Assignee profile:

PROMERUS, LLC

City:

AKRON, Ohio

Country:

United States

Published Applications:

66

Last publication date:

2026-02-26

Patent Grants:

46

Last grant date:

2025-06-10

Top Inventors for applications by PROMERUS, LLC

These are the the leading inventors for applications assigned to PROMERUS, LLC:

Recent patent applications by PROMERUS, LLC

PROMERUS, LLC based in AKRON, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-02-26
US20260055268A1
Chemistry; metallurgy

HALOGEN FREE AND PHOSPHORUS FREE LOW LOSS FLAME RETARDANT COMPOSITIONS CONTAINING POLYCYCLIC-OLEFINIC POLYMER WITH OLEFINIC FUNCTIONALITY AND MELAMINE

#2 | 2025-12-25
US20250388745A1
Chemistry; metallurgy

HALOGEN FREE AND PHOSPHORUS FREE LOW LOSS FLAME RETARDANT COMPOSITIONS CONTAINING POLYCYCLIC-OLEFINIC POLYMER WITH OLEFINIC FUNCTIONALITY, MELAMINE AND CLAY

#3 | 2025-12-25
US20250388744A1
Chemistry; metallurgy

HALOGEN FREE AND PHOSPHORUS FREE LOW LOSS FLAME RETARDANT COMPOSITIONS CONTAINING POLYCYCLIC-OLEFINIC POLYMER WITH OLEFINIC AND ANHYDRIDE FUNCTIONALITY AND MELAMINE

#4 | 2025-08-28
US20250270239A1
Chemistry; metallurgy

PROCESS FOR THE PREPARATION OF HIGH PURITY NORBORNENE SILYL ETHERS

#5 | 2025-08-07
US20250250378A1
Chemistry; metallurgy

CYANONORBORNENE POLYMERS FOR OIL RESISTANT PHOTOIMAGEABLE COMPOSITIONS

#6 | 2025-06-05
US20250177927A1
Performing operations; transporting

SUPPORTED MEMBRANES BY THERMAL AND UV INITITATED MASS POLYMERIZATION

#7 | 2025-04-17
US20250122402A1
Chemistry; metallurgy

LONG SHELF-LIFE STABLE MASS POLYMERIZABLE POLYCYCLOOLEFIN COMPOSITIONS CONTAINING PYRIDINE LIGATED PALLADIUM COMPOUNDS

#8 | 2025-04-03
US20250110403A1
Physics

PHOTOSENSITIVE COMPOSITION CONTAINING PFAS-FREE POLYCYCLOOLEFINIC POLYMERS AND SEMICONDUCTOR DEVICE MADE THEREOF

#9 | 2025-04-03
US20250110399A1
Physics

PHOTOSENSITIVE COMPOSITION CONTAINING PFAS-FREE POLYCYCLOOLEFINIC TERPOLYMERS AND SEMICONDUCTOR DEVICE MADE THEREOF

#10 | 2025-03-13
US20250085632A1
Physics

UV NANOIMPRINTED LITHOGRAPHIC DEVICES MADE FROM POLYCYCLOOLEFINIC POLYMERS FOR MICROFLUIDICS

#11 | 2025-03-06
US20250075029A1
Chemistry; metallurgy

POLYCYLOOLEFINIC POLYMERS AND ANION EXCHANGE MEMBRANES DERIVED THEREFROM

#12 | 2024-11-14
US20240376339A1
Chemistry; metallurgy

PHOTOSENSITIVE POLYCYCLIC-OLEFINIC POLYMERS AND DIAZIRINE COMPOSITIONS FOR LOW-LOSS FILMS HAVING IMPROVED PROPERTIES

#13 | 2024-10-10
US20240336599A1
Chemistry; metallurgy

PHOTOSENSITIVE POLYAMIC ACID AND DIAZIRINE COMPOSITIONS

#14 | 2024-09-19 ✅ Patent 12,325,722 granted on 2025-06-10
US20240309025A1
Chemistry; metallurgy

