SAP America, Inc. et al. vs. Martin KLENK et al (Inventor)
Explore the PTAB proceeding IPR2027-00004 filed by SAP America, Inc. et al. on 2026-10-23. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.
Proceeding Overview
Proceeding Number
IPR2027-00004
Filing Date
2026-10-23
Accorded Filing Date
—
Institution Decision Date
—
Last Modified Date
2026-10-23
Proceeding Type
IPR
Termination Date
—
Trial Status
Pending
Parties & Counsel
Petitioner
SAP America, Inc. et al.
Represented By
Mason, Andrewet alPatent Owner / Respondent
Martin KLENK et al (Inventor)
Represented By
—Tribunal & Venue
Tribunal
Patent Trial and Appeal Board (USPTO)
Technology Center
TC 2100 - Computer Architecture & Software
Patent Information
Respondent Application Number
16256380
Respondent Patent Number
11256708
External Links
Respondent Inventor
Martin KLENK et al
Respondent Tech Center
TC 2100 - Computer Architecture & Software
Address and Attorney/Agent Information
Power of Attorney & Correspondence
Firm
/ Entity Name
MYERS WOLIN, LLC
Customer
Number
61650
Address
100 SOUTH JEFFERSON ROAD, SUITE 202, WHIPPANY, NJ, 07981-1009, UNITED STATES
Attorney / Agent Information
| Reg # | Name | Phone |
|---|---|---|
| 28440 | Gabriel Lopez | 973-540-0087 |
| 39432 | Harris Wolin | 973-828-1284 |
| 46947 | Brian Myers | 973-828-1284 |
| 66449 | Daniel Gross | 973-828-1284 |
| 76573 | Akihiro Matsuya | 888-252-6791 |
| 80836 | Fumiaki Doi | 973-828-1284 |
Proceeding Documents
21
1017
Claes, et al., Merging Event Logs for Process Mining Exhibit
2026-10-23
FILING PARTY: PETITIONER
1008
Zhuge et al., View Maintenance in a Warehousing Environment Exhibit
2026-10-23
FILING PARTY: PETITIONER
1012
Elmasri, et al, Fundamentals of Database Systems (Excerpt) Exhibit
2026-10-23
FILING PARTY: PETITIONER
1001
U.S. Patent No. 11,256,708 Exhibit
2026-10-23
FILING PARTY: PETITIONER
1015
Lu et al., Discovering Interacting Artifacts from ERP Systems Exhibit
2026-10-23
FILING PARTY: PETITIONER