Eastman Chemical Company Patent Portfolio Statistics
Profile Summary
This article summarizes the perfomance of the assignee in the recent years. The overall statistics for this portfolio help to analyze the areas where the assignee is performing well. The filing trend, perfomance across the tech centers and the perfomance of the recent applications has been mentioned below. All the stats are calculated based on the perfomance in USPTO.
How does the overall patent portfolio of Eastman Chemical Company look like?
Total Applications: | 2,477 |
Granted Patents: | 1,424 |
Grant Index | 72.99 % |
Abandoned/Rejected Applications: | 527 (27.01%) |
In-Process Applications: | 524 |
Average Grant Time: | 2.69 Years |
Average Office Actions: | 1.68 |
Which Technology Area Eastman Chemical Company is filing most patents in? (Last 10 years)
Art Unit | Definition | Total Applications |
1621 | Organic Chemistry | 156 |
1796 | – | 148 |
1711 | Coating, Etching, Cleaning, Single Crystal Growth | 115 |
1713 | Coating, Etching, Cleaning, Single Crystal Growth | 101 |
1763 | Oraganic Chemistry, Polymers, Compositions | 95 |
How many patents are Eastman Chemical Company filing every year?
Year | Total Applications |
2022 | 0* |
2021 | 29* |
2020 | 61 |
2019 | 139 |
2018 | 76 |
*The drop in the number of applications filed in last two years compared to previous years is because applications can take up to 18 months to get published
Recently filed patent applications of Eastman Chemical Company in USPTO?
Application number: 17/449,837
Abstract:
Publication date: 2022-01-27
Applicant: Eastman Chemical Company
Inventors: An Haining
Publication number: US20220002579A1
Application number: 17/475,890
Abstract:
Publication date: 2022-01-06
Applicant: Eastman Chemical Company
Inventors: Jianhui Zhou
Publication number: –
Application number: 17/310,719
Abstract:
None
Publication date: –
Applicant: Eastman Chemical Company
Inventors: Ghosh Koushik
How are Eastman Chemical Company’s applications performing in USPTO?
Application Number | Title | Status | Art Unit | Examiner |
17/449,837 | Cellulose Ester And Impact Modifier Compositions And Articles Made Using These Compositions | – | OPAP | Central, Docket |
17/475,890 | Thermosetting Coating Composition With Improved Scratch Resistance | Docketed New Case – Ready for Examination | OPAP | Central, Docket |
17/310,719 | Downhole Treatment Compositions Comprising Low Temperature Degradable Diverting Agents And Methods Of Use In Downhole Formations | – | – | – |
17/310,661 | Polymers, Articles, And Chemicals Made From Densified Textile Derived Syngas | Application Undergoing Preexam Processing | – | – |
17/310,055 | Polymer Compositions With Improved Weathering Resistance | Docketed New Case – Ready for Examination | OPAP | Central, Docket |