PROCESS FOR THE PREPARATION OF HIGH PURITY NORBORNENE SILYL ETHERS

#15 | 2024-08-29 ✅ Patent 12,650,646 granted on 2026-06-09
US20240288770A1
Physics

PHOTOSENSITIVE POLYIMIDE COMPOSITIONS

#16 | 2024-08-01 ✅ Patent 12,643,981 granted on 2026-06-02
US20240254284A1
Chemistry; metallurgy

UNSATURATED CYCLIC ANHYDRIDE END CAPPED POLYIMIDES AND POLYAMIC ACIDS AND PHOTOSENSITIVE COMPOSITIONS THEREOF

#17 | 2024-07-04 ✅ Patent 12,251,668 granted on 2025-03-18
US20240216875A1
Performing operations; transporting

Supported membranes by thermal and UV initiated mass polymerization

#18 | 2024-05-02
US20240141087A1
Chemistry; metallurgy

POLYCYCLIC-OLEFINIC POLYMERS CONTAINING ACRYLATE FUNCTIONALITY WITH ACRYLATE/MALEIMIDE CROSSLINKERS AS B-STAGEABLE COMPOSITIONS FOR LOW LOSS APPLICATIONS

#19 | 2024-04-18 ✅ Patent 12,180,329 granted on 2024-12-31
US20240124641A1
Chemistry; metallurgy

Polycyloolefinic polymers and anion exchange membranes derived therefrom

#20 | 2024-04-04
US20240110038A1
Chemistry; metallurgy

h-BORON NITRIDE AND POLYCYCLIC-OLEFINIC POLYMER CONTAINING OLEFINIC FUNCTIONALITY FOR FORMING LOW-LOSS FILMS HAVING IMPROVED DIELECTRIC AND THERMAL PROPERTIES

#21 | 2024-04-04
US20240110003A1
Chemistry; metallurgy

FLAME RETARDANT COMPOSITIONS CONTAINING POLYCYCLIC-OLEFINIC POLYMER WITH OLEFINIC FUNCTIONALITY FOR FORMING LOW-LOSS FILMS HAVING IMPROVED DIELECTRIC AND THERMAL PROPERTIES

#22 | 2024-04-04
US20240109994A1
Chemistry; metallurgy

POLYCYCLIC-OLEFINIC POLYMERS CONTAINING OLEFINIC FUNCTIONALITY FOR FORMING LOW-LOSS FILMS HAVING IMPROVED THERMAL PROPERTIES

#23 | 2023-10-05
US20230312775A1
Chemistry; metallurgy

PALLADIUM CATALYSTS FOR FORMING VINYL ADDITION POLYMERS HAVING IMPROVED FILM FORMING PROPERTIES

#24 | 2023-09-21 ✅ Patent 11,987,716 granted on 2024-05-21
US20230295452A1
Chemistry; metallurgy

High impact strength 3D printing materials derived from polycycloolefin monomers and crosslinkers

#25 | 2023-08-24
US20230266668A1
Physics

DUAL CATALYST SYSTEM FOR MASS ROMP AND CATIONIC POLYMERIZABLE COMPOSITIONS

#26 | 2023-08-24
US20230265243A1
Chemistry; metallurgy

DUAL CATALYST SYSTEM FOR MASS VINYL ADDITION AND CATIONIC POLYMERIZABLE COMPOSITIONS

#27 | 2023-07-13 ✅ Patent 12,391,775 granted on 2025-08-19
US20230220132A1
Chemistry; metallurgy

FAST PHOTOCURABLE POLYCYCLOOLEFIN COMPOSITIONS AS OPTICAL OR 3D PRINTING MATERIALS

#28 | 2023-06-01 ✅ Patent 11,795,285 granted on 2023-10-24
US20230167256A1
Chemistry; metallurgy

Dual UV blockers containing stable photoactive mass polymerizable polycycloolefin compositions as optical materials

#29 | 2023-05-11 ✅ Patent 11,834,622 granted on 2023-12-05
US20230146062A1
Chemistry; metallurgy

Fragrance compositions containing norbornene derivatives for personal care products

