公开(公告)号：US20240330956A1

公开(公告)日：2024-10-03

申请号：US18620546

申请日：2024-03-28

Applicant: Certinal Software Private Limited

Inventor： Krishnendu Chattopadhyaya ,  Abhishek Kumar

IPC: G06Q30/018

CPC classification number: G06Q30/018

Abstract: A system (1) and method for electronic signature, comprising an electronic signature solution (3) having a country specific certification service selection feature (8) which allows the sender (6) of the document (7) to select a country specific certification service on the fly, and wherein administrator user (5) has the right to enable and/or disable the country specific certification service selection feature (8) for senders (6), and can also restrict access and usage to the feature to specific roles in a tenant organization (2), if enabled, the feature (8) can be accessed and used by the senders thereby allowing them to select a country specific certification service (18) and subsequently download a country specific compliance certificate (19), and wherein the system (1) and method ensure that the selected certification service electronic signature norms are adhered to during the electronic signature process.

公开(公告)号：US20240329830A1

公开(公告)日：2024-10-03

申请号：US18620587

申请日：2024-03-28

Applicant: Certinal Software Private Limited

Inventor： Krishnendu Chattopadhyaya ,  Raghav Paruthy

IPC: G06F3/04883 ,  G06F16/35 ,  H04L9/40 ,  H04L51/08

CPC classification number: G06F3/04883 ,  G06F16/358 ,  H04L51/08 ,  H04L63/08 ,  H04L2463/082

Abstract: A system and method for sequential signing of documents, wherein the sender sends a signature workflow transaction to be signed using at least one input device, where the recipient selects at least one transaction from a pending workflow transactions list displayed by the sequential signature feature on the recipient's web screen, where a 2-factor authentication validates the recipient enabling him/her to apply signature to the documents through a processing unit of the system employing a sequential signature feature providing pending workflow transactions one after the other in a sequential manner, followed by the generation of an audit report and sending the transaction completion conformation email to the sender and recipient using an output device, so as to facilitate the segregation of documents into transactions using metadata field mapping, allowing 2-factor authentication of the recipient and employing sequential transaction workflow for signing multiple pending workflow transactions at the recipient's end.

公开(公告)号：US20220309188A1

公开(公告)日：2022-09-29

申请号：US17682715

申请日：2022-02-28

Applicant: Certinal Software Private Limited

Inventor： Kanishka Ghosh ,  Krishnendu Chattopadhyaya

IPC: G06F21/64 ,  H04L9/32 ,  G06Q50/18 ,  G06F40/166 ,  G06V30/142

Abstract: Systems and methods for predicting signature locations include an electronic document to be signed, a user of the electronic document, and a user communication device. The user provides free text inputs in the text input module of the system for the requirements of signatures in the document. A signature fields finder module analyzes inputs of user based on heuristic training patterns and screens and maps all the pages of the document for placing signature boxes. The system then places signature tags in the signature boxes. The user selects the signer parties present in the signature boxes and the system compiles signature tags for that party.

公开(公告)号：US11755824B2

公开(公告)日：2023-09-12

申请号：US17682765

申请日：2022-02-28

Applicant: Certinal Software Private Limited

Inventor： Kanishka Ghosh ,  Krishnendu Chattopadhyaya

IPC: G06F40/00 ,  G06F40/174 ,  G06V30/412 ,  G06F21/31 ,  G06F3/0483

CPC classification number: G06F40/174 ,  G06F21/31 ,  G06V30/412 ,  G06F3/0483

Abstract: Systems and methods for predicting and moderating signature locations include an electronic document to be signed, a user of the electronic document, and a user communication device. The user provides free text inputs in the text input module of the system for the requirements of signatures in the document. A signature fields finder module analyses inputs of the user based on heuristic training patterns and screens and maps all the pages of the document for placing signature boxes. The system then places signature tags in the signature boxes. The user selects the signer parties present in the signature boxes and the system compiles signature tags for that party. The user. using the signature tag moderator module, can add, delete or adjust the signature tags and the user gets to see all the relevant pages of the document with compiled signature tags for moderation purposes by the user.

公开(公告)号：US20220391791A1

公开(公告)日：2022-12-08

申请号：US17682790

申请日：2022-02-28

Applicant: Certinal Software Private Limited

Inventor： Kanishka Ghosh ,  Krishnendu Chattopadhyaya

IPC: G06Q10/06 ,  G06Q50/18 ,  G06F40/166 ,  G06F40/197

Abstract: A system (1) and method for modification of future recipients in an electronic signing workflow, including an electronic document (2), a pre-defined signing workflow (11), a sender (3), plurality of recipients (4) including a current recipient and at least one future recipient, a sender communication device (5), a receiver communication device (6), a communication interface, a processing unit, set of computer readable instructions and a computer readable storage medium, wherein the system and method facilitates the modification of at least one future recipient by the sender (3) or any recipient (4) in the workflow (11), once the document (2) has been sent by the sender for signing, and wherein the system is adapted to send the document (2) to the updated recipient, alert the updated recipient, present him with inconsistent signature tags, accept his instructions, and rectify the signature tags.

