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 : BURSAC, RANKO
Total Assignments: 14
Assignment: 1
Reel/Frame:031584/0393   Pages: 9
Recorded: 11/12/2013
Attorney Dkt #:13115-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YING
Exec Dt:
04/07/2011
2
CHENG, ALAN
Exec Dt:
04/07/2011
3
GRINTER, NIGEL
Exec Dt:
04/07/2011
4
FOWLER, ZACHARY
Exec Dt:
04/07/2011
5
SEVER, ROBERT
Exec Dt:
04/07/2011
6
BURSAC, RANKO
Exec Dt:
04/07/2011
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140047851
14008455
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 2
Reel/Frame:042492/0908   Pages: 9
Recorded: 05/24/2017
Attorney Dkt #:13709-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHA, ASHWINI K
Exec Dt:
04/26/2017
2
GUO, QIONG
Exec Dt:
04/24/2017
3
YARDIMCI, OZLEM
Exec Dt:
05/01/2017
4
SMITH, STANLEY M
Exec Dt:
04/26/2017
5
SPOHN, RONALD F
Exec Dt:
05/15/2017
6
BURSAC, RANKO
Exec Dt:
04/27/2017
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DRIVE
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10125924
US20170307139
15520690
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 3
Reel/Frame:044217/0358   Pages: 5
Recorded: 10/10/2017
Attorney Dkt #:14110-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YING
Exec Dt:
07/21/2017
2
BURSAC, RANKO
Exec Dt:
07/21/2017
3
SEVER, ROBERT R
Exec Dt:
07/21/2017
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DRIVE
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10712072
US20180010839
15645152
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 4
Reel/Frame:048452/0638   Pages: 10
Recorded: 02/27/2019
Attorney Dkt #:14370-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAREEK, MAYANK
Exec Dt:
01/28/2019
2
SINHA, ASHWINI K
Exec Dt:
01/29/2019
3
SMITH, STANLEY M
Exec Dt:
02/11/2019
4
BURSAC, RANKO
Exec Dt:
02/12/2019
5
BOLL, AMBER L
Exec Dt:
01/28/2019
6
MARCONI, FRED A, JR
Exec Dt:
12/26/2017
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DRIVE
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11300249
US20190186694
16213142
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 5
Reel/Frame:048502/0191   Pages: 8
Recorded: 03/05/2019
Attorney Dkt #:14370-US-DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAREEK, MAYANK
Exec Dt:
01/28/2019
2
SINHA, ASHWINI K
Exec Dt:
01/29/2019
3
SMITH, STANLEY M
Exec Dt:
02/11/2019
4
BURSAC, RANKO
Exec Dt:
02/12/2019
5
BOLL, AMBER L
Exec Dt:
01/28/2019
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DRIVE
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D898318
NONE
29663856
Correspondence name and address
PRAXAIR, INC., ATTN: LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810
Assignment: 6
Reel/Frame:048557/0885   Pages: 5
Recorded: 03/11/2019
Attorney Dkt #:14501-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YING
Exec Dt:
02/14/2019
2
BURSAC, RANKO
Exec Dt:
02/12/2019
3
SEVER, ROBERT
Exec Dt:
02/25/2019
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DRIVE
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11352262
US20190185327
16221906
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 7
Reel/Frame:059206/0324   Pages: 10
Recorded: 03/09/2022
Attorney Dkt #:14370-US-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAREEK, MAYANK
Exec Dt:
01/28/2019
2
SINHA, ASHWINI K.
Exec Dt:
01/29/2019
3
SMITH, STANLEY M.
Exec Dt:
02/11/2019
4
BURSAC, RANKO
Exec Dt:
02/12/2019
5
BOLL, AMBER L.
Exec Dt:
01/28/2019
6
MARCONI, FRED A., JR.
Exec Dt:
12/26/2017
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DR.
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11781713
US20220341547
17690120
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Assignment: 8
Reel/Frame:059661/0745   Pages: 5
Recorded: 04/21/2022
Attorney Dkt #:14501-US-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YING
Exec Dt:
02/14/2019
2
BURSAC, RANKO
Exec Dt:
02/12/2019
3
SEVER, ROBERT
Exec Dt:
02/25/2019
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DR.
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220242738
17725669
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810
Assignment: 9
Reel/Frame:048632/0546   Pages: 5
Recorded: 03/19/2019
Attorney Dkt #:14503-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVER, ROBERT
Exec Dt:
02/25/2019
2
BURSAC, RANKO
Exec Dt:
03/13/2019
3
ZHOU, YING
Exec Dt:
02/14/2019
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVEW DRIVE
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11193708
US20190195548
16223233
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 10
Reel/Frame:051334/0167   Pages: 5
Recorded: 12/19/2019
Attorney Dkt #:14651-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVER, ROBERT R.
Exec Dt:
12/13/2019
2
ZHOU, YING
Exec Dt:
12/13/2019
3
BURSAC, RANKO
Exec Dt:
12/13/2019
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DRIVE
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11920862
US20210190405
16720910
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810
Assignment: 11
Reel/Frame:052759/0592   Pages: 27
Recorded: 05/27/2020
Attorney Dkt #:2019-0795
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERMAIDIC, JÉRÔME
Exec Dt:
11/20/2015
2
BRIXY, NATHALIE
Exec Dt:
11/23/2015
3
BURSAC, RANKO
Exec Dt:
05/18/2020
4
SEVER, ROBERT R.
Exec Dt:
05/12/2020
5
ZHOU, YING
Exec Dt:
05/11/2020
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11384904
US20190264872
16410027
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P
1025 CONNECTICUT AVE NW., SUITE 500
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:053046/0947   Pages: 5
Recorded: 06/26/2020
Attorney Dkt #:14110-US-CIP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YING
Exec Dt:
06/11/2020
2
BURSAC, RANKO
Exec Dt:
06/25/2020
3
SEVER, ROBERT R.
Exec Dt:
06/12/2020
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DRIVE
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11248838
US20200300541
16895688
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 13
Reel/Frame:057608/0367   Pages: 7
Recorded: 09/27/2021
Attorney Dkt #:P21D007-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVER, ROBERT R.
Exec Dt:
09/22/2021
2
ZHOU, YING
Exec Dt:
09/22/2021
3
BURSAC, RANKO
Exec Dt:
09/24/2021
4
GUPTA, AMITABH
Exec Dt:
09/22/2021
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DR.
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11519657
NONE
17485974
Correspondence name and address
LINDE INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 14
Reel/Frame:057619/0293   Pages: 7
Recorded: 09/28/2021
Attorney Dkt #:P21D007-US-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVER, ROBERT R.
Exec Dt:
09/22/2021
2
ZHOU, YING
Exec Dt:
09/22/2021
3
BURSAC, RANKO
Exec Dt:
09/24/2021
4
GUPTA, AMITABH
Exec Dt:
09/22/2021
Assignee
1
PRAXAIR TECHNOLOGY, INC.
10 RIVERVIEW DR.
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230108589
17487044
Correspondence name and address
LINDE INC.
10 RIVERVIEW DR.
DANBURY, CT 06810

Search Results as of: 05/09/2024 03:30 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