#30 | 2023-02-09 ✅ Patent 11,667,731 granted on 2023-06-06
US20230038665A1
Chemistry; metallurgy

Stabilized UV active organopalladium compounds as vinyl addition catalysts

#31 | 2022-11-17 ✅ Patent 12,037,431 granted on 2024-07-16
US20220363701A1
Chemistry; metallurgy

Stable mass polymerizable polycycloolefin compositions as 3D printing materials and a method of fabrication thereof

#32 | 2022-11-17 ✅ Patent 12,453,942 granted on 2025-10-28
US20220362720A1
Performing operations; transporting

POROUS POLY (CYCLIC OLEFIN) MEMBRANES

#33 | 2022-08-04 ✅ Patent 11,535,702 granted on 2022-12-27
US20220243002A1
Chemistry; metallurgy

Long shelf life stable photoactive mass polymerizable polycycloolefin compositions as optical materials

#34 | 2022-07-28 ✅ Patent 11,697,701 granted on 2023-07-11
US20220235161A1
Chemistry; metallurgy

Stable mass polymerizable polycycloolefin compositions as 3D printing materials and a method of fabrication thereof

#35 | 2022-06-09 ✅ Patent 11,549,080 granted on 2023-01-10
US20220177807A1
Chemistry; metallurgy

Fine fragrance compositions containing norbornene ester derivatives

#36 | 2022-06-09 ✅ Patent 11,732,086 granted on 2023-08-22
US20220177640A1
Chemistry; metallurgy

Two component mass polymerizable compositions containing polycycloolefin monomers and organoruthenium carbide precatalyst

#37 | 2022-06-09 ✅ Patent 11,554,365 granted on 2023-01-17
US20220176362A1
Performing operations; transporting

Organoruthenium carbide complexes as precatalysts for olefin metathesis

#38 | 2022-05-05 ✅ Patent 12,180,385 granted on 2024-12-31
US20220135832A1
Chemistry; metallurgy

Shelf life stable and improved mass polymerizable polycyclic-olefinic compositions

#39 | 2022-05-05 ✅ Patent 11,845,880 granted on 2023-12-19
US20220135831A1
Chemistry; metallurgy

Polycyclic-olefinic compositions for low-loss films having improved thermal properties

#40 | 2022-02-03 ✅ Patent 11,879,033 granted on 2024-01-23
US20220033571A1
Chemistry; metallurgy

Polycyloolefinic polymers and anion exchange membranes derived therefrom

#41 | 2022-01-13 ✅ Patent 11,697,744 granted on 2023-07-11
US20220010157A1
Chemistry; metallurgy

High impact strength 3D printing materials derived from polycycloolefin monomers and crosslinkers

#42 | 2022-01-06 ✅ Patent 11,299,566 granted on 2022-04-12
US20220002453A1
Chemistry; metallurgy

Hindered amine stabilized UV active organopalladium catalyzed polycycloolefin compositions as optical materials

#43 | 2021-12-09 ✅ Patent 11,760,817 granted on 2023-09-19
US20210380733A1
Chemistry; metallurgy

Mass polymerizable polycycloolefin compositions containing soluble photoacid generators

#44 | 2021-07-22 ✅ Patent 11,299,573 granted on 2022-04-12
US20210221931A1
Chemistry; metallurgy

Stable mass polymerizable polycycloolefin compositions as 3D printing materials and a method of fabrication thereof

#45 | 2021-07-15 ✅ Patent 11,339,348 granted on 2022-05-24
US20210214643A1
Chemistry; metallurgy

Fragrance compositions containing norbornene derivatives for household products

#46 | 2021-07-15 ✅ Patent 11,584,899 granted on 2023-02-21
US20210214642A1
Chemistry; metallurgy

Fragrance compositions containing norbornene derivatives for personal care products

#47 | 2021-07-15 ✅ Patent 11,292,988 granted on 2022-04-05
US20210214641A1
Chemistry; metallurgy

Fine fragrance compositions containing norbornene ester derivatives

#48 | 2021-07-08 ✅ Patent 11,230,566 granted on 2022-01-25
US20210206789A1
Chemistry; metallurgy

