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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Page 2 of 2
1 2

Assignee Name : PRAXAIR S.T. TECHNOLOGY, INC.
Total Assignments: 152
Assignment: 101
Reel/Frame:034074/0676   Pages: 4
Recorded: 10/30/2014
Attorney Dkt #:093033-US-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2010
2
Exec Dt:
04/16/2010
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14528718
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 102
Reel/Frame:024802/0308   Pages: 3
Recorded: 08/06/2010
Attorney Dkt #:09-3003-US-R2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/27/2010
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12834068
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 103
Reel/Frame:024813/0135   Pages: 3
Recorded: 08/10/2010
Attorney Dkt #:09-3002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/27/2010
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12838981
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 104
Reel/Frame:024860/0071   Pages: 3
Recorded: 08/19/2010
Attorney Dkt #:093003-R1-US-RJH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/27/2010
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12834042
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
LEGAL DEPT. - INTELLECTUAL PROPERTY
DANBURY, CT 06810
Assignment: 105
Reel/Frame:024943/0806   Pages: 3
Recorded: 08/09/2010
Attorney Dkt #:09-3003-R1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/27/2010
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12834042
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 106
Reel/Frame:026080/0235   Pages: 3
Recorded: 04/06/2011
Attorney Dkt #:10-3000-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/01/2011
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13080696
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1 556
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 107
Reel/Frame:026544/0665   Pages: 2
Recorded: 07/05/2011
Attorney Dkt #:21764-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/10/2011
Assignee
1
441 SACKET POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08730372
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 108
Reel/Frame:027468/0406   Pages: 4
Recorded: 01/03/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2011
Assignee
1
441 SACKETT POINT ROAD
NOIRTH HAVEN, CONNECTICUT 06473
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11546388
 
11823978
 
12331550
 
NONE
12582237
 
13117262
 
NONE
13180592
 
NONE
13180748
 
NONE
13180904
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06804
Assignment: 109
Reel/Frame:027468/0512   Pages: 9
Recorded: 01/03/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2011
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07784291
 
NONE
08169903
 
NONE
08169910
 
NONE
08169911
 
NONE
08169932
 
NONE
08241527
 
NONE
08338306
 
NONE
08434092
 
NONE
08982914
 
NONE
09058734
 
NONE
09165285
 
NONE
09272408
 
NONE
09350726
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 110
Reel/Frame:027849/0906   Pages: 4
Recorded: 03/13/2012
Attorney Dkt #:21607-5-C1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/13/2012
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
11796257
 