公开(公告)号：US12229846B2

公开(公告)日：2025-02-18

申请号：US17682715

申请日：2022-02-28

Applicant: Certinal Software Private Limited

Inventor： Kanishka Ghosh ,  Krishnendu Chattopadhyaya

IPC: G06Q50/18 ,  G06F40/166 ,  G06F40/169 ,  G06V30/142

Abstract: Systems and methods for predicting signature locations include an electronic document to be signed, a user of the electronic document, and a user communication device. The user provides free text inputs in the text input module of the system for the requirements of signatures in the document. A signature fields finder module analyzes inputs of user based on heuristic training patterns and screens and maps all the pages of the document for placing signature boxes. The system then places signature tags in the signature boxes. The user selects the signer parties present in the signature boxes and the system compiles signature tags for that party.

公开(公告)号：US20240331429A1

公开(公告)日：2024-10-03

申请号：US18620525

申请日：2024-03-28

Applicant: Certinal Software Private Limited

Inventor： Krishnendu Chattopadhyaya

IPC: G06V30/32 ,  G06Q50/18 ,  G06V30/19

CPC classification number: G06V30/36 ,  G06Q50/18 ,  G06V30/19107 ,  G06V30/1916 ,  G06V2201/10

Abstract: A system (1) and method for auto-grouping and bulk signing of pre-approved documents (9a), wherein an admin (2) enables the workflow (10) options, a sender (3) sends a pre-approved document (9a) to be signed, using an input device (6) where a signer (4) employs a workflow (10) from an e-signature feature (15), through a processing means (7) and sends the signed documents (9b) to a recipient (5) using an output device (8), and the pre-approved documents (9a) are grouped using the metadata (14) and the signed documents (9b) are stored in at least one hosting server (16), so as to facilitate the auto-grouping, and individual as well as bulk signing of the pre-approved documents (9a) within the same group, using an e-signature feature of the present system (1) by following the defined that enables applying individual signature and bulk signature respectively, to the pre-approved documents (9a).

公开(公告)号：US20240331421A1

公开(公告)日：2024-10-03

申请号：US18620462

申请日：2024-03-28

Applicant: Certinal Software Private Limited

Inventor： Krishnendu Chattopadhyaya

IPC: G06V30/12 ,  G06F3/04883 ,  G06F16/34 ,  G06V30/416

CPC classification number: G06V30/127 ,  G06F3/04883 ,  G06F16/345 ,  G06V30/416 ,  G06V2201/10

Abstract: A system (1) and method for electronic signature comprising of an electronic signature solution (11) with a smart assist feature (11) which helps the signer (4) of the document (2) in a smart manner to verify the terms and conditions of the document (2); and wherein the smart assist feature (11) extracts and presents key metadata fields (18) from the document (2) and displays it to the signer (4) for verification; and wherein the smart assist feature (18) auto-summarizes the entire document and presents a summary to the signer; and wherein the smart assist feature (18) also allows the signer (4) to mark erroneous metadata fields in the document with a red flag (20); and wherein the smart assist feature (18) further enable the signer (4) to communicate via a message (22) to the sender (3) of the document (2), about the error in the same.

公开(公告)号：US20220311622A1

公开(公告)日：2022-09-29

申请号：US17682821

申请日：2022-02-28

Applicant: Certinal Software Private Limited

Inventor： Kanishka Ghosh ,  Krishnendu Chattopadhyaya

IPC: H04L9/32

Abstract: A system and method with electronic signature smart assist feature including a receiver computer system, a sender computer system, at least one database of the system, wherein the electronic signature smart assist feature of the system on receiving an electronic document for signing, extracts and uploads version of previously negotiated document of the same document for comparison to authenticate data related to key values in these two versions before electronically signing the document and marks deviation if any by a “red flag” and thus alerts the user. The smart assist feature generates and stores metadata for every document for key values as pre-defined by the user, which are then extracted for comparison. These metadata fields are pre-configurable and also editable for addition of new fields.

公开(公告)号：US20220309235A1

公开(公告)日：2022-09-29

申请号：US17682765

申请日：2022-02-28

Applicant: Certinal Software Private Limited

Inventor： Kanishka Ghosh ,  Krishnendu Chattopadhyaya

IPC: G06F40/174 ,  G06F21/31 ,  G06V30/412

Abstract: Systems and methods for predicting and moderating signature locations include an electronic document to be signed, a user of the electronic document, and a user communication device. The user provides free text inputs in the text input module of the system for the requirements of signatures in the document. A signature fields finder module analyses inputs of the user based on heuristic training patterns and screens and maps all the pages of the document for placing signature boxes. The system then places signature tags in the signature boxes. The user selects the signer parties present in the signature boxes and the system compiles signature tags for that party. The user. using the signature tag moderator module, can add, delete or adjust the signature tags and the user gets to see all the relevant pages of the document with compiled signature tags for moderation purposes by the user.