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Patent Assignment Assignor Details
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Assignor Name : TUCSON ACQUISITION CORP.
Total Assignments: 26
Assignment: 1
Reel/Frame:045963/0337   Pages: 11
Recorded: 06/01/2018
Attorney Dkt #:BDCRI.003* & BDCRI.006*
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
4040 CAMPBELL AVENUE
SUITE 110
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8835358
US20110160078
12969581
 
9315857
US20130116130
13327526
 
9816137
US20150005185
14281706
 
9567645
US20160258012
14472363
 
9290808
US20150099661
14540007
 
9290809
US20150141292
14540018
 
9708659
US20150099673
14540029
 
9567646
US20160010151
14800526
 
9637799
US20160145683
14872377
 
9845502
US20160222378
14975441
 
9598736
US20160265069
15167807
 
10619203
US20160376648
15217886
 
10059991
US20160376583
15217896
 
10047394
US20160326584
15224460
 
10954570
US20180002764
15459977
 
10927419
US20180258500
15987851
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:046148/0765   Pages: 11
Recorded: 06/20/2018
Attorney Dkt #:BDCRI.000GEN
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
4040 CAMPBELL AVENUE
SUITE 110
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10941396
US20150133319
14381488
 
9582877
US20160055632
14508911
 
9905005
US20170154421
15409355
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 3
Reel/Frame:046812/0399   Pages: 11
Recorded: 09/07/2018
Attorney Dkt #:BDCRI.003C7//BDCRI.003C8
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
4040 CAMPBELL AVENUE
SUITE 110
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20180327835
16038790
 
10202646
US20180327836
16038832
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:046813/0295   Pages: 11
Recorded: 09/07/2018
Attorney Dkt #:BDCRI.006C7//BDCRI.006C8
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
4040 CAMPBELL AVENUE
SUITE 110
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10131958
US20180327866
16038887
 
10151003
US20180327867
16038979
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:047871/0760   Pages: 11
Recorded: 12/28/2018
Attorney Dkt #:BDCRI.003C9
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
4040 CAMPBELL AVENUE
SUITE 110
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10392661
US20190100798
16219553
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:047871/0786   Pages: 11
Recorded: 12/28/2018
Attorney Dkt #:BDCRI.006C10
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
4040 CAMPBELL AVENUE
SUITE 110
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10208356
US20190040474
16161981
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:047871/0852   Pages: 11
Recorded: 12/28/2018
Attorney Dkt #:BDCRI.006C9
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
4040 CAMPBELL AVENUE
SUITE 110
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10253375
US20190085412
16162161
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 8
Reel/Frame:047946/0208   Pages: 11
Recorded: 01/09/2019
Attorney Dkt #:BDCRI.033A // WO // C1
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
4040 CAMPBELL AVENUE
SUITE 110
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10676779
US20180346970
15937713
 
10669570
US20180346969
16012635
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:048143/0340   Pages: 11
Recorded: 01/25/2019
Attorney Dkt #:BDCRI.006C5
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
4040 CAMPBELL AVENUE
SUITE 110
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618929
US20180291470
16012584
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:052369/0981   Pages: 11
Recorded: 04/10/2020
Attorney Dkt #:68EB-298684-US11
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200354788
16846133
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
12275 EL CAMINO REAL
SUITE 200
SAN DIEGO, CA 92130
Assignment: 11
Reel/Frame:052370/0038   Pages: 11
Recorded: 04/10/2020
Attorney Dkt #:68EB-298684-US7
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11970737
US20200224266
16551638
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
12275 EL CAMINO REAL
SUITE 200
SAN DIEGO, CA 92130
Assignment: 12
Reel/Frame:052395/0717   Pages: 11
Recorded: 04/14/2020
Attorney Dkt #:68EB-298707-US4
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200385780
16848241
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
12275 EL CAMINO REAL
SUITE 200
SAN DIEGO, CA 92130
Assignment: 13
Reel/Frame:054037/0614   Pages: 12
Recorded: 10/09/2020
Attorney Dkt #:68EB-298711
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10941396
US20150133319
14381488
 
10941396
US20150133319
14381488
 
NONE
US20160257993
15055407
 
11535882
US20160289740
15084307
 
11390914
US20160312276
15134967
 
10619186
US20170073730
15260106
 
10640763
US20170342405
15596364
 
10301677
US20170342484
15603239
 
10202641
US20170342465
15608780
 
11460468
US20180088112
15715028
 
11319583
US20180216174
15875816
 
10338066
US20180267036
15993468
 
NONE
US20200157600
16194819
 
11525157
US20190119726
16232287
 
11845986
US20190292592
16374626
 
11773441
US20190338357
16400885
 
11782059
US20200124601
16459444
 
NONE
US20200040379
16525054
 
NONE
US20200058371
16540971
 
NONE
US20200071691
16551620
 
11639517
US20200109437
16588405
 
11932849
US20200149037
16677012
 
11492660
US20200190564
16707780
 
11661631
US20200232032
16747737
 
11332776
US20200216877
16781814
 
NONE
US20200263169
16788743
 
11467157
US20200173992
16789358
 
11220685
US20200332284
16836750
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
12275 EL CAMINO REAL
SUITE 200
SAN DIEGO, CA 92130
Assignment: 14
Reel/Frame:055034/0772   Pages: 11
Recorded: 01/26/2021
Attorney Dkt #:68EB-298686-US2
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210230582
17157872
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
12275 EL CAMINO REAL
SUITE 100
SAN DIEGO, CA 92130
Assignment: 15
Reel/Frame:055394/0119   Pages: 11
Recorded: 02/24/2021
Attorney Dkt #:68EB-298686-US3
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634708
US20210238588
17183840
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
12275 EL CAMINO REAL
SUITE 100
SAN DIEGO, CA 92130
Assignment: 16
Reel/Frame:055501/0232   Pages: 11
Recorded: 03/04/2021
Attorney Dkt #:68EB-298682-US12
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702706
US20210198754
17192814
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
12275 EL CAMINO REAL
SUITE 100
SAN DIEGO, CA 92130
Assignment: 17
Reel/Frame:059430/0756   Pages: 11
Recorded: 03/29/2022
Attorney Dkt #:68EB-298695-US2
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220220549
17707409
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL STE 100
SAN DIEGO, CA 92130
Assignment: 18
Reel/Frame:060477/0562   Pages: 11
Recorded: 07/11/2022
Attorney Dkt #:68EB-298690-US3
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220333185
17684289
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130
Assignment: 19
Reel/Frame:061696/0251   Pages: 11
Recorded: 11/08/2022
Attorney Dkt #:68EB-298692-US3
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230193372
18053603
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130
Assignment: 20
Reel/Frame:061859/0459   Pages: 11
Recorded: 11/22/2022
Attorney Dkt #:68EB-298689-US2
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230083422
18058216
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130
Assignment: 21
Reel/Frame:062001/0960   Pages: 11
Recorded: 12/06/2022
Attorney Dkt #:68EB-298683-US5
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230125113
17821449
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130
Assignment: 22
Reel/Frame:063051/0880   Pages: 11
Recorded: 03/21/2023
Attorney Dkt #:68EB-298700-US2
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230348975
18187488
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SUITE 100
SAN DIEGO, CA 92130
Assignment: 23
Reel/Frame:063052/0037   Pages: 11
Recorded: 03/21/2023
Attorney Dkt #:68EB-298703-US2
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230340566
18186940
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SUITE 100
SAN DIEGO, CA 92130
Assignment: 24
Reel/Frame:063137/0917   Pages: 11
Recorded: 03/28/2023
Attorney Dkt #:68EB-298684-US12
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11993814
US20230366022
18190884
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130
Assignment: 25
Reel/Frame:064232/0845   Pages: 11
Recorded: 07/12/2023
Attorney Dkt #:68EB-298683-US6
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240019434
17822948
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130
Assignment: 26
Reel/Frame:067536/0361   Pages: 11
Recorded: 05/28/2024
Attorney Dkt #:68EB-298683-US7
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUCSON ACQUISITION CORP.
Exec Dt:
08/25/2015
Assignee
1
CELLULAR RESEARCH, INC.
2350 QUME DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240069019
18459711
Correspondence name and address
JING LIU
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130

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