Shelf life mass polymerizable polycycloolefin compositions as optical materials

#49 | 2021-07-01 ✅ Patent 11,746,166 granted on 2023-09-05
US20210198393A1
Chemistry; metallurgy

UV active derivatives of pd(AcAc)L catalyzed polycycloolefin compositions as optical materials

#50 | 2021-07-01 ✅ Patent 11,897,991 granted on 2024-02-13
US20210198392A1
Chemistry; metallurgy

UV active derivatives of Pd(AcAc)catalyzed polycycloolefin compositions as optical materials

#51 | 2021-04-22 ✅ Patent 11,537,045 granted on 2022-12-27
US20210116807A1
Physics

Photosensitive compositions and applications thereof

#52 | 2021-03-18 ✅ Patent 11,286,338 granted on 2022-03-29
US20210079156A1
Chemistry; metallurgy

Two component mass polymerizable compositions containing polycycloolefin monomers and organoruthenium carbide precatalyst

#53 | 2021-03-18 ✅ Patent 11,834,542 granted on 2023-12-05
US20210079133A1
Chemistry; metallurgy

Single component mass polymerizable compositions containing polycycloolefin monomers and organoruthenium carbide precatalyst

#54 | 2021-01-28 ✅ Patent 11,692,056 granted on 2023-07-04
US20210024685A1
Chemistry; metallurgy

Stable polycycloolefin polymer and inorganic nanoparticle compositions as optical materials

#55 | 2020-12-03 ✅ Patent 11,639,405 granted on 2023-05-02
US20200377632A1
Chemistry; metallurgy

Fast photocurable polycycloolefin compositions as optical or 3D printing materials

#56 | 2020-11-19 ✅ Patent 11,061,328 granted on 2021-07-13
US20200363722A1
Physics

Positive tone photosensitive compositions containing amic acid as latent base catalyst

#57 | 2020-11-19 ✅ Patent 11,566,100 granted on 2023-01-31
US20200362096A1
Chemistry; metallurgy

Polycycloolefin polymer and inorganic nanoparticle compositions as optical materials

#58 | 2020-09-24 ✅ Patent 11,572,528 granted on 2023-02-07
US20200299614A1
Chemistry; metallurgy

Fragrance compositions containing norbornene derivatives

#59 | 2020-09-10 ✅ Patent 11,535,709 granted on 2022-12-27
US20200283579A1
Chemistry; metallurgy

Reactive end group containing polyimides and polyamic acids and photosensitive compositions thereof

#60 | 2020-06-25 ✅ Patent 11,142,662 granted on 2021-10-12
US20200199391A1
Chemistry; metallurgy

High impact strength 3D printing materials derived from polycycloolefin monomers and crosslinkers

#61 | 2020-01-02 ✅ Patent 11,230,624 granted on 2022-01-25
US20200002466A1
Chemistry; metallurgy

Polycycloolefin monomers and catalyst activated by compound capable of generating photoacid as 3D printing materials

#62 | 2019-11-21 ✅ Patent 11,511,230 granted on 2022-11-29
US20190351372A1
Performing operations; transporting

High separation performance polydialkylsiloxane pervaporation membranes

#63 | 2019-11-07 ✅ Patent 11,048,168 granted on 2021-06-29
US20190339617A1
Physics

Permanent dielectric compositions containing photoacid generator and base

#64 | 2019-05-16 ✅ Patent 10,879,474 granted on 2020-12-29
US20190148657A1
Electricity

Organic dielectric layer and organic electronic device

#65 | 2019-03-21 ✅ Patent 10,867,830 granted on 2020-12-15
US20190088525A1
Electricity

Room temperature debondable and thermally curable compositions

#66 | 2018-10-04 ✅ Patent 10,915,019 granted on 2021-02-09
US20180284609A1
Physics

Photosensitive compositions, color filter and microlens derived therefrom

Also check out PROMERUS, LLC's (Akron, United States) applicant profile with 47 patent applications submitted.

AssigneeID:

312223 ⎘