Patents
US 12218897 B2: Automated transformation of email signatures
- Granted
- 2025-02-04
- Filed
- 2022-06-27 application 17809150
- Type
- Utility · 16 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A system and method for dynamically transforming email signatures. A method includes: receiving an email from an email client prior to delivery to an intended recipient, the email including an original signature; analyzing the email to obtain information associated with the intended recipient of the email; predicting a preferred language of the intended recipient based on the information; converting the original signature to a revised signature, wherein the revised signature utilizes the preferred language; and forwarding the email with the revised signature to the intended recipient.
Source: PVGPATDIS, file of 2026-04-10 (ipg250204.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Citrix Systems, Inc. 2,209 patents | US company or organization | Fort Lauderdale, FL | CITRIX SYSTEMS INC SEC filer EXACT medium confidence: identical full name, one of each nationally | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Sai Xu | Nanjing, CN | 31 | PVGPATDIS, file of 2026-04-10 | |
| Xin Liu | Nanjing, CN | 50 | PVGPATDIS, file of 2026-04-10 | |
| Yimin Liu | Nanjing, CN | 49 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H04L | Transmission of digital information, e.g. telegraphic communication | H04L51/066 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2025-08-15 | Security interest Security interest Patent security agreement | CLOUD SOFTWARE GROUP, INC. signed 2025-08-14 CITRIX SYSTEMS, INC. signed 2025-08-14 | WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT WILMINGTON, DE | 72488/172 | PASDL, file of 2026-10-15 |
| 2024-05-24 | Security interest Security interest Security interest | CLOUD SOFTWARE GROUP, INC. (F/K/A TIBCO SOFTWARE INC.) signed 2024-05-22 CITRIX SYSTEMS, INC. signed 2024-05-22 | WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT WILMINGTON, DE | 67662/568 | PASDL, file of 2026-10-15 |
| 2022-06-27 | Assignment Assignment of assignor's interest | XU, SAI signed 2022-06-05 LIU, XIN signed 2022-06-14 LIU, YIMIN signed 2022-06-14 | CITRIX SYSTEMS, INC. FT. LAUDERDALE, FL | 60323/782 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.