Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026
2,427 patents granted to the 37 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Viatris Inc.’s names, not what it holds today.
Patents granted
2,427
2,406 utility, 12 reissue, 7 design, 2 plant, 1976 to Dec 31, 2025
Granted in 2025
2
Against 11 in 2024 and 2 in 2023
Applications published
297
11 of them in 2025
Names they are printed under
37
a former name, a subsidiary, its own name
By yearGrantedApplications published
'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Pharmaceuticals9
Organic fine chemistry6
Medical technology6
Control1
Handling1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name37 counted
The Upjohn Co. a former name
US, as the owner printed on each patent
2,180 granted
1 publishedMylan Inc. a subsidiary
US, as the owner printed on each patent. 15 more under the same name are not counted (printed in VN, printed in ES)
39 granted
39 publishedMylan Laboratories Limited a subsidiary
IN, as the owner printed on each patent. 7 more under the same name are not counted (printed in US)
39 granted
32 publishedGenerics [UK] Limited a subsidiary
GB, as the owner printed on each patent
31 granted
37 publishedMylan Pharmaceuticals Inc. a subsidiary
US, as the owner printed on each patent
24 granted
12 publishedMylan Technologies, Inc. a subsidiary
US, as the owner printed on each patent
13 granted
18 publishedMylan Inc. a subsidiary
named as the applicant on its applications, in US. 2 more under the same name are not counted (printed in CH)
0 granted
28 publishedOyster Point Pharma, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
28 publishedDey, L.P. a subsidiary
US, as the owner printed on each patent. 1 more under the same name are not counted (printed in PG)
7 granted
19 publishedSomerset Pharmaceuticals, Inc. a subsidiary
US, as the owner printed on each patent
25 granted
0 publishedMADAUS GMBH a subsidiary
DE, as the owner printed on each patent
18 granted
6 publishedMylan Laboratories Limited a subsidiary
named as the applicant on its applications, in IN. 1 more under the same name are not counted (printed in US)
0 granted
24 publishedOyster Point Pharma, Inc. a subsidiary
US, as the owner printed on each patent
18 granted
3 publishedMeda Pharmaceuticals Inc. a subsidiary
US, as the owner printed on each patent
6 granted
4 publishedMEDA AB a subsidiary
SE, as the owner printed on each patent
5 granted
3 publishedAlphapharm Pty Ltd a subsidiary
AU, as the owner printed on each patent
3 granted
4 publishedMcDermott Laboratories Limited a subsidiary
IE, as the owner printed on each patent
3 granted
3 publishedBGP Products Operations GmbH a subsidiary
CH, as the owner printed on each patent
3 granted
2 publishedMYLAN TECHNOLOGIES, INC. a subsidiary
named as the applicant on its applications, in US
0 granted
5 publishedDPT Laboratories, Ltd. a subsidiary
US, as the owner printed on each patent
2 granted
2 publishedGENERICS [UK] LIMITED a subsidiary
named as the applicant on its applications, in GB
0 granted
4 publishedAlaven Pharmaceutical, LLC a subsidiary
US, as the owner printed on each patent
2 granted
1 publishedMEDA OTC AB a subsidiary
named as the applicant on its applications, in SE
0 granted
3 publishedMYLAN PHARMACEUTICALS ULC a subsidiary
named as the applicant on its applications, in US
0 granted
3 publishedMylan Pharma UK Limited a subsidiary
GB, as the owner printed on each patent
0 granted
3 publishedViatris Asia Pacific Pte. Ltd. a subsidiary
named as the applicant on its applications, in SG
0 granted
3 publishedZpearpoint AS a subsidiary
NO, as the owner printed on each patent
2 granted
1 publishedABBEX AB a subsidiary
SE, as the owner printed on each patent
1 granted
1 publishedDelcor Asset Corporation a subsidiary
named as the applicant on its applications, in US
0 granted
2 publishedFAMYGEN LIFE SCIENCES, INC. a subsidiary
US, as the owner printed on each patent
2 granted
0 publishedMEDA OTC AB a subsidiary
SE, as the owner printed on each patent
2 granted
0 publishedMeda AB a subsidiary
named as the applicant on its applications, in SE
0 granted
2 publishedMylan Pharmaceuticals ULC a subsidiary
CA, as the owner printed on each patent
2 granted
0 publishedAlphaPharm Pty Ltd a subsidiary
named as the applicant on its applications, in AU
0 granted
1 publishedMYLAN IRELAND LIMITED a subsidiary
named as the applicant on its applications, in IE
0 granted
1 publishedMylan Pharma UK Limited a subsidiary
named as the applicant on its applications, in GB
0 granted
1 publishedViatris Inc. its own name
US, as the owner printed on each patent
0 granted
1 published
Names not counted (16)
Ipex AB
Most of its patents print JP; this name counts in SE. 83 granted and 51 published under it are not counted.
Ipex AB
Most of its patents print JP; this name counts in SE. 0 granted and 54 published under it are not counted.
