pages: 6
Recorded: 04/26/2018
Attorney Dkt #:CHIRA.038C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
05/25/2017
2
SINGER, JONATHAN
Exec Dt:
05/30/2017
3
NEUGROSCHL, DANIEL
Exec Dt:
05/30/2017
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9983362
US20170336570
15612337
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 13
Reel/Frame:043320/0896   Pages: 6
Recorded: 08/17/2017
Attorney Dkt #:CHIRA.020A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
08/17/2017
2
NEUGROSCHL, DANIEL
Exec Dt:
08/17/2017
3
SINGER, JONATHAN
Exec Dt:
08/17/2017
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9817191
US20170184791
15459730
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 14
Reel/Frame:045940/0532   Pages: 7
Recorded: 05/30/2018
Attorney Dkt #:CHIRA.020P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
05/29/2018
2
PARK, JONGCHUL
Exec Dt:
05/30/2018
3
SINGER, JONATHAN
Exec Dt:
05/30/2018
4
NEUGROSCHL, DANIEL
Exec Dt:
08/31/2006
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10101536
US20180172916
15811462
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 15
Reel/Frame:048345/0936   Pages: 5
Recorded: 02/15/2019
Attorney Dkt #:CHIRA.020P3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
02/14/2019
2
NEUGROSCHL, DANIEL
Exec Dt:
02/01/2019
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD
UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10564348
US20190049657
16159310
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 16
Reel/Frame:055102/0426   Pages: 4
Recorded: 02/01/2021
Attorney Dkt #:CHIRA.020P5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
10/10/2019
2
NEUGROSCHL, DANIEL
Exec Dt:
10/10/2019
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD, UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11156781
US20200041724
16600219
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 17
Reel/Frame:050893/0896   Pages: 7
Recorded: 11/01/2019
Attorney Dkt #:CHIRA.020P4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
10/30/2019
2
PARK, JONGCHUL
Exec Dt:
10/30/2019
3
SINGER, JONATHAN
Exec Dt:
10/30/2019
4
NEUGROSCHL, DANIEL
Exec Dt:
10/29/2019
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD, UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10838155
US20200064563
16670224
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 18
Reel/Frame:055652/0479   Pages: 4
Recorded: 03/19/2021
Attorney Dkt #:CHIRA.044A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
03/18/2021
2
NEUGROSCHL, DANIEL
Exec Dt:
03/18/2021
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD, UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11609376
US20210263217
17183136
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 19
Reel/Frame:057905/0329   Pages: 6
Recorded: 10/25/2021
Attorney Dkt #:CHIRA.020P6/020PR6/020PR7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
10/23/2021
2
PARK, JONGCHUL
Exec Dt:
10/25/2021
3
NEUGROSCHL, DANIEL
Exec Dt:
10/25/2021
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD, UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11966091
US20220043221
17452173
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 20
Reel/Frame:063556/0627   Pages: 7
Recorded: 05/05/2023
Attorney Dkt #:CHIRA.044P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPP, VICTOR IL'ICH
Exec Dt:
05/05/2023
2
PARK, JONGCHUL
Exec Dt:
05/05/2023
3
ZHANG, JING
Exec Dt:
05/05/2023
4
NEUGROSCHL, DANIEL
Exec Dt:
05/05/2023
Assignee
1
CHIRAL PHOTONICS, INC.
26 CHAPIN ROAD, UNIT 1104
PINE BROOK, NEW JERSEY 07058-9210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230208546
18118011
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614

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