skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : QUANTALIFE, INC.
Total Assignments: 20
Assignment: 1
Reel/Frame:027346/0519   Pages: 7
Recorded: 12/08/2011
Attorney Dkt #:38938-700
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110159499
12954634
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:027382/0223   Pages: 6
Recorded: 12/08/2011
Conveyance: MERGER & CHANGE OF NAME
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY
SUITE 401
PLEASANTON, CALIFORNIA 94566
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9156010
US20100173394
12586626
 
9248417
US20110092376
12962502
 
9216392
US20110092392
12962507
 
9623384
US20110092373
12962511
 
9126160
US20110086780
12963523
 
NONE
US20120021423
13245575
 
9243288
US20120028311
13250815
Correspondence name and address
JAMES R. ABNEY
KOLISCH HARTWELL, PC
SUITE 200
520 SW YAMHILL STREET
PORTLAND, OREGON 97204-1324
Assignment: 3
Reel/Frame:027422/0508   Pages: 7
Recorded: 12/20/2011
Attorney Dkt #:QLI 234
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY
SUITE 401
PLEASANTON, CALIFORNIA 94566
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9194861
US20110053798
12862542
 
8399198
US20110217711
12976816
 
9598725
US20110217712
12976827
 
8709762
US20110217736
13039233
 
NONE
US20130084572
13251016
Correspondence name and address
JAMES R. ABNEY
520 SW YAMHILL STREET
SUITE 200
PORTLAND, OR 97204-1324
Assignment: 4
Reel/Frame:027422/0549   Pages: 7
Recorded: 12/20/2011
Attorney Dkt #:QLI 234
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY
SUITE 401
PLEASANTON, CALIFORNIA 94566
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9194861
US20110053798
12862542
 
8399198
US20110217711
12976816
 
9598725
US20110217712
12976827
 
8709762
US20110217736
13039233
 
NONE
US20130084572
13251016
Correspondence name and address
JAMES R. ABNEY
520 SW YAMHILL STREET, SUITE 200
KOLISCH HARTWELL, PC
PORTLAND, OR 97204-1324
Assignment: 5
Reel/Frame:036280/0039   Pages: 6
Recorded: 08/07/2015
Attorney Dkt #:2001-007 CONT
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9217174
US20130157274
13765399
Correspondence name and address
ANDREWS KURTH LLP
1350 I STREET, NW, SUITE 1100
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:036339/0960   Pages: 6
Recorded: 08/17/2015
Attorney Dkt #:2001-007
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8399190
US20120003654
12886144
Correspondence name and address
ANDREWS KURTH LLP
1350 I STREET, NW, SUITE 1100
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:036463/0469   Pages: 8
Recorded: 08/24/2015
Attorney Dkt #:2001-007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT APPLICATION NUMBER 12/866,144 PREVIOUSLY RECORDED AT REEL: 036339 FRAME: 0960. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8399190
US20120003654
12886144
Correspondence name and address
ANDREWS KURTH LLP
1350 I STREET, NW, SUITE 1100
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:037016/0092   Pages: 6
Recorded: 11/11/2015
Attorney Dkt #:QLI304CON
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10166522
US20160059204
14938470
Correspondence name and address
JAMES R. ABNEY/KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 200
PORTLAND, OR 97204
Assignment: 9
Reel/Frame:038648/0551   Pages: 6
Recorded: 05/19/2016
Attorney Dkt #:QLI386
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150307919
14791111
Correspondence name and address
JAMES R. ABNEY / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 200
PORTLAND, OR 97204
Assignment: 10
Reel/Frame:041466/0807   Pages: 7
Recorded: 03/03/2017
Attorney Dkt #:QLI397A QLI397B QLI397B
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10258988
US20170144160
15365883
 
10258989
US20170144116
15365888
 
10279350
US20170144161
15365894
Correspondence name and address
JAMES R. ABNEY / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 200
PORTLAND, OR 97204
Assignment: 11
Reel/Frame:047872/0100   Pages: 6
Recorded: 12/28/2018
Attorney Dkt #:QLI304CONDIV
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10677693
US20190242795
16236116
Correspondence name and address
JAMES R. ABNEY / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 12
Reel/Frame:049095/0196   Pages: 6
Recorded: 05/06/2019
Attorney Dkt #:QLI397BCON
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11130134
US20190255531
16404659
Correspondence name and address
JAMES R. ABNEY / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 13
Reel/Frame:050065/0625   Pages: 7
Recorded: 08/15/2019
Attorney Dkt #:2001-007 CONT4
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Newly Merged Entity Data
1
BIO-RAD QL, INC.
Exec Dt:
10/04/2011
Newly Merged Entity's New Name
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY
SUITE 401
PLEASANTON, CALIFORNIA 94566
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10138458
US20160215255
14978562
 
11118156
US20190024039
16140171
Correspondence name and address
MICHAEL YE
1401 EYE STREET, N.W.
SUITE 600
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:050658/0872   Pages: 6
Recorded: 10/08/2019
Attorney Dkt #:QLI3A05
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10512910
US20180147573
15707908
Correspondence name and address
JAMES R. ABNEY / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 15
Reel/Frame:054522/0035   Pages: 6
Recorded: 12/02/2020
Attorney Dkt #:QLI3A14
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11612892
US20210170412
17110095
Correspondence name and address
JAMES R. ABNEY / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 16
Reel/Frame:054651/0242   Pages: 6
Recorded: 12/15/2020
Attorney Dkt #:QLI3A13
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11130128
US20200086312
16667811
Correspondence name and address
JAMES R. ABNEY / KOLISCH HARTWELL, P.C.
520 SW YAMHILL STREET, SUITE 300
PORTLAND, OR 97204
Assignment: 17
Reel/Frame:054770/0987   Pages: 6
Recorded: 12/29/2020
Attorney Dkt #:QLI3A16
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11633739
US20210220829
17137274
Correspondence name and address
JAMES R. ABNEY / KOLISCH HARTWELL, P.C.
520 SW YAMHILL STREET, SUITE 300
PORTLAND, OR 97204
Assignment: 18
Reel/Frame:059977/0064   Pages: 4
Recorded: 05/20/2022
Attorney Dkt #:QLI364CON1
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220355292
17750230
Correspondence name and address
JAMES R. ABNEY / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 19
Reel/Frame:063585/0546   Pages: 6
Recorded: 05/09/2023
Attorney Dkt #:094868-1099967 (116510US)
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10378048
US20170175179
15452582
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, SUITE 1900
SAN FRANCISCO, CA 94111
Assignment: 20
Reel/Frame:067524/0923   Pages: 4
Recorded: 05/24/2024
Attorney Dkt #:QLI3A18
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUANTALIFE, INC.
Exec Dt:
10/04/2011
Assignee
1
BIO-RAD QL, INC.
7068 KOLL CENTER PARKWAY, SUITE 401
PLEASANTON, CALIFORNIA 94566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220008928
17486804
Correspondence name and address
DAVID P. COOPER
KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 520
PORTLAND, OR 97204

Search Results as of: 06/21/2024 12:55 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT