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

Total Assignments: 6
Patent #:
11066408
Issue Dt:
07/20/2021
Application #:
16499671
Filing Dt:
09/30/2019
Publication #:
20200039982
Pub Dt:
02/06/2020
Inventors:
Rudolf MOSER, Viola GROEHN, Fritz BLATTER, Martin SZELAGIEWICZ, Ruth BOEHNI STAMM et al
Title:
CRYSTALLINE BINARY SODIUM SALTS OF 5-METHYL-(6S)-TETRAHYDROFOLIC ACID WITH ORGANIC BASES
Assignment: 1
Reel/Frame:
059169/0589Recorded: 02/16/2022Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RUETTIMANN, MARKUS
Exec Dt:
10/15/2011
Assignee:
MERCK & CIE
IM LATERNENACKER 5
SCHAFFHAUSEN, SWITZERLAND CH-8200
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
052246/0001Recorded: 03/27/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BLATTER, FRITZ
Exec Dt:
09/03/2019
SZELAGIEWICZ, MARTIN
Exec Dt:
09/03/2019
Assignee:
SOLVIAS AG
ROEMERPARK 2
KAISERAUGST, SWITZERLAND 4303
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:
059026/0825Recorded: 02/16/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LAPADULA, GIUSEPPE
Exec Dt:
09/11/2019
Assignee:
SOLVIAS AG
ROEMERPARK 2
KAISERAUGST, SWITZERLAND 4303
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:
059026/0891Recorded: 02/16/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SOLVIAS AG
Exec Dt:
09/16/2019
Assignee:
MERCK & CIE
WEISSHAUSMATTE
ALTDORF, SWITZERLAND 6460
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:
052245/0897Recorded: 03/27/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MOSER, RUDOLF
Exec Dt:
09/17/2019
GROEHN, VIOLA
Exec Dt:
09/18/2019
BOEHNI STAMM, RUTH
Exec Dt:
09/18/2019
Assignee:
MERCK & CIE
IM LATERNENACKER 5
SCHAFFHAUSEN, SWITZERLAND 8200
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:
059026/0923Recorded: 02/16/2022Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MERCK & CIE
Exec Dt:
11/18/2019
Assignee:
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201

Search Results as of: 05/22/2024 01:20 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