11796261
 
NONE
11796269
 
11796270
 
NONE
11796271
 
11796472
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 111
Reel/Frame:027850/0067   Pages: 3
Recorded: 03/13/2012
Attorney Dkt #:21607-5-C1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/13/2012
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13229981
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 112
Reel/Frame:029700/0546   Pages: 4
Recorded: 01/28/2013
Attorney Dkt #:13400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2012
2
Exec Dt:
11/08/2012
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13673007
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 113
Reel/Frame:035164/0518   Pages: 4
Recorded: 03/13/2015
Attorney Dkt #:13400-US-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2012
2
Exec Dt:
11/08/2012
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14657490
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 114
Reel/Frame:032166/0751   Pages: 3
Recorded: 02/06/2014
Attorney Dkt #:13407-US-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/08/2013
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14174516
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 115
Reel/Frame:031527/0736   Pages: 6
Recorded: 11/01/2013
Attorney Dkt #:0009487USU_3195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2013
2
Exec Dt:
10/30/2013
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12834042
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 116
Reel/Frame:031528/0914   Pages: 6
Recorded: 11/01/2013
Attorney Dkt #:09-3003-R2-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2013
2
Exec Dt:
10/30/2013
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12834068
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 117
Reel/Frame:031779/0014   Pages: 4
Recorded: 12/13/2013
Attorney Dkt #:13588
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2013
2
Exec Dt:
12/06/2013
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14105589
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 118
Reel/Frame:032010/0314   Pages: 7
Recorded: 01/21/2014
Attorney Dkt #:0008443USV/3195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2014
2
Exec Dt:
01/08/2014
3
Exec Dt:
01/08/2014
4
Exec Dt:
01/08/2014
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14069547
Correspondence name and address
PAUL D. GREELEY
ONE LANDMARK SQUARE
10TH FLOOR
STAMFORD, CT 06901
Assignment: 119
Reel/Frame:033116/0054   Pages: 7
Recorded: 06/17/2014
Attorney Dkt #:13651-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2014
2
Exec Dt:
06/16/2014
3
Exec Dt:
06/16/2014
4
Exec Dt:
06/16/2014
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14266975
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 120
Reel/Frame:035756/0505   Pages: 5
Recorded: 06/01/2015
Attorney Dkt #:13663-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2014
2
Exec Dt:
06/16/2014
3
Exec Dt:
06/16/2014
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14727169
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 121
Reel/Frame:043704/0202   Pages: 7
Recorded: 09/26/2017
Attorney Dkt #:13651-US-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2014
2
Exec Dt:
06/16/2014
3
Exec Dt:
06/16/2014
4
Exec Dt:
06/16/2014
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15715892
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 122
Reel/Frame:034996/0480   Pages: 5
Recorded: 02/20/2015
Attorney Dkt #:13538-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2014
2
Exec Dt:
10/29/2014
3
Exec Dt:
10/27/2014
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14534590
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 123
Reel/Frame:034525/0307   Pages: 7
Recorded: 12/17/2014
Attorney Dkt #:21607-3-C2-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2014
2
Exec Dt:
07/02/2014
3
Exec Dt:
07/02/2014
4
Exec Dt:
07/07/2014
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14193578
Correspondence name and address
PAUL D. GREELEY
ONE LANDMARK SQUARE
10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 124
Reel/Frame:033881/0470   Pages: 4
Recorded: 10/03/2014
Attorney Dkt #:13516-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2014
2
Exec Dt:
10/03/2014
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14505823
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 125
Reel/Frame:035532/0839   Pages: 8
Recorded: 04/29/2015
Attorney Dkt #:13604-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2015
2
Exec Dt:
01/09/2015
3
Exec Dt:
01/12/2015
4
Exec Dt:
01/09/2015
5
Exec Dt:
01/09/2015
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14592382
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 126
Reel/Frame:045545/0245   Pages: 9
Recorded: 03/09/2018
Attorney Dkt #:13603-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME AND ADDRESS PREVIOUSLY RECORDED ON REEL 034921 FRAME 0045. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
01/09/2015
2
Exec Dt:
01/09/2015
3
Exec Dt:
01/12/2015
4
Exec Dt:
01/09/2015
5
Exec Dt:
01/09/2015
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14592293
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 127
Reel/Frame:046642/0553   Pages: 8
Recorded: 07/27/2018
Attorney Dkt #:13603-US-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2015
2
Exec Dt:
01/09/2015
3
Exec Dt:
01/12/2015
4
Exec Dt:
01/09/2015
5
Exec Dt:
01/09/2015
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15945842
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 128
Reel/Frame:035047/0280   Pages: 5
Recorded: 02/27/2015
Attorney Dkt #:13621-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2015
2
Exec Dt:
02/25/2015
3
Exec Dt:
02/25/2015
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14629836
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 129
Reel/Frame:035150/0295   Pages: 4
Recorded: 03/12/2015
Attorney Dkt #:13590-US-P1 AND 13590-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2015
2
Exec Dt:
03/09/2015
Assignee
1
441 SACKETT POINT ROAD
DANBURY, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14561977
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 130
Reel/Frame:035164/0848   Pages: 4
Recorded: 03/13/2015
Attorney Dkt #:13400-US-CIP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2015
2
Exec Dt:
03/11/2015
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14657536
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 131
Reel/Frame:036809/0988   Pages: 8
Recorded: 10/16/2015
Attorney Dkt #:13635-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2015
2
Exec Dt:
08/27/2015
3
Exec Dt:
08/27/2015
4
Exec Dt:
08/27/2015
5
Exec Dt:
10/16/2015
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14836229
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 132
Reel/Frame:039497/0542   Pages: 8
Recorded: 08/22/2016
Attorney Dkt #:13881-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2015
2
Exec Dt:
12/04/2015
3
Exec Dt:
09/02/2015
4
Exec Dt:
08/31/2015
5
Exec Dt:
08/31/2015
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15243044
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 133
Reel/Frame:039498/0033   Pages: 4
Recorded: 08/22/2016
Attorney Dkt #:13891-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2015
2
Exec Dt:
12/04/2015
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15243152
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 134
Reel/Frame:040668/0194   Pages: 5
Recorded: 12/19/2016
Attorney Dkt #:14039-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2016
2
Exec Dt:
04/14/2016
3
Exec Dt:
04/14/2016
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15379652
Correspondence name and address
PRAXAIR, INC.
10 RIVERVIEW DRIVE
DANBURY, CT 06810-6268
Assignment: 135
Reel/Frame:041685/0786   Pages: 5
Recorded: 03/22/2017
Attorney Dkt #:14316-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2017
2
Exec Dt:
03/21/2017
3
Exec Dt:
03/21/2017
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15465017
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 136
Reel/Frame:046911/0572   Pages: 5
Recorded: 09/19/2018
Attorney Dkt #:14316-US-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2017
2
Exec Dt:
03/21/2017
3
Exec Dt:
03/21/2017
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16015919
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 137
Reel/Frame:046301/0990   Pages: 5
Recorded: 07/10/2018
Attorney Dkt #:14396-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2018
2
Exec Dt:
06/08/2018
3
Exec Dt:
06/14/2018
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16003278
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 138
Reel/Frame:061177/0237   Pages: 5
Recorded: 09/22/2022
Attorney Dkt #:?14396-US-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2018
2
Exec Dt:
06/08/2018
3
Exec Dt:
06/14/2018
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17950209
Correspondence name and address
LINDE INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 139
Reel/Frame:047215/0191   Pages: 4
Recorded: 10/18/2018
Attorney Dkt #:14588-US-NSD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2018
2
Exec Dt:
10/15/2018
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16163893
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 140
Reel/Frame:051672/0547   Pages: 4
Recorded: 01/30/2020
Attorney Dkt #:14681-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2019
2
Exec Dt:
02/04/2019
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16776927
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 141
Reel/Frame:049958/0901   Pages: 5
Recorded: 08/05/2019
Attorney Dkt #:14589-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2019
2
Exec Dt:
02/18/2019
3
Exec Dt:
02/18/2019
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16531533
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 142
Reel/Frame:049503/0226   Pages: 7
Recorded: 06/18/2019
Attorney Dkt #:14712-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2019
2
Exec Dt:
05/09/2019
3
Exec Dt:
05/09/2019
4
Exec Dt:
05/09/2019
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16406292
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 143
Reel/Frame:051674/0467   Pages: 4
Recorded: 01/30/2020
Attorney Dkt #:14681-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2020
2
Exec Dt:
01/30/2020
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16776927
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810
Assignment: 144
Reel/Frame:059932/0905   Pages: 3
Recorded: 05/17/2022
Attorney Dkt #:P20D019-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/09/2020
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17777420
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Assignment: 145
Reel/Frame:052263/0909   Pages: 4
Recorded: 03/30/2020
Attorney Dkt #:14588-US-CIP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2020
2
Exec Dt:
03/27/2020
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16834728
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 146
Reel/Frame:058359/0592   Pages: 4
Recorded: 12/10/2021
Attorney Dkt #:14713-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2020
2
Exec Dt:
08/24/2020
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17618105
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Assignment: 147
Reel/Frame:058022/0299   Pages: 8
Recorded: 11/04/2021
Attorney Dkt #:P20D078-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2021
2
Exec Dt:
11/04/2021
3
Exec Dt:
11/04/2021
4
Exec Dt:
11/04/2021
5
Exec Dt:
11/04/2021
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17517930
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Assignment: 148
Reel/Frame:063624/0912   Pages: 4
Recorded: 05/12/2023
Attorney Dkt #:P21D017-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2022
2
Exec Dt:
05/24/2022
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18316473
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Assignment: 149
Reel/Frame:064469/0855   Pages: 5
Recorded: 08/02/2023
Attorney Dkt #:P22D039-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2022
2
Exec Dt:
08/18/2022
3
Exec Dt:
08/31/2022
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18364110
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Assignment: 150
Reel/Frame:064797/0042   Pages: 5
Recorded: 09/05/2023
Attorney Dkt #:P22D040-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2022
2
Exec Dt:
09/01/2022
3
Exec Dt:
08/30/2022
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18456860
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Assignment: 151
Reel/Frame:065290/0577   Pages: 3
Recorded: 10/20/2023
Attorney Dkt #:P22D032-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/17/2022
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18490886
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Assignment: 152
Reel/Frame:062106/0630   Pages: 7
Recorded: 12/15/2022
Attorney Dkt #:14767-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2022
2
Exec Dt:
12/15/2022
3
Exec Dt:
12/15/2022
4
Exec Dt:
12/15/2022
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18066064
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Page 2 of 2
1 2

Search Results as of: 05/25/2024 01:23 PM
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