Rottapharm Limited
Most of its patents print IT; this name counts in IE. 26 granted and 28 published under it are not counted.
EMD, Inc.
Most of its patents print JP; this name counts in US. 10 granted and 22 published under it are not counted.
Meda Pharma B.V.
Most of its patents print DE; this name counts in CH, NL. 13 granted and 10 published under it are not counted.
Viatris Inc
Most of its patents print DE; this name counts in US. 8 granted and 2 published under it are not counted.
EMD, Inc.
Most of its patents print JP; this name counts in US. 0 granted and 6 published under it are not counted.
Meda Pharma B.V.
Most of its patents print IT; this name counts in CH, NL. 0 granted and 6 published under it are not counted.
Rottapharm Limited
Most of its patents print IT; this name counts in IE. 0 granted and 6 published under it are not counted.
Mylan Group B.V.
Most of its patents print VN; this name counts in NL. 0 granted and 5 published under it are not counted.
Meda Pharma B.V.
Most of its patents print LU; this name counts in CH, NL. 2 granted and 2 published under it are not counted.
Dey, Inc.
No country is printed for it. 0 granted and 3 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|
| Aug 26, 2025 | 12,398,100 | Methods and intermediates for preparing hydrochloride salt of 5-[3-(3-hydroxyphenoxy)azetidin-1-yl]-5-methyl-2,2-diphenylhexanamide | Organic fine chemistry | Mylan Laboratories Limited |
| Jun 17, 2025 | 12,329,934 | Devices for injecting medicaments and methods of use | Medical technology | McDermott Laboratories Limited |
| Dec 24, 2024 | D1,055,277 | Nasal spray guide | | Oyster Point Pharma, Inc. |
| Dec 24, 2024 | D1,055,276 | Nasal spray guide | | Oyster Point Pharma, Inc. |
| Oct 29, 2024 | 12,128,054 | Aqueous pharmaceutical compositions of prostaglandins | Pharmaceuticals | FAMYGEN LIFE SCIENCES, INC. |
| Sep 24, 2024 | 12,098,018 | Nesting structures for storage, transport, and assembly of drug dispensers and containers | Handling | Oyster Point Pharma, Inc. |
| Jul 2, 2024 | 12,023,468 | Devices for injecting medicaments and methods of use | Medical technology | McDermott Laboratories Limited |
| Jul 2, 2024 | 12,023,344 | Topical otic, ophthalmic, and nasal corticosteroid formulations | Pharmaceuticals | FAMYGEN LIFE SCIENCES, INC. |
| Feb 27, 2024 | 11,911,522 | Process for the continuous manufacture of a polyisobutylene based transdermal patch | Pharmaceuticals | Mylan Inc. |
| Feb 27, 2024 | 11,911,380 | Compositions and use of varenicline for treating dry eye | Pharmaceuticals | Oyster Point Pharma, Inc. |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|
| Nov 20, 2025 | 2025/0352668 | AAV VECTOR ENCODING DIAMINE OXIDASE AND USES THEREOF | Pharmaceuticals | Oyster Point Pharma, Inc. |
| Nov 20, 2025 | 2025/0352552 | PHARMACEUTICAL COMPOSITION COMPRISING MELOXICAM | Pharmaceuticals | Mylan Laboratories Limited |
| Nov 20, 2025 | 2025/0352479 | PHARMACEUTICAL COMPOSITION COMPRISING MELOXICAM | Pharmaceuticals | Mylan Laboratories Limited |
| Nov 20, 2025 | 2025/0352478 | PHARMACEUTICAL COMPOSITION COMPRISING MELOXICAM | Pharmaceuticals | Mylan Laboratories Limited |
| Sep 25, 2025 | 2025/0295856 | DEVICES FOR INJECTING MEDICAMENTS AND METHODS OF USE | Medical technology | McDermott Laboratories Limited |
| Sep 4, 2025 | 2025/0275963 | DRY EYE TREATMENTS | Pharmaceuticals | Oyster Point Pharma, Inc. |
| Aug 14, 2025 | 2025/0255865 | METHODS OF TREATING OCULAR CONDITIONS | Pharmaceuticals | Oyster Point Pharma, Inc. |
| Jul 24, 2025 | 2025/0235449 | METHODS OF TREATING OCULAR CONDITIONS | Pharmaceuticals | Oyster Point Pharma, Inc. |
| Jun 19, 2025 | 2025/0197904 | A PROCESS FOR THE SYNTHESIS OF ( R)-2-(( TERT-BUTOXYCARBONYL)AMINO)-3-(DIETHOXYPHOSPHORYL)PROPANOIC ACID OR OF PHOSPHONATE DERIVATIVES THEREOF | Organic fine chemistry | Viatris Asia Pacific Pte. Ltd. |
| May 22, 2025 | 2025/0163086 | Crystalline Forms | Pharmaceuticals | Viatris Asia Pacific Pte. Ltd. |
What it applied for, 2024 to 2025: Pharmaceuticals 16 · Medical technology 3 · Organic fine chemistry 3